RL78/G13 CHAPTER 1 OUTLINE
R01UH0146EJ0100 Rev.1.00 12
Sep 22, 2011
1.3.7 40-pin products
• 40-pin plastic WQFN (fine pitch) (6 × 6)
20
19
18
17
16
15
14
13
12
11
31
32
33
34
35
36
37
38
39
40
1 2 3 4 5 6 7 8 9 10
30 29 28 27 26 25 24 23 22 21
P50/INTP1/SI11/SDA11
P30/INTP3/RTC1HZ/SCK11/SCL11
P70/KR0/SCK21/SCL21
P71/KR1/SI21/SDA21
P72/KR2/SO21
P73/KR3
P31/TI03/TO03/INTP4/PCLBUZ0
P62
P61/SDAA0
P60/SCLA0
P26/ANI6
P25/ANI5
P24/ANI4
P23/ANI3
P22/ANI2
P21/ANI1/AV
REFM
P20/ANI0/AV
REFP
P01/TO00/RxD1
P00/TI00/TxD1
P120/ANI19
exposed die pad
P147/ANI18
P10/SCK00/SCL00/(TI07)/(TO07)
P11/SI00/RxD0/TOOLRxD/SDA00/(TI06)/(TO06)
P12/SO00/TxD0/TOOLTxD/(TI05)/(TO05)
P13/TxD2/SO20/(SDAA0)/(TI04)/(TO04)
P14/RxD2/SI20/SDA20/(SCLA0)/(TI03)/(TO03)
P15/PCLBUZ1/SCK20/SCL20/(TI02)/(TO02)
P16/TI01/TO01/INTP5/(RXD0)
P17/TI02/TO02/(TXD0)
P51/INTP2/SO11
P40/TOOL0
RESET
P124/XT2/EXCLKS
P123/XT1
P137/INTP0
P122/X2/EXCLK
P121/X1
REGC
V
SS
V
DD
Caution Connect the REGC pin to Vss via a capacitor (0.47 to 1
μ
F).
Remarks 1. For pin identification, see 1.4 Pin Identification.
2. Functions in parentheses in the above figure can be assigned via settings in the peripheral I/O redirection
register (PIOR).
<R>
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