Datasheet
RL78/G13   1. OUTLINE 
Page 21 of 194R01DS0131EJ0310 Rev.3.10 
Nov 15, 2013 
1.3.6 36-pin products 
•  36-pin plastic WFLGA (4 × 4 mm, 0.5 mm pitch) 
Top View Bottom View
FEDCBA
ABCDEF
6
5
4
3
2
1
INDEX MARK
  A B C D E F  
 6 
P60/SCLA0 V
DD P121/X1 P122/X2/EXCLK P137/INTP0 P40/TOOL0 
6
 5 
P62 P61/SDAA0 V
SS REGC RESET 
P120/ANI19 
5
 4 
P72/SO21 P71/SI21/ 
SDA21 
P14/RxD2/SI20/
SDA20/(SCLA0)
/(TI03)/(TO03) 
P31/TI03/TO03/
INTP4/ 
PCLBUZ0 
P00/TI00/TxD1 P01/TO00/RxD1
4
 3 
P50/INTP1/ 
SI11/SDA11 
P70/SCK21/ 
SCL21 
P15/PCLBUZ1/ 
SCK20/SCL20/ 
(TI02)/(TO02) 
P22/ANI2 P20/ANI0/ 
AV
REFP 
P21/ANI1/ 
AVREFM 
3
 2 
P30/INTP3/ 
SCK11/SCL11 
P16/TI01/TO01/ 
INTP5/(RxD0) 
P12/SO00/ 
TxD0/TOOLTxD
/(TI05)/(TO05) 
P11/SI00/RxD0/
TOOLRxD/ 
SDA00/(TI06)/ 
(TO06) 
P24/ANI4 P23/ANI3 
2
 1 
P51/INTP2/ 
SO11 
P17/TI02/TO02/ 
(TxD0) 
P13/TxD2/ 
SO20/(SDAA0)/
(TI04)/(TO04) 
P10/SCK00/ 
SCL00/(TI07)/ 
(TO07) 
P147/ANI18 P25/ANI5 
1
 A B C D E F  
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). Refer to Figure 4-8 Format of Peripheral I/O Redirection Register 
(PIOR) 
in the RL78/G13 User’s Manual Hardware
. 










