- LCD display
- LCD display controller info (pin compatible to hd44780)
- Application Note (Interfacing uC and LCD)
- MAX232 (RS-232 chip)
- HY62256 (SRAM)
- 24C01-16 2-wire serial eeprom (EEPROM)
- Stepper motor driver L293
- Stepper motor driver MC3479
- Stepper motor driver L297 & L298
- Regulator +5 volts 7805

USB-chip:
- FT232BM USB chip with UART interface
- FT245BM USB chip with parallel interface
- Drivers for the USB chip. Good selection.
- Manufacturers WWW-pages