arduino › microcontroller board
seeed Seeed Wio Terminal
SAMD51 + Realtek RTL8720DN for dual-band WiFi/BLE in a polycarbonate enclosure with a 2.4" IPS LCD, 5-way joystick, 3 user buttons, speaker, microSD, and Grove ports.
Specifications
- mcu chip
- atsamd51
- clock mhz
- 120
- flash kb
- 4096
- sram kb
- 192
- wifi
- yes
- wifi band
- 2_4ghz_5ghz_dualband
- bluetooth
- ble
- usb
- type_c
- gpio count
- 40
- analog inputs
- 6
- pwm pins
- 10
- i2c
- yes
- spi
- yes
- uart count
- 2
- operating voltage v
- 3.3
- input voltage range v
- 5
- power pins
- 3v3, 5v
- firmware compat
- arduino_ide, micropython, platformio
- ai accelerator
- none
- form factor
- m5
Sources
- SparkFun open product catalog · ingest 2026-05-06
- Adafruit open product catalog · ingest 2026-05-06