Glyph-H2

RISC-V microcontroller development board based on the ESP32-H2 SoC, featuring a 96 MHz single-core processor, 320 KB SRAM, and 4 MB SPI flash. Exposes 19 GPIOs with 12-bit ADC, I2C, SPI, UART, and USB serial, plus a GLINK connector for QWIIC/STEMMA QT compatibility. Includes USB-C for power and programming, a 3.3V regulator with 600 mA peak output, and a built-in LiPo/Li-ion charger with battery measurement and auto-switching between battery and USB power. Supports Bluetooth LE, Zigbee, and Thread via the certified wireless module.

Loading 3D model...

Drag to rotate. Right-drag to pan. Scroll to zoom. On touchscreens, use two fingers to pan or pinch to zoom.

Specifications

Dimensions: 50.836 × 22.86 mm
Pin count: 28

Assets

3D model (.glb)Schematic symbol Component footprint

Pin configuration

RESET+3.3V+3.3VGNDGPIO_0BATT_MSRGPIO_2GPIO_3USB_D-USB_D+SCKMOSIMISOuRxuTxGND+BATTRESETVBUSGPIO_14GPIO_13GPIO_12GPIO_10GPIO_9GPIO_8unconnected-(J2-Pin_10-Pad10)SDASCL