MC81F4x16 ABOV SEMICONDUCTOR 8-BIT SINGLE-CHIP MIC.
MC81F4216U - 8-BIT SINGLE-CHIP MICROCONTROLLERS
MC81F4216 - 8-BIT SINGLE-CHIP MICROCONTROLLERS
MC81F4216D - 8-BIT SINGLE-CHIP MICROCONTROLLERS
MC81F4216B - 8-BIT SINGLE-CHIP MICROCONTROLLERS
