ATTINY43U-MUR

Microcontroller - AVR ATtiny - 8-Bit - 8MHz - 16 I/O - 4KB (2K x 16) FLASH - 64 x 8 EEPROM - 256 x 8 RAM - 1.8 to 5.5V - 20-QFN-EP (4x4) - T&R.