Description
M5GO IOT Starter KIT is a set designed for learning IoT programming which consists of ENV units(Environment Sensor – Temperature / Humidity / Air Pressure), and one M5Core and a M5GO bottom.
Based on the powerful extension and development resiliency M5Core, users can assemble creative IoT devices in a simple step and program them through UIFlow, Arduino IDE or MicroPython to quickly create a prototype of the concept.
M5Core based on ESP32 chip, which built in with WiFi and Bluetooth, 16MB Flash memory, a Nine-Axis Motion Processing Unit (MPU-9250), a 2 Inch color LCD Display (Resolution: 320×240), a set of Speaker (1W-0928), a set of Microphone, 550mAh Battery and provides MircroSD, USB-Type-C, GROVE Slots.
Feature
- SD card slot (16G Maximum size)
- Development Platform: UiFlow, MicroPython and Arduino
Tech Specs
| Processing Chip | ESP32 (240MHz dual core, 600 DMIPS, 520KB SRAM) |
| Flash | 16MB |
| PSRAM | – |
| Input | 5V @ 500mA |
| Interface | TypeC x 1, GROVE(I2C + I/0 + UART) x 1 |
| WiFi | 802.11 b/g/n |
| Bluetooth | v4.2 |
| MicroSD Slot | 1 (Max. 16GB) |
| LCD | 2 inch Colorful TFT LCD, ILI9342 (Resolution: 320 x 240) |
| Speaker | 1W-0928 |
| Microphone | MEMS Analog BSE3729 |
| LED Light | SK6812 3535 RGB LEDx10 |
| MEMS Motion Tracking | MPU9250 |
| Battery | 550mAh @ 3.7V |
| Op.Temp. | 32°F to 104°F ( 0°C to 40°C ) |
| Size | 54 x 54 x 12.5 mm |
| C.A.S.E | Plastic ( PC ) |
| Weight | 56g |
Source PinMap
MainBoard Pinmap
LCD & TF Card
LCD Pixel：320×240 Maximum storage of TF Card: 16GB
| ESP32 Chip | GPIO23 | GPIO19 | GPIO18 | GPIO14 | GPIO27 | GPIO33 | GPIO32 | GPIO4 |
| ILI9341(LCD Driver) | / | MISO | CLK | CS | DC | RST | BL | |
| TF Card | MOSI | MISO | CLK | CS |
Button & Speaker
| ESP32 Chip | GPIO39 | GPIO38 | GPIO37 | GPIO25 |
| Button | BUTTON A | BUTTON B | BUTTON C | |
| Speaker | Speaker Pin |
GROVE A & IP5306
Power Management IC (IP5306) is a custom I2C version, and the IIC address of IP5306 is 0x75. Click here for view register manual.
| ESP32 Chip | GPIO22 | GPIO21 | 5V | GND |
| GROVE A | SCL | SDA | 5V | GND |
| IP5306 | SCL | SDA | 5V | GND |
9-axis IMU sensor(MPU9250)
I2C Address: 0x68
| ESP32 Chip | GPIO22 | GPIO21 | 5V | GND |
| MPU9250 | SCL | SDA | 5V | GND |
M5GO Base Pinmap
GROVE B
| ESP32 Chip | GPIO36 | GPIO26 | 5V | GND |
| GROVE B | GPIO36 | GPIO26 | 5V | GND |
GROVE C
| ESP32 Chip | GPIO16 | GPIO17 | 5V | GND |
| GROVE C | RXD | TXD | 5V | GND |
LED Bar & MicroPhone
| ESP32 Chip | GPIO15 | GPIO34 |
| LED Bar | SIG Pin | |
| MicroPhone | MIC Pin |
Include
- 1 x M5Stack Core WHITE
- 1 x M5GO Base
- 1 x ENV Units
- 1 x Units Cable
- 1 x Type-C USB Cable
- User Manual