📔
Notes
  • Embedded systems
    • GPIO concepts
    • 📈SPI protocol
    • 📈I2C Protocol
    • 📈UART Protocol
    • 📈CAN Protocol
    • 📈DMA
  • FreeRTOS / RTOS
    • Basics
    • Stm32 FreeRTOS setup
  • Interview Questions
    • Basic C
    • Electronics / mcu
  • Hardware design
  • C programming
  • C++ programming
    • Basics
  • Data structure and Algorithms
    • Data Structures in C
  • Design Patterns
  • Algorithms
  • OS concepts
  • VLSI
  • DSP
  • Motors and sensors
    • BLDC motor
  • Important/ intersting documents
Powered by GitBook
On this page
  1. Interview Questions

Electronics / mcu

  1. watch dog timer : Enable timer and reset the timer every function call, if function hangs , watchdog will reset system

hardware watchdog timer

2. clocking ; PLL, HSI, HSE , low frrequency why?( Power consumption )

PreviousBasic CNextHardware design

Last updated 2 years ago