RX21A_15 Datasheet, PDF (24/132 Pages) Renesas Technology Corp – Renesas MCUs

RX21A Group
1. Overview
Table 1.8
List of Pins and Pin Functions (100-Pin TFLGA) (2 / 3)
Pin
Power Supply, Clock,
No. System Control
I/O Port
E6
PA2
E7
PA6
E8
PA4
E9
PA5
E10
PA3
F1 EXTAL
P36
F2 VCC
F3
P35
F4
P32
Timers
(MTU, TMR, POE)
MTIC5V/MTCLKB/TMCI3/
POE2#
MTIC5U/MTCLKA/TMRI0
MTIOC0D/MTCLKD
Communications
(SCIc, RSPI, RIIC)
RXD5/SMISO5/SSCL5/
IRRXD5/SSLA3
CTS5#/RTS5#/SS5#/MOSIA
TXD5/SMOSI5/SSDA5/
IRTXD5/SSLA0
RSPCKA
RXD5/SMISO5/SSCL5/
IRRXD5
MTIOC0C/TMO3
TXD6/SMOSI6/SSDA6
F5
F6
F7
F8
F9
F10 VSS
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10 VCC
H1
H2
H3
H4
H5
H6
H7
H8
H9
H10
J1
P12
TMCI1
SCL0
PB3
MTIOC0A/MTIOC4A/TMO0/ SCK6
POE3#
PB2
CTS6#/RTS6#/SS6#
PB0
MTIC5W
RXD6/SMISO6/SSCL6/
RSPCKA
PA7
MISOA
P33
MTIOC0D/TMRI3/POE3#
RXD6/SMISO6/SSCL6
P31
MTIOC4D/TMCI2
CTS1#/RTS1#/SS1#/SSLB0
P30
MTIOC4B/TMRI3/POE8#
RXD1/SMISO1/SSCL1/
MISOB
P27
MTIOC2B/TMCI3
SCK1/RSPCKB
P53
P52
SSLB3
PB5
MTIOC2A/MTIOC1B/TMRI1/ SCK9
POE1#
PB4
CTS9#/RTS9#/SS9#
PB1
MTIOC0C/MTIOC4C/TMCI0 TXD6/SMOSI6/SSDA6
P26
MTIOC2A/TMO1
TXD1/SMOSI1/SSDA1/
MOSIB
P25
MTIOC4C/MTCLKB
P16
MTIOC3C/MTIOC3D/TMO2 TXD1/SMOSI1/SSDA1/
MOSIA/SCL0-DS
P15
MTIOC0B/MTCLKB/TMCI2 RXD1/SMISO1/SSCL1
P55
MTIOC4D/TMO3
P54
MTIOC4B/TMCI1
PC7
MTIOC3A/TMO2/MTCLKB TXD8/SMOSI8/SSDA8/
MISOA
PC6
MTIOC3C/MTCLKA/TMCI2 RXD8/SMISO8/SSCL8/
MOSIA
PB6
MTIOC3D
RXD9/SMISO9/SSCL9
PB7
MTIOC3B
TXD9/SMOSI9/SSDA9
P24
MTIOC4A/MTCLKA/TMRI1
Others
CMPA2
CVREFB0
IRQ5-DS/CVREFB1
IRQ6-DS/CMPB1
NMI
IRQ2-DS/RTCOUT/
RTCIC2
IRQ2
CMPB0
IRQ3-DS
IRQ1-DS/RTCIC1
IRQ0-DS/RTCIC0
IRQ4-DS
ADTRG0#
IRQ6/RTCOUT/
ADTRG0#
IRQ5
CACREF
R01DS0129EJ0110 Rev.1.10
Aug 28, 2014
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