RL78G12_15 Datasheet, PDF (13/110 Pages) Renesas Technology Corp – RENESAS MCU

RL78/G12
1. OUTLINE
1.6.3 30-pin products
TI00
TO00
TI01/TO01
TI02/TO02
TI03/TO03
(TI04/TO04)
(TI05/TO05)
(TI06/TO06)
(TI07/TO07)
TAU (8ch)
ch0
ch1
ch2
ch3
ch4
ch5
ch6
ch7
RxD0
TxD0
RxD1
TxD1
SCK00
SI00
SO00
SCK11
SI11
SO11
SCL00
SDA00
SCL11
SDA11
RxD2
TxD2
SCK20
SI20
SO20
SCL20
SDA20
SAU0 (4ch)
UART0
UART1^Note
CSI00
CSI11^Note
IIC00^Note
IIC11^Note
SAU0 (2ch)^Note
UART2
CSI20
IIC20
TOOL0
SCLA0
SDAA0
On-chip debug
BCD adjustment
Multiplier &
divider/
multiply-
accumulator
IICA0
Code flash: 16 KB
Data flash: 2 KB^Note
RL78
CPU
core
Interrupt control
DMA^Note
2ch
RAM
2 KB
Clock Generator
+
Reset Generator
Poer-on
reset/voltage
detector
High-Speed
On-chip
oscillator
1 to 24 MHz
RESET
Main OSC
1 to 20 MHz
X1 X2/EXCLK
VDD VSS TOOL TOOL
TxD RxD
Port 0
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Port 12
Port 13
2 P00, P01
8 P10 to P17
4 P20 to P23
2 P30, P31
P40
2 P50, P51
2 P60, P61
P120
2 P121, P122
P137
Port 14
P147
Buzzer/clock
output control
2 PCLBUZ0, PCLBUZ1
Interrupt control
6ch
6 _{INTP0 to INTP5}
CRC^Note
Window watchdog
timer
12-bit Interval timer
Low Speed
On-chip
oscillator
15 KHz
10-bit
A/D converter
8ch
VOLTAGE
REGULATOR
6
ANI2, ANI3,
ANI16 to ANI19
ANI0/AVREFP
ANI1/AVREFM
REGC
Note Provided only in the R5F102 products.
Remark
Functions in parentheses in the above figure can be assigned via settings in the peripheral I/O redirection
register (PIOR). See Figure 4-8 Format of Peripheral I/O Redirection Register (PIOR) in the RL78/G12
User’s Manual Hardware.
R01DS0193EJ0200 Rev.2.00
Sep 06, 2013
Page 13 of 106