Chapter 1OverviewI - 8 Hardware Functions- Transfer clock source1/2, 1/4, 1/16, and 1/64 of timer 14 underflow,1/2, 1/4, 1/16, and 1/64 of timer 15 underflow,1/2, 1/4, 1/16, and 1/64 of timer 16 underflow,IOCLK/2, IOCLK/4, SBT2 pin- Can be selected as the first bit to be transferred,Any transfer size from 1 to 8 bits can be selected.- Continuous transmission, reception, and transmission/reception- Maximum transfer rate: 5.0 MbpsFull duplex UART- Parity error, overrun error and flaming error detection- Transfer clock source1/32, 1/64, 1/256, and 1/1024 of timer 14 underflow,1/32, 1/64, 1/256, and 1/1024 of timer 15 underflow,1/32, 1/64, 1/256, and 1/1024 of timer 16 underflow,IOCLK/32, IOCLK/64- Can be selected as the first bit to be transferred,Any transfer size from 7 to 8 bits can be selected.- Continuous transmission, reception, and transmission/reception- Maximum transfer rate: 300 KbpsRegulator incorporates regulator, and use of 5 V power supply is possiblePower Supply DetectionDetection level 3.6 V to 4.5 VWhen power supply voltage is under detection level, reset is generated.Port / pins I/O ports 61 pinsMotor control output 12 pinsExternal interrupt 9 pinsA/D input 16 pinsSpecial pins 17 pinsReset input pin 1 pinOscillation pin 2 pinsTest pin 3 pinsPower pin 11 pinsPackage LQFP80 (14 mm square, 0.65 mm pitch)Code name LQFP080-P-1414A