My Resources

 

In the following pages, you'll find some hardware and software resources. You are free to use these resources in your own projects. If you're copying these resources for someone else, please don't change the contents.

 

• 8051 microcontroller C sources (may be easily modified for other targets)
  • UART hardware routines using interrupt and timer 1
  • Real Time sequencer
  • 32 bits value to ASCII conversion with dot implementation
  • 2x16 Hexa LCD routines in 4 bits mode for Hitachi HD44780 controller
  • 128x64 Graphic LCD routines and tools for Samsung KS0108 or Hitachi HD61202 controller
  • Command line interpreter
  • I²C hardware driver
  • I²C software driver
  • Analog to Digital and Digital to Analog conversion routines for PCF8591
  • EEPROM routines (24Cxx)
  • RTC routines (DS1307)
  • PLL driver (UMA1017M)

 

• Communication busses

• CAN bus
• LIN bus

 

• Hardware

• Low-side and high-side Smart Drivers
• Low-Side and High-Side drivers with open circuit and short circuit detection
• 5V-1A Switched power supply
• Analog measuring with reference accuracy compensation
• RS232 to RS485 converter