• Compact AVR board with Atmel ATmega168-20
  • High speed clock frequency 18.432000 MHz
  • 100% error free High baud rates
  • Screw-terminal and pin connections
  • 6 pin ISP connector
  • Power supply (+5V) via USB or external
  • 3 LED: USB power, COM (RxD) , USER (Port B.5; can be disabled)
  • SOFT-RESET via DTR signal (can be disabled)
  • USB-B connector
  • USB chipset: CH341A
  • Virtual (RS232-)-COM driver (VCP)
  • System requirements: WIN XP/7/8/10, 32/64 Bit
  • Dimensions: approx. 70 x 45 x 15 mm

USB-µPIO and netPIO

 Download driver, manual and test software

 Learn how to install a device driver manually here.

 The USB-µPIO board is available with the functional variations listed below...