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Faces Keyboard3
Description
Faces Keyboard3 is a keyboard input module designed for the Faces Bottom series. It uses a 35-key layout and supports multi-character input through key combinations, meeting common text input and shortcut control needs. The module integrates an STM32 MCU and communicates with the host through I2C and an interrupt pin, offering fast response and high integration.
Features
- Built-in STM32 MCU: STM32F030C8T6
- I2C communication interface
- Key layout: QWERTY keyboard
- Input status indicator: Blue LED x2
Includes
- 1x Faces Keyboard3
Applications
- Human-machine input interaction
- Parameter configuration and shortcut operations
- Text input and menu control
Specifications
| Item | Parameter |
|---|---|
| MCU | STM32F030C8T6 |
| Communication Interface | I2C @ 0x08 |
| Key Layout | QWERTY keyboard |
| Number of Keys | 35 keys |
| Input Status Indicator | Blue LED x2 |
Softwares
Internal Firmware
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