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RL78G12_15 Datasheet, PDF (10/110 Pages) Renesas Technology Corp – RENESAS MCU
RL78/G12
1. OUTLINE
1.5 Pin Identification
ANI0 to ANI3,
ANI16 to ANI22:
AVREFM:
AVREFP:
EXCLK:
INTP0 to INTP5
KR0 to KR9:
P00 to P03:
P10 to P17:
P20 to P23:
P30 to P31:
P40 to P42:
P50, P51:
P60, P61:
P120 to P122, P125:
P137:
P147:
PCLBUZ0, PCLBUZ1:
Analog input
Analog Reference Voltage Minus
Analog reference voltage plus
External Clock Input
(Main System Clock)
Interrupt Request From Peripheral
Key Return
Port 0
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Port 12
Port 13
Port 14
Programmable Clock Output/
Buzzer Output
REGC:
RESET:
RxD0 to RxD2:
SCK00, SCK01, SCK11,
SCK20:
SCL00, SCL01,
SCL11, SCL20, SCLA0:
SDA00, SDA01, SDA11,
SDA20, SDAA0:
SI00, SI01, SI11, SI20:
SO00, SO01, SO11,
SO20:
TI00 to TI07:
TO00 to TO07:
TOOL0:
TOOLRxD, TOOLTxD:
TxD0 to TxD2:
VDD:
VSS:
X1, X2:
Regulator Capacitance
Reset
Receive Data
Serial Clock Input/Output
Serial Clock Input/Output
Serial Data Input/Output
Serial Data Input
Serial Data Output
Timer Input
Timer Output
Data Input/Output for Tool
Data Input/Output for External
Device
Transmit Data
Power supply
Ground
Crystal Oscillator (Main System
Clock)
R01DS0193EJ0200 Rev.2.00
Sep 06, 2013
Page 10 of 106