ESP32-P4 Smart 86 Box Development Board, Based On ESP32-P4 Controller With RISC-V 32-bit Dual-core And Single-core Processors, Onboard 4inch 720 × 720 Pixel Touch Display, 5-point TouchESP32-P4 Smart 86 BoxBased On ESP32-P4 Module, Supports Secondary Development Enable Smart Living & Industrial IoT For Scenario-Based Control Version OptionsESP32-P4-WIFI6-Touch-LCD-4B Onboard camera interface ESP32-P4-86-Panel-ETH-2RO Onboard Ethernet port, RS485 terminal, and 2-ch relay * The interfaces and structures of the two ESP32-P4 LCD Display Modules are different, they cannot share the same 86mm back boxFeaturesThis product series is a high-performance development board based on ESP32-P4 controller with RISC-V 32-bit dual-core and single-core processors, onboard 4inch 720 × 720 resolution IPS touch display. It features rich Human-Machine interfaces including MIPI-CSI (with integrated Image Signal Processor), and supports USB OTG 2.0 HS for high-speed communication. It also integrates the Digital Signature Peripheral and a dedicated Key Management Unit, ensuring secure data and operations. Specifically designed for high-performance and high-security applications, to meet the higher requirements of embedded applications such as Human-Machine interaction, efficient edge computing, and IO expansion. High-performance MCU with RISC-V 32-bit dual-core and single-core processors128 KB HP ROM, 16 KB LP ROM, 768 KB HP L2MEM, 32 KB LP SRAM, 8 KB TCMPowerful image and voice processing capability. Provides image and voice processing interfaces including JPEG Codec, Pixel Processing Accelerator, Image Signal Processor, H264 encoder32MB PSRAM in the chip's package, with onboard 32MB Nor FlashCommonly used peripherals such as MIPI-CSI, MIPI-DSI, USB 2.0 OTG, Ethernet port, SDIO 3.0 TF card slot, dual microphones (support echo cancellation), speaker header and RTC battery header, etc. (available interfaces vary by model, please refer to the onboard resources for more details)Security features: Secure Boot, Flash Encryption, cryptographic accelerators, and TRNG. Additionally, hardware access protection mechanisms help to enable Access Permission Management and Privilege SeparationDisplay SpecificationsModel4inch IPS touch screenResolution720 × 720Comm Interfacesupports RGB565, RGB666, RGB888Display PanelIPSTouch TypeCapacitiveTouch ChipGT911Brightness400cd/m²Contrast Ratio1200:1Viewing Angle170°Outline Dimension (H×V)86.5 × 86.5 (mm)Display Area (H×V)71.93 × 71.93 (mm)Pixel Pitch (H×V)0.0999 × 0.0999 (mm)Color16.7M4inch IPS touch screen 170° wide viewing angle, Excellent display performance, high contrast Capacitive 5-point touchSupports 5-point sensitive touch, seamlessly combining intuitive operation with rapid response for efficient and convenient developmentOnboard RS485 interfaceSupports Automatic data transmission and reception, built-in power isolation, digital isolation, TVS and other protections* only available on ESP32-P4-86-Panel-ETH-2RO version2-Channel RelayOnboard Optocoupler isolation, prevents the relay from being interfered by high-voltage circuit* this function is only available on ESP32-P4-86-Panel-ETH-2RO versionRelay SpecificationsContact rating≤10A 250V AC or ≤10A 30V DCRelay channels2Contact form1 NO, 1 COMIsolationOptocoupler IsolationRelay connectionContact rating of the onboard relay up to 10A 250V AC / 30V DC Directly controlling 220VAC home appliances, or devices below 30V DC * this function is only available on ESP32-P4-86-Panel-ETH-2RO version100M RJ45 Ethernet PortSupports 10/100M wired network communication* this function is only available on ESP32-P4-86-Panel-ETH-2RO version * When connecting the network cable, the depth of the 86-type back box should be considered. A short-body RJ45 connector cable is recommended. Installation diagramDesigned with standard 86 dimensions and modular structure for easy installation* the 86-type back box and screws are NOT included It is recommended to use an 86-type back box with a depth of 33mm or more If you need to use RJ45 Ethernet port, the back box depth of ≥35mm is recommended If using a 33–35 mm box, consider using short-body RJ45 connector cable (* Only the ESP32-P4-86-Panel-ETH-2RO comes with Ethernet port, RS485, and relays)Audio input/outputOnboard ES8311 audio codec chip and ES7210 echo cancellation circuit. Meet daily audio application scenariosSupports AI voice interactionSupports mainstream AI platforms and can be connected to online large model platforms such as Doubao, DeepSeek, and other AI modelsHighly integrated & powerful performanceAdopts ESP32-P4-Core module, with built-in ESP32-P4 and 32MB Nor FlashWi-Fi 6 and Bluetooth moduleThe onboard ESP32-C6-MINI module extends 2.4GHz Wi-Fi 6 and Bluetooth 5 (LE) for ESP32-P4, using SDIO interface protocol for stable connection and efficient transmissionApplication scenariosSmart SwitchHuman-Machine InterfaceSmart Home TerminalWhat's On BoardESP32-P4-Core integrated ESP32-P4NRW32, 32MB Nor Flash ESP32-C6-MINI-1U-H8 module SDIO interface protocol, extending Wi-Fi 6 / Bluetooth 5 (LE)2.54 4PIN padsfor ESP32-C6 module firmware burningMIPI CSI interface for connecting MIPI 4inch screenRTC battery header for connecting rechargeable RTC battery (supports rechargeable RTC batteries only) Onboard microphonesMicrophone inputs with echo cancellationBOOT buttonpress it when powering on or resetting to enter download modeExpansion header (pitch 2.0mm)extended IO pins, also for connecting 86 Panel Bottom BoardRESET buttonPWR LED indicatorUSB OTG Type-A connector USB OTG 2.0 High-Speed interfaceUSB TO UART Type-C connector for power supply, program burning and debuggingES7210 echo cancellation chip echo cancellation algorithm chip, used to eliminate echo and improve audio capture accuracy IP101Ethernet port chipES8311 low-power audio codec chip for audio encoding and decodingMIPI CSI interface 15Pin pitch 1.0mm connector, for connecting MIPI 2-lane cameras (only available on ESP32-P4-WIFI6-Touch-LCD-4B version) Speaker header MX1.25 2P connector, supports 8Ω 2W speakerTF card soltSDIO 3.0 interface protocol Only ESP32-P4-86-Panel-ETH-2RO has the following resources RJ45 100M Ethernet portRelay indicatorsPower isolation moduleDigital isolatorOptocoupler isolation2-ch relayRelay screw terminal5.08mm 4PINRS485 screw terminalPower screw terminalwide voltage range input: DC 6V ~ 30Voutline dimensions ESP32-P4-WIFI6-Touch-LCD-4B ESP32-P4-86-Panel-ETH-2RO Resources & ServicesWiki:www.waveshare.com/wiki/ESP32-P4-WIFI6-Touch-LCD-4Bwww.waveshare.com/wiki/ESP32-P4-86-Panel-ETH-2ROLieferumfangESP32-P4-WIFI6-Touch-LCD-4BESP32-P4-WIFI6-Touch-LCD-4B × 1ESP32-P4-86-Panel-ETH-2ROESP32-P4-86-Panel-ETH-2RO × 1

ESP32-S3 1.8inch AMOLED Touch Display Development Board, 32-bit LX7 Dual-core Processor, 368×448 Pixels, Accelerometer And Gyroscope Sensor, ESP32 With DisplayESP32-S3-Touch-AMOLED-1.8Embedded with SH8601 Display Driver and FT3168 / FT6146 Capacitive Touch ChipVersion OptionsESP32-S3-Touch-AMOLED-1.8-ENStandard version, without Lithium batteryESP32-S3-Touch-AMOLED-1.8 Comes with a 3.7V MX1.25 Lithium battery(can be installed inside the case)FeaturesESP32-S3-Touch-AMOLED-1.8 is a low-cost, high-performance MCU board designed by Waveshare, tiny size, with onboard 1.8inch AMOLED display, power management IC, 6-axis sensor (3-axis accelerometer and 3-axis gyroscope), RTC, low power audio codec, and so on, which makes it easy for you to develop and integrate it into the products quickly.Key features include:Equipped with ESP32-S3R8 Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequencySupports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antennaBuilt in 512KB of SRAM and 384KB ROM, with onboard 8MB PSRAM and an external 16MB Flash memoryType-C connector, improving device compatibility, easier to useOnboard 1.8inch AMOLED display for clear color picture display, 368 × 448 resolution, 16.7M colorBuilt-in SH8601 display driver and FT3168 / FT6146 capacitive touch chip, using QSPI and I2C communication respectively, effectively saving the IO resourcesOnboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gesture, counting steps, etc.Onboard PCF85063 RTC chip, powered by main Lithium battery through AXP2101 chip, with reserved RTC battery pads for connecting a backup battery, ensuring RTC function during the replacement of the main battery Onboard PWR and BOOT programmable buttons for easy custom function developmentOnboard 3.7V MX1.25 Lithium battery recharge/discharge header, optional for 3.7V Lithium batteryReserved pads of 7 × GPIO, 1 × I2C, 1 × UART, and 1 × USB interface, for connecting peripherals and debuggingOnboard TF card slot for extended storage and fast data transfer, suitable for applications such as data recording and media playback, simplifying circuit designAdopts AXP2101 IC for efficient power management, supports multiple voltage outputs, battery charging, battery management, and battery life optimization, etc.Adopts AMOLED screen, featuring advantages of high contrast, wide viewing angle, rich colors, fast response, thinner design, and low power consumption, etc.AMOLED parametersDisplay PanelAMOLEDDisplay Size1.8 inchResolution368 × 448 pixelsDisplay Colors16.7MBrightness350 cd/㎡Contrast Ratio100000:1Communication InterfaceQSPIDriver ICSH8601TouchSupportedTouch ICFT3168 / FT6146Small Size, Touch More PossibilitiesSuitable For Various Smart Devices Development, Can Realize Human-Computer Interaction Function. Supports installing battery* inside the case for independent operation.* Note: the Lithium battery is optional.Adopts AMOLED screenThe next-generation display technology, compared to those traditional LCD displays, the AMOLED screen features precise light-control capability, representing more delicate colors, more picture details, and more vivid video image178° wide viewing angleExcellent Display Performance, 16.7M color, wide viewing angleOnboard audio codecSupports high-quality audio processing, providing clear and high-quality audio input and outputSupports Offline Speech recognition and AI Speech InteractionAllows access to online large model platforms to support more AI application scenariosSupports ESP-IDF, ArduinoComprehensive SDK, dev resources, tutorials to help you easily get startedWi-Fi and BLE 5 supportESP32-S3 integrates 2.4 GHz Wi-Fi (802.11 ax/b/g/n) with 40 MHz of bandwidth support, Its Bluetooth Low Energy subsystem supports Bluetooth 5 (LE) and Bluetooth MeshDedicated black case, unique designwith removable back cover for easy embedded into the projects and DIY designWhat's On BoardESP32-S3R8 The SoC with WiFi and Bluetooth, up to 240MHz operating frequency, with onboard 8MB PSRAMQMI8658 6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometerPCF85063 RTC chipAXP2101 Highly integrated power management ICES8311 Low power mono audio codecSpeakerBackup battery pads for connecting backup battery, ensuring RTC function during the replacement of the main batteryMX1.25 Lithium battery header MX1.25 2P connector, for 3.7V Lithium battery (optional), supports charging and discharging. (To fit inside the case, a battery size of 3.85 × 24 × 28 mm is recommended)16MB NOR-Flash for storing dataMicrophoneOnboard antenna Supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)Reserved GPIO pads (pitch 1mm) Adapting available IO function pins for easy expansionBOOT button for device startup and function debuggingUSB Type-C port ESP32-S3 USB interface, for programming and log printingPWM button for system power supply ON/OFF, supports custom functionsPin Definitionoutline dimensionsResources & ServicesWiki:www.waveshare.com/wiki/ESP32-S3-Touch-AMOLED-1.8ESP32 LCD SelectionModelCore Configurationdisplayonboard resourcesPeripheral interfacesCPUPSRAMFlashpixelsInterfaceDisplayTouchIMURTCTFSpeakermicbatteryheaderAMOLED displayESP32-S3-Touch-AMOLED-2.41ESP32-S3R88MB16MB600 × 450QSPIRM690B0FT6336√√√--√I2C, UART, USB, 34PIN GPIO headerESP32-S3-Touch-AMOLED-2.41-BESP32-S3R88MB16MB600 × 450QSPIRM690B0FT6336√√√--√I2C, UART, USB, 34PIN GPIO header, with caseESP32-C6-Touch-AMOLED-2.16ESP32-C6-16MB480 × 480QSPICO5300CST9220√√√√√√I2C, UART, USB, and GPIO padsESP32-S3-Touch-AMOLED-2.16ESP32-S3R88MB16MB480 × 480QSPICO5300CST9220√√√√√√I2C, UART, USB, and GPIO padsESP32-S3-Touch-AMOLED-2.06ESP32-S3R88MB32MB410 × 502QSPICO5300FT3168√√√√√√I2C, UART, and USB reserved padsESP32-C6-Touch-AMOLED-2.06ESP32-C6-16MB410 × 502QSPICO5300FT3168√√-√√√I2C, UART, and USB reserved padsESP32-S3-Touch-AMOLED-1.91ESP32-S3R88MB16MB240 × 536QSPIRM67162FT3168√-√--√40PIN headerESP32-S3-AMOLED-1.91ESP32-S3R88MB16MB240 × 536QSPIRM67162-√-√--√40PIN headerESP32-C6-Touch-AMOLED-1.8ESP32-C6-16MB368 × 448QSPISH8601FT3168 / FT6146√√√√√√I2C, UART, USB padsESP32-S3-Touch-AMOLED-1.8ESP32-S3R88MB16MB368 × 448QSPISH8601FT3168 / FT6146√√√√√√I2C, UART, GPIO padsESP32-S3-Touch-AMOLED-1.75ESP32-S3R88MB16MB466 × 466QSPICO5300CST9217√√√√√√I2C, UART, USB, 8PIN headers (2.54mm pitch)ESP32-S3-Touch-AMOLED-1.75-BESP32-S3R88MB16MB466 × 466QSPICO5300CST9217√√√√√√I2C, UART, USB, 8PIN headers (2.54mm pitch)ESP32-S3-Touch-AMOLED-1.75CESP32-S3R88MB32MB466 × 466QSPICO5300CST9217√--√√√I2C, UART, USB, GPIO padsESP32-C6-Touch-AMOLED-1.64ESP32-C6-16MB280 × 456QSPICO5300FT6146√-√--√22PIN header (2.54mm pitch)ESP32-S3-Touch-AMOLED-1.64ESP32-S3R88MB16MB280 × 456QSPICO5300FT3168√-√--√2 × 11PIN headers (2.54mm pitch)ESP32-C6-Touch-AMOLED-1.43ESP32-C6-16MB466 × 466QSPICO5300FT6146√√√√√√UART, I2C, 16PIN header (2.54mm pitch)ESP32-C6-Touch-AMOLED-1.43-BESP32-C6-16MB466 × 466QSPICO5300FT6146√√√√√√UART, I2C, 16PIN header (2.54mm pitch)ESP32-S3-Touch-AMOLED-1.43ESP32-S3R88MB16MB466 × 466QSPISH8601/C05300FT3168/FT6146√√√--√I2C, UART, USB, 2 × 14PIN headersESP32-S3-Touch-AMOLED-1.43-BESP32-S3R88MB16MB466 × 466QSPISH8601/C05300FT3168/FT6146√√√--√I2C, UART, USB, 2 × 14PIN headersESP32-C6-Touch-AMOLED-1.32ESP32-C6-16MB466 × 466QSPICO5300CST820---√√√SH1.0 12PIN headerESP32-C6-Touch-AMOLED-1.32ESP32-C6-16MB466 × 466QSPICO5300CST820---√√√SH1.0 12PIN headerESP32-S3-Touch-AMOLED-1.32ESP32-S3-PICO-1-N8R88MB8MB466 × 466QSPICO5300CST820---√√√SH1.0 12PIN headerLCD display ESP32-Touch-LCD-3.5ESP32-D0WDR2-V32MB16MB320 × 480SPIST7796FT6336-√√√√√32PIN GPIO header ESP32-S3-Touch-LCD-3.5ESP32-S3R88MB16MB320 × 480SPIST7796FT6336√√√√√√32PIN GPIO header, camera interface ESP32-S3-Touch-LCD-3.5ESP32-S3R88MB16MB320 × 480SPIST7796FT6336√√√√√√32PIN GPIO header, camera interface ESP32-S3-Touch-LCD-3.5BESP32-S3R88MB16MB320 × 480QSPIAXS15231BAXS15231B√√√√√√32PIN GPIO header, camera interface ESP32-S3-Touch-LCD-3.5BESP32-S3R88MB16MB320 × 480QSPIAXS15231BAXS15231B√√√√√√32PIN GPIO header, camera interface ESP32-S3-Touch-LCD-3.49ESP32-S3R88MB16MB172 × 640QSPIAXS15231BAXS15231B√√√√√√22pin 2.54mm pitch padsESP32-S3-Touch-LCD-3.49BESP32-S3R88MB16MB172 × 640QSPIAXS15231BAXS15231B√√√√√√22pin 2.54mm pitch padsESP32-S3-LCD-3.16ESP32-S3R88MB16MB320 × 820RGBST7701-√√√--√I2C, UART, USB headersESP32-S3-Touch-LCD-2.8ESP32-S3R88MB16MB240 × 320SPIST7789CST328√√√√-√I2C, UART, SH1.0 12PIN headerESP32-S3-LCD-2.8ESP32-S3R88MB16MB240 × 320SPIST7789-√√√√-√I2C, UART, SH1.0 12PIN headerESP32-S3-Touch-LCD-2.8BESP32-S3R88MB16MB480 × 640RGBST7701GT911√√√--√20PIN headerESP32-S3-LCD-2.8BESP32-S3R88MB16MB480 × 640RGBST7701-√√√--√20PIN headerESP32-S3-Touch-LCD-2.8CESP32-S3R88MB16MB480 × 480RGBST7701GT911√√√--√I2C, UART, SH1.0 12PIN headerESP32-S3-LCD-2.8CESP32-S3R88MB16MB480 × 480RGBST7701-√√√--√I2C, UART, SH1.0 12PIN headerESP32-S3-Touch-LCD-2.1ESP32-S3R88MB16MB480 × 480RGBST7701CST820√√√--√I2C, UART, SH1.0 12PIN headerESP32-S3-Touch-LCD-2.1BESP32-S3R88MB16MB480 × 480RGBST7701CST820√√√--√I2C, UART, SH1.0 12PIN headerESP32-S3-Touch-LCD-2ESP32-S3R88MB16MB240 × 320SPIST7789T3CST816√-√--√28PIN header, camera interfaceESP32-S3-LCD-2ESP32-S3R88MB16MB240 × 320SPIST7789T3-√-√--√28PIN header, camera interfaceESP32-S3-Touch-LCD-1.9ESP32-S3R88MB16MB170 × 320SPIST7789CST816√-√--√40PIN header, compatible with Pico headerESP32-S3-LCD-1.9ESP32-S3R88MB16MB170 × 320SPIST7789-√-√--√40PIN header, compatible with Pico headerESP32-C6-Touch-LCD-1.9ESP32-C6FH8-8MB170 × 320SPIST7789CST816√-√--√40PIN header, compatible with Pico headerESP32-C6-LCD-1.9ESP32-C6FH8-8MB170 × 320SPIST7789-√-√--√40PIN header, compatible with Pico headerESP32-S3-Touch-LCD-1.85CESP32-S3R88MB16MB360 × 360QSPIST77916CST816-√√√√√I2C, UART, 2×14PIN header (1.27mm pitch)ESP32-S3-Touch-LCD-1.85C-BOXESP32-S3R88MB16MB360 × 360QSPIST77916CST816-√√√√√I2C, UART, 2×14PIN header (1.27mm pitch)ESP32-S3-Touch-LCD-1.85ESP32-S3R88MB16MB360 × 360QSPIST77916CST816√√√√√√I2C, UART, GPIO padsESP32-S3-LCD-1.85ESP32-S3R88MB16MB360 × 360QSPIST77916-√√√√√√I2C, UART, GPIO padsESP32-S3-Touch-LCD-1.83ESP32-S3R88MB16MB240 × 284SPIST7789PCST816D√√√√√√Reserved I2C, UART, USB padsESP32-C6-Touch-LCD-1.83ESP32-C6-16MB240 × 284SPIST7789PCST816D√√√√√√Reserved I2C, UART, USB padsESP32-C6-Touch-LCD-1.69ESP32-C6-16MB240 × 280SPIST7789V2CST816T√√-√√√Reserved USB, I2C, UART, and GPIO padsESP32-C6-LCD-1.69ESP32-C6-16MB240 × 280SPIST7789V2-√√-√√√Reserved USB, I2C, UART, and GPIO padsESP32-S3-Touch-LCD-1.69ESP32-S3R88MB16MB240 × 280SPIST7789CST816√√---√I2C, UART, GPIO padsESP32-S3-LCD-1.69ESP32-S3R88MB16MB240 × 280SPIST7789-√√---√SH1.0 12PIN headerESP32-S3-LCD-1.54ESP32-S3R88MB16MB240 × 240SPIST7789-√-√√√√I2C, UART padsESP32-S3-Touch-LCD-1.54ESP32-S3R88MB16MB240 × 240SPIST7789CST816√-√√√√I2C, UART padsESP32-S3-Touch-LCD-1.47ESP32-S3R88MB16MB172 × 320SPIJD9853AXS5106L--√--√22PIN headerESP32-S3-LCD-1.47ESP32-S3R88MB16MB172 × 320SPIST7789---√---18PIN headerESP32-S3-LCD-1.47BESP32-S3R88MB16MB172 × 320SPIST7789-√-√--√18PIN headerESP32-C6-Touch-LCD-1.47ESP32-C6FH8-8MB172 × 320SPIJD9853AXS5106L√-√--√22PIN headerESP32-C6-LCD-1.47ESP32-C6FH8-8MB172 × 320SPIST7789---√---18PIN headerESP32-S3-Touch-LCD-1.46BESP32-S3R88MB16MB412 × 412QSPISPD2010SPD2010√√√√√√20pin GPIO headerESP32-S3-Touch-LCD-1.46ESP32-S3R88MB16MB412 × 412QSPISPD2010SPD2010√√√√√√20pin GPIO headerESP32-C6-LCD-1.3ESP32-C6FH4-4MB240 × 240SPIST7789------√2.54mm 12PIN headerESP32-C6-LCD-1.3-MESP32-C6FH4-4MB240 × 240SPIST7789------√2.54mm 12PIN headerESP32-S3-LCD-1.3ESP32-S3R88MB16MB240 × 240SPIST7789-√-√--√2.54mm 16PIN headerESP32-S3-LCD-1.3-BESP32-S3R88MB16MB240 × 240SPIST7789-√-√--√2.54mm 16PIN header, with caseESP32-S3-LCD-1.3-CESP32-S3R88MB16MB240 × 240SPIST7789-√-√--√2.54mm 16PIN header, with case and prism cubeESP32-S3-Touch-LCD-1.28ESP32-S3R22MB16MB240 × 240SPIGC9A01ACST816√----√SH1.0 12PIN headerESP32-S3-LCD-1.28ESP32-S3R22MB16MB240 × 240SPIGC9A01A-√----√2 × 20PIN header (1.27mm pitch)ESP32-C3-LCD-0.71ESP32-C3FH4-4MB160 × 160SPIGC9D01------√12PIN GPIO padsESP32-S3-LCD-0.85ESP32-S38MB8MB128 × 128SPIGC9107---√√√√I2C, UART padsESP32-C6-GEEKESP32-C6-16MB240 × 135SPIST7789P3---√---I2C, UART, GPIOESP32-S3-GEEKESP32-S3R22MB16MB240 × 135SPIST7789P3---√---I2C, UART, GPIOLieferumfangESP32-S3-Touch-AMOLED-1.8 x1OPTIONS 3.7V MX1.25 Lithium battery ×112

ESP32-S3 4.3inch Capacitive Touch Display Development Board Type B, 800×480, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, Up To 240MHz Frequency, Supports WiFi & Bluetooth, With Onboard AntennaESP32-S3-Touch-LCD-4.3BIntegrates RGB interface LCD with 5-point capacitive touch, multiple peripheral interfacesVersion OptionsESP32-S3-Touch-LCD-4.3BStandard version, without caseESP32-S3-Touch-LCD-4.3B-BOXWith plastic caseFeaturesESP32-S3-Touch-LCD-4.3B is a microcontroller development board with 2.4GHz WiFi and BLE 5 support, integrates high-capacity Flash and PSRAM. Onboard 4.3inch capacitive touch screen can smoothly run GUI programs such as LVGL. Combined with various peripheral interfaces, suitable for the quick development of the HMI and other ESP32-S3 applicationsEquipped with Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequencySupports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antennaBuilt in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAMOnboard 4.3inch capacitive touch display, 800×480 resolution, 65K colorSupports capacitive touch control via I2C interface, 5-point touch with interrupt supportOnboard voltage regulator, supports 7~36V wide range power supplyOnboard RTC chip and battery holder to ensure time data is not lost during power loss when battery is installedOnboard CAN, RS485, I2C interface, TF card slot, MX1.25 2P battery header, and digital isolated IO interfaces, etc.Supports passive and active digital input, with bi-directional optocoupler isolationSupports digital output with optocoupler isolation, provides higher driving capability with up to 450mA sinking currentOnboard LED indicators for indicating the power and battery recharging statusSupports flexible clock, module power supply independent setting and other controls to realize low power consumption in different scenariosApplication ScenariosIPS Display PanelExcellent display performance, 160° wide viewing angleCapacitive 5-point touchsupports touch function with I2C interface, 5-point touch for flexible operation and smooth multi-point UI interactionSupports multiple peripheralsSupports the expansion of multiple peripherals via CAN, RS485, I2C and isolated IO interfacesSupports Two wiring methodsComes with two types of screw terminals, allowing for bottom or back wiring, which is more convenient to integrate into various application scenarios such as DIN rail or embedded devicesBottom WiringBack WiringBack WiringNote: the case version does not support bottom wiring.What's On BoardESP32-S3-WROOM-1-N16R8 The SoC with WiFi and Bluetooth, up to 240MHz operating frequency, integrated 8MB PSRAM and 16MB FlashTF card slotUSB Type-C portBOOT button Press and hold while powering on for program burningRESET buttonOptocoupler isolationTouch panel connector4.3inch display panel connectorRS485 and CAN terminal resistors selectionclose by default Battery power supply ON/OFF3.7V single lithium battery MX1.25 headerStatus IndicatorsDONE: Lithium battery charging completed indicatorCHG: Lithium battery charging indicator PWR: Power supply indicator (the CHG will blink and DONE will light on when connecting with DC power supply and without lithium battery connected or battery switch is OFF)7-36V DC power supply terminalI2C interface terminalVOUT pin output 5V/3.3V (switching by onboard resistor)CAN interface terminalRS485 interface terminalDigital output 5~36V, open-drain output, output load: 450mA per channel (MAX)Input signal common terminal NC: dry contact passive inputConnect to power supply positive: digital input low active, for NPN wet contact active input, 5V-36V DCConnect to power supply negative: digital input high active, for PNP wet contact active input, 5V-36V DCDigital input 5~36V, supports passive / active input (NPN or PNP)RTC battery holderSpecification: CR927optional for dedicated plastic caseSupports installing 60x30x6mm (LxWxH) lithium battery* for reference only, the lithium battery is NOT included.multiple installation methods* for reference only, the rail bracket, wall bracket and monitor arm are not included. The mounting hole spacing on the back of the case is 75mm.Support Batch CustomizationSupport software and hardware customizationIncluding hardware interface, LOGO, label, case and web page, etc.outline dimensionsESP32-S3-Touch-LCD-4.3B (without case)ESP32-S3-Touch-LCD-4.3B-BOX (with plastic case)Resources & ServicesWiki:www.waveshare.com/wiki/ESP32-S3-Touch-LCD-4.3BESP32 LCD SelectionModelBasic ParametersLCD ParametersCommunication interfaceOthersMCUFlashPSRAMResolutionViewingAngleTouchTypeCANRS485I2CUARTSensorDigitalInputDigitalOutputDimensions (mm) ESP32-S3-Touch-LCD-4 Without Touch / With TouchESP32-S316MB8MB480 × 480160°capacitive√√√----without touch version: 76.54×74.66 (mm) with touch version: 84.2×84.2 (mm) ESP32-S3-Touch-LCD-4.3B Standard Ver. / Case Ver.ESP32-S316MB8MB800 × 480160°capacitive√√√--√√Standard version: 112.4×75.1 (mm) Case version: 116.3×79 (mm) ESP32-S3 4.3″ LCD Without Touch / With TouchESP32-S316MB8MB800 × 480160°capacitive√√√-√--106.1×67.8 (mm) ESP32-S3 5″ LCD Without Touch / With TouchESP32-S316MB8MB800 × 480160°capacitive√√√--√√127.7×87.45 (mm) ESP32-S3 5″ LCD (B) Without Touch / With TouchESP32-S316MB8MB1024 × 600178°capacitive√√√--√√127.7×87.45 (mm) ESP32-S3-Touch-LCD-7 Without Touch / With TouchESP32-S316MB8MB800 × 480170°capacitive√√√√√--without touch version: 165.72×97.60mm with touch version: 192.96×110.76mm ESP32-S3-Touch-LCD-7B Without Touch / With TouchESP32-S316MB8MB1024 × 600170°capacitive√√√√√--without touch version: 165.72×97.60mm with touch version: 192.96×110.76mmLieferumfangESP32-S3-Touch-LCD-4.3BESP32-S3-Touch-LCD-4.3B (with back wiring 16PIN screw terminal) x116PIN screw terminal for bottom wiring ×112ESP32-S3-Touch-LCD-4.3B-BOXESP32-S3-Touch-LCD-4.3B-BOX x1

ESP32-S3 ETH Development Board, 10/100Mbps RJ45 Ethernet port, Wi-Fi & Bluetooth Support, 240MHz Dual Core Processor, Onboard Type-C Port And TF Card Slot, Optional For PoE Module And Camera ModuleESP32-S3 ETH Development BoardSupports Wi-Fi, Bluetooth, and Ethernet communication, Optional For PoE Function Onboard TF card slot, camera interface and Pico-compatible headerFeaturesThis is an ETH development board based on ESP32-S3R8, supports Wi-Fi and Bluetooth wireless communication, with reliable and efficient wired Ethernet connectivity, optional for PoE function. Onboard camera interface, compatible with OV2640, OV5640 and other mainstream cameras for image and video capture. Compatible with Pico header, it can be used with some Raspberry Pi Pico HATs. Relying on the rich ecology and open source resources of ESP32, users can get started quickly for secondary development. It is suitable for Internet of Things, image acquisition, smart home and other AI projects.Key features include:Adopts ESP32-S3R8 high-performance chip with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHzIntegrated 512KB SRAM, 384KB ROM, 8MB PSRAM and 16MB Flash memoryIntegrated 2.4GHz Wi-Fi and Bluetooth 5 (LE) wireless communication, with an onboard antenna. Supports switching to use external antennaOnboard W5500 Ethernet chip for extending 10/100Mbps network port through SPI interfaceOptional for PoE module to realize Power over Ethernet function (IEEE 802.3af-compliant)Onboard camera interface, compatible with OV2640, OV5640 and other mainstream cameras for image and video captureOnboard USB Type-C port for power supply, program downloading, and debugging, more convenient for development useOnboard TF card slot for external TF card storage of pictures or filesCompatible with Pico header, onboard multiple peripheral interfaces, offering strong compatibility and expandabilityVersion optionsESP32-S3-ETHthe ETH development board onlyESP32-S3-ETH-CAM-KIT ETH development board + OV5640 cameraESP32-S3-POE-ETHETH development board + PoE moduleESP32-S3-POE-ETH-CAM-KIT ETH development board + OV5640 camera + PoE moduleESP32-S3 Designed for AIoT applicationsPowered by Xtensa 32-bit LX7 dual-core processor with frequency up to 240 MHz Powerful AI Computing Capability & Reliable security featuresWIFI and BLE 5 supportESP32-S3 integrates 2.4 GHz Wi-Fi (802.11 b/g/n) with 40 MHz of bandwidth supportIts Bluetooth Low Energy subsystem supports Bluetooth 5 (LE) and Bluetooth MeshEasier to developIntegrates TF card slot, camera interface and Ethernet portTF card slotCamera interfaceEthernet portTwo power supply methodsSupports both PoE* and USB Type-C power supply* the PoE module is requiredoptional for PoE Module, Supports PoE Power SupplyProvides Both Network Connection And Power Supply In Only One Ethernet Cable* the PoE module is optional, and the switch in the picture above is NOT included.Supports OV2640 / 0V5640 and other mainstream camerasOptional for OV5640 2MP camera module, suitable for image capture, video monitoring and other applications to meet different needsWhat's On BoardESP32-S3R8 Xtensa 32-bit LX7 dual-core processor, up to 240MHz operating frequencyW25Q128 16MB Flash memory for program and data storageW5500 Ethernet chipH1102NLT Ethernet transformerJW5060 Voltage regulatorUSB Type-C port for power supply and program burningRJ45 Ethernet port 10/100M auto-negotiation Ethernet portPoE module header for connecting PoE moduleCamera interface Compatible with OV2640, OV5640 and other mainstream camerasIPEX 1 antenna connector Reserved connector, enabled via resoldering an onboard resistorCeramic antenna used by defaultTF card slotBOOT buttonACT indicatorLINK indicatorRESET buttoninterface definitionCompatible with Pico header, can be used with some Raspberry Pi Pico HATs, offering strong compatibility and expandabilityUsage Exampleoutline dimensionsResources & ServicesWiki:www.waveshare.com/wiki/ESP32-S3-ETHLieferumfangESP32-S3-ETHESP32-S3-ETH x120PIN male pinheader(black) x212ESP32-S3-ETH-CAM-KITESP32-S3-ETH x1OV5640 camera x120PIN male pinheader(black) x2123ESP32-S3-POE-ETHESP32-S3-ETH x1PoE module x1Screws pack x120PIN male pinheader(black) x21234ESP32-S3-POE-ETH-CAM-KITESP32-S3-ETH x1PoE module x1OV5640 camera x1Screws pack x120PIN male pinheader(black) x212345

Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi / Bluetooth / RS485 control, Onboard RS485 / Pico HAT interfaces, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount CaseIndustrial 6-Ch ESP32-S3 WiFi Relay ModuleBased on ESP32-S3, Supports WiFi / Bluetooth, Onboard RS485 / Pico HAT interfacesBuilt-in protection circuits such as power isolation and optocoupler isolation, Safe & Stable & ReliableFeatures at a glanceBased on ESP32-S3 microcontroller with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHzIntegrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performanceHigh quality relay, contact rating: ≤10A 250VAC/30VDCOnboard isolated RS485 interface, for connecting to various RS485 Modbus industrial modules or sensorsOnboard 40PIN header compatible with some Raspberry Pi Pico HAT, for expanding more functions such as RTC / CAN / RS232 / LoRa / sensor, etc.Onboard USB Type-C port for power supply, firmware downloading and debuggingOnboard power supply screw terminal, supports 7~36V wide voltage input, suitable for industrial applicationsOnboard optocoupler isolation to prevent interference from external high-voltage circuit connected to the relayOnboard digital isolation to prevent interference from external signalOnboard unibody power supply isolation, providing stable isolated voltage, no extra power supply required for the isolated terminalBuilt in buzzer, RGB colorful LED, power supply and RS485 TX/RX indicators for monitoring the operating status of the moduleRail-mounted ABS case, easy to install, safe to useSpecificationsMicrocontrollerESP32-S3 (Default module: ESP32-S3-WROOM-1U-N16, customizable for other modules)Wireless communicatoin2.4GHz WiFi (802.11 b/g/n)、Bluetooth 5, BLEUSBConnectorUSB Type-CPower supply5VFunctionsPower supply, USB communication, firmware downloading, etc.ISOLATED RS485ConnectorScrew terminalDirection controlHardware automatic controlProtectionTVS diode, surge protection & ESD protectionResistorOnboard reserved 120R matching resistor, NC by default, enabled via jumperExpanded interfaceOnboard 40PIN header compatible with some Raspberry Pi Pico HAT, easy to expand other functions such as RTC / CAN / RS232 / LoRa / sensor, etcRelayContact rating≤10A 250VAC/30VDCRelay channels6Contact form1NO 1NCIsolationOptocoupler isolationLED indicatorsRGBRGB colorful LED, supports programmable control for display colorPWRRed power indicator, lights up when there is USB connection and voltage is detectedTXDGreen TX indicator, lights up when the RS485 port sends dataRXDBlue RX indicator, lights up when the device port sends data backpower supply Screw terminalVoltage range7~36VAppearanceEnclosureRail-mount ABS protective caseDimensions145 × 90 × 40mmBased on ESP32-S3, Designed for AIoT marketEquipped with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz, with Powerful AI Computing Performance and Security Encryption Mechanism; Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communicationOnboard multiple isolation protection circuitMultiple protections, more safe and reliableHigh quality 6-Ch relays, supports RS485 and Bluetooth / WIFi remote controlContact rating of the onboard relay up to 10A 250VAC/30VDC Directly controlling 220VAC home appliances, or devices below 30VDCOnboard Pico HAT compatible interface and RS485 interface for easy expansionOnboard isolated RS485 interface, for connecting to various RS485 Modbus industrial modules or sensors. Onboard 40PIN header compatible with some Raspberry Pi Pico HAT, for expanding more functions such as RTC / CAN / RS232 / LoRa / sensor, etc.Supports Arduino, Micropython developmentComprehensive SDK, Dev Resources, And Tutorials To Help You Easily Get StartedApplication ExamplesProvides Multiple Networking Demos With Waveshare.Cloud, Using The Lightweight MQTT Protocol To Achieve Data Visualization ServiceWhat's On BoardESP32-S3 up to 240MHz operating frequency, with 2.4GHz WiFi and BLE 6-channel quality relayscontact rating per channel: ≤10A 250V AC or ≤10A 30V DCOptocoupler isolationprevents interference from external high-voltage circuit connected to the relayDigital isolationprevents interference from external signalPower supply isolationprovides stable isolated voltage, needs no extra power supply for the isolated terminalTVS diodeeffectively suppresses surge voltage and transient spike voltage in the circuitCeramic gas discharge tubeRelay screw terminals for connecting with user devices40PIN Raspberry Pi Pico HAT headerRS485 bus interface for connecting to external RS485 devicesPower supply screw terminalSupports DC 7~36V wide voltage inputLED indicators PWR: power indicator RXD: RS485 RX indicator TXD: RS485 TX indicatorWS2812 RGB LED controllable via GPIO38USB Type-C connector for module power supply, firmware downloading and USB communication Passive buzzersound frequency is controllable via GPIO21ESP32 RESET buttonESP32 BOOT buttonExternal antenna connector SMA female connector, for WiFi and Bluetooth wireless communicationRS485 matching resistor jumperOnboard reserved 120R matching resistor, enabled via jumperRelays default control pin settingEnclosure DesignProtection Enclosure with 35mm rail-mount support, easy to install, safe to useOutline dimensionsSupport Batch CustomizationSupport software and hardware customizationIncluding hardware interface, LOGO, label, case and web page, etc.Resources & ServicesWiki:www.waveshare.com/wiki/ESP32-S3-Relay-6CHLieferumfangESP32-S3-Relay-6CH x12.4G 4DB SMA antenna x1Screwdriver x1