M5Stack Tough ESP32 IoT Development Board Kit

M5StackSKU: RB-Mst-245
Manufacturer #: K034

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Sale price $69.31

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  • M5Stack Tough ESP32 IoT Development Board Kit
  • Offers 2.0-inch HD IPS display panel
  • UV resistant enclosure design protection
  • Equipped with a dual-core Xtensa 32-bit microprocessor
  • In-Built 16 MB Flash + 8 MB PSRAM
  • Waterproof and Dustproof
  • Development platform: Arduino/UIFlow/ESP-IDF

The M5Stack Tough ESP32 IoT Development Board Kit is an Industrial grade programmable embedded controller featuring an Espressif ESP32 chipset with integrated WiFi and Bluetooth dual mode.

It is equipped with a dual-core low-power Xtensa 32-bit LX6 microprocessor with a clock frequency of up to 240 MHz. A combination of 8M PSRAM + 16 M FLASH memory, integrated 2.0-inch HD IPS display panel + high-sensitive capacitive touch screen + rich peripherals, expansion interface.

Note: Please DO NOT immerse the enclosure in water. There is no protection from immersion.

  • 1x M5Stack TOUGH
  • 1x Type-C USB (1 m)
  • 1x 2.5mm Hexagon Wrench
  • 1x 1.25-2P Single Head Terminal Line
  • 1x 1.25-4P Single Head Terminal Line
  • 1x Waterproof O-ring


  • 58 x 76 x 41 mm (L x W x H)
  • USB cable length: 1 meter
  • Screen Size: 2.0 inch
  • ESP32-D0WDQ6-V3: 240 MHz dual-core, 600 DMIPS, 520 KB SRAM, Wi-Fi, dual-mode Bluetooth
  • Flash: 16 MB
  • PSRAM: 8 MB
  • Protection level: Waterproof or Dustproof
  • Input voltage: USB (5V at 500 mA) | RS485 DC Input (12 V at 1 A)
  • Interface: TypeC x 1, GROVE x4 (RS485/I2C/G/UART interface)
  • Screen: IPS LCD
  • Resolution: 320 x 240 ILI9342C full color display, maximum brightness 853nit
  • Touch Panel Driver Chip: CHSC6540
  • Speaker configuration: NS4168 16bit I2S amplifier + 1W speaker
  • RTC clock chip: HY8563
  • PMU: AXP192
  • USB chip: CH9102 USB-TTL serial port/program download circuit
  • TF card slot: Maximum support 16GB memory card
  • Antenna: 3D-WiFi/BLE Antenna
  • Shell material: UV-resistant plastic
  • Weight: 108 g

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