M5Stack CardKB2 Keyboard Unit ESP32-C61
Delivered Tue, 20.10.
More than 10 pieces in stock at third-party supplier
More than 10 pieces in stock at third-party supplier
Supplied by
Free shipping starting at 50.–
At a Glance
Processor and Flash Memory
The ESP32-C61HF4 RISC-V single-core operates at a clock speed of 120 MHz and accesses 4 MB of flash memory.
Switchable Operating Modes
Modes selectable via key combinations, such as I2C, UART, BLE HID, and ESP-NOW, adapt data transmission to suit the project.
Integrated Keyboard with Special Characters
The 42-key keyboard enables full text input, including special characters via Sym and Fn layers.
In Detail
30-day right of return
24 Months Warranty (Bring-in)