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A low-power, compact keypad module based on the STM32L010K4T6 microcontroller. This project includes a 12-button keypad interfaced with a host MCU via I2C or UART, designed to serve as a mini keyboard ...

Build-wise, the Honor Pad X9a sports an aluminium body and measures 6.7mm in thickness with a weight of 475g. Up front, the tablet comes with a glass panel that houses an 11.5″ 2.5K (2508 x 1504 ...

If you’re reading these pages, odds are good that you’ve worked with I²C devices before. You might even be the proud owner of a couple dozen sensors pre-loaded on breakout boards, ready for ...