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stm32f4-disc1

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pro-codes090 / stm32f4-i2c-driver

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I2C Bare metal drivers for stm32 f4 family of microcontrollers written in C from scratch .The driver contain apis for the user to send and receive data i2c communication . The driver has two flavor of apis polling based (blocking ) and Interrupt based (non blocking ) check examples in the Src folder for more reference .

microcontroller i2c stm32 cortex-m4 stm32f4 bare-metal stm32f4-discovery i2c-protocol i2c-slave i2c-master i2c-library stm32f4-disc1 stm32-library
  • Updated Jan 6, 2022
  • C

Jackhammer88 / RTC-Watch-HAL

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Using RTC with LSE at STM32F4Discovery board (stm32f407vg). Output in display oled 0.96" 126x64 (ssd1306) by I2C interface. Timer 6 interrupt used for update lcd screen. On stm32f4discovery board you need to set X3 crystal (32768 Hz) and C16 and C22 (6.8pF). If you havn't X3 crystal you should edit the code and set LSI using in RCC section.

i2c stm32 hal rtc stm32f4 cubemx stm32f4-discovery oled-display-ssd1306 stm32-hal stm32f407vg stm32f4-disc1 stm32-rtc
  • Updated Apr 25, 2019
  • C

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