MC81F4x15 ABOV SEMICONDUCTOR 8-BIT SINGLE-CHIP MIC.
MC81F4215 - 8-BIT SINGLE-CHIP MICROCONTROLLERS
MC81F4x15 ABOV SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS MC81F4x15 MC81F4215 D/B MC81F4315 L/S/M/G/D/K User’s Manual (Ver. 1.3) March 19, 2010.