CH9328 HID Keyboard Emulator Give your ATmega328 Uno, ESP32, ESP8266 or Raspberry Pi the functionality of a HID keyboard, even without native USB support!
Features: - Connection via USB Type C
- Simple power supply: 5V and ground
- UART RX reception and reset line
- Solderless option with JST SH cable
Modes: - Mode 0: ASCII characters are sent directly, Enter key with 0x1B
- Mode 1: ASCII characters are sent directly
- Mode 2: ASCII characters directly, Enter key with 0x28
- Mode 3: Raw data in 8-byte HID report format
Recommendation: Use Mode 3 for enhanced control over key presses and holds. The CH9328 enables simple keyboard emulation without native USB support and offers flexible deployment options, such as "typing" a computer into another device.
CH9328 HID Keyboard Emulator Give your ATmega328 Uno, ESP32, ESP8266 or Raspberry Pi the functionality of a HID keyboard, even without native USB support! Features: Connection via USB Type C Simple power supply: 5V and ground UART RX reception and reset line Solderless option with JST SH cable Modes: Mode 0: ASCII characters are sent directly, Enter key with 0x1B Mode 1: ASCII characters are sent directly Mode 2: ASCII characters directly, Enter key with 0x28 Mode 3: Raw data in 8-byte HID report format Recommendation: Use Mode 3 for enhanced control over key presses and holds. The CH9328 enables simple keyboard emulation without native USB support and offers flexible deployment options, such as "typing" a computer into another device.