M5IotKit. This is a feast of IoT stuff, powered by M5Stack. It is an all-in-one Learning board, powered by ESP32, which includes anything you can imagine in an IoT + industrial application scenarios. Let’s see what you can do with it: Robotic movement, the most commonly used serial communication port(RS485 RS232), Relay control, all different types of Button control, RF reader, speaker, Microphone and more all able to develope by an M5stack core device, so you can program this board with Blockly(UIFlow), Arduino, and Micropython. Based on application scenarios, we’ve partitioned them into different functional parts with the good-looking layout and full-function performance. Here comes the most powerful IIoT learning board.
|Module Name||working Voltage||Patameter|
|ADC||5V||4x ADC port/ADS1115|
|DAC||5V||4x DAC port/DAC6574|
|Joystick||3.3V||axis-X/Y potentiometer input, axis-Z button input|
|DHT12||3.3V||I2C address 0x5C|
|BMP280||3.3V||I2C address 0x76|
|Light||3.3V||A/D sampling supported, adjustable threshold|
|Microphone||3.3V||A/D sampling supported, adjustable threshold|
|Relay||5V||8 channels /3A-220V-AC/3A-30V-DC|
|RBG LED||5V||8x8 LED matrix|
|Stepmotor||5V||4-phase 5 wires LV8548MC|
|RFID||3.3V||Read & Write distance: < 8 cm/ MFRC522|
4x4 button matrix
product is good.
Universal IOT Experiment Kit for ESP32