M5Stack M5Core Gray - ESP32 Development Kit

The M5Core Gray is an upgraded version of the M5Core Basic. M5Core is a development kit based on an ESP32 chipset. It has a built-in display, Wifi, Bluetooth and a 150mAh battery.

The board has a USB-C interface for programming or supply purposes. The M5Core Gray is programmable with UIFlow, MicroPython and Arduino. 

• ESP32 Chip: 240MHz dual core, 600 DMIPS, 520KB SRAM, 16MB flash
• Programmable with UIFlow, MicroPython, Arduino
• IP5306 battery management IC
  • I2C address: 0x75
• BMM150 geomagnetic sensor
  • I2C address: 0x10
• MPU6886 motion tracking sensor
  • I2C address: 0x68
• Built-in Wi-Fi and Bluetooth (classic & Low Energy)
• Supports Micro-SD up to 16GB
• Voltage in: 5VDC
• Current in: max 500mA
• Input interface: USB-C, GROVE (I2C+I/O+UART), M-Bus, GPIO's
• Buttons: A, B and C pushbuttons (below the display), power button (side)
• Display: 2 inch, 320x240 TFT LCD (IPS), ILI9342C driver
• Speaker: 1W-0928
• Battery: 110mAh at 3.7V
• Operational temperature: 0°C to 40°C
• Case: Gray plastic with black front
• Dimensions: 54.2 x 54.2 x 17.9 mm

Package contents:

• 1x M5Stack Grey board with an ESP32 Core
• 1x USB-C cable (20cm)
• 10x 10cm DuPont Male-Female cable
• 1x Quickstart guide
• 1x Stickersheet

For more information, see: M5Core Grey