RX72T datasheet(18/120 Pages) RENESAS

18 / 120 page

R01DS0331EJ0110 Rev.1.10

Page 18 of 120

Oct 06, 2023

RX72T Group

1. Overview

General PWM timer

GTETRGA, GTETRGB,

GTETRGC, GTETRGD

Input

External trigger input pin

GTIOC0A to GTIOC9A,

GTIOC0B to GTIOC9B

I/O

Input capture input/output compare output/PWM output pins

GTIOC0A# to GTIOC9A#,

GTIOC0B# to GTIOC9B#

I/O

Input capture inverted input/output compare inverted output/

PWM inverted output pins

GTADSM0, GTADSM1

Output

A/D conversion start request monitoring output pins

8-bit timer

TMO0 to TMO7

Output

Compare match output pins.

TMCI0 to TMCI7

Input

Input pins for the external clock to be input to the counter.

TMRI0 to TMRI7

Input

Counter reset input pins.

Port output enable 3

POE0#, POE4#, POE8#,

POE9#, POE10#, POE11#,

POE12#, POE13#, POE14#

Input

Input pins for request signals to switch the MTU3 and GPTW

pins between the high impedance state

Serial communications

interface (SCIj)

 Asynchronous mode/clock synchronous mode

SCK1, SCK5, SCK6, SCK8,

SCK9

I/O

Input/output pins for the clock

RXD1, RXD5, RXD6, RXD8,

RXD9

Input

Input pins for received data

TXD1, TXD5, TXD6, TXD8,

TXD9

Output

Output pins for transmitted data

CTS1#, CTS5#, CTS6#,

CTS8#, CTS9#

Input

Input pins for controlling the start of transmission and reception.

RTS1#, RTS5#, RTS6#,

RTS8#, RTS9#

Output

Output pins for controlling the start of transmission and

reception.

 Simple I2C mode

SSCL1, SSCL5, SSCL6,

SSCL8, SSCL9

I/O

Input/output pins for the I2C clock.

SSDA1, SSDA5, SSDA6,

SSDA8, SSDA9

I/O

Input/output pins for the I2C data.

 Simple SPI mode

SCK1, SCK5, SCK6, SCK8,

SCK9

I/O

Input/output pins for the clock

SMISO1, SMISO5, SMISO6,

SMISO8, SMISO9

I/O

Input/output pins for slave transmit data.

SMOSI1, SMOSI5, SMOSI6,

SMOSI8, SMOSI9

I/O

Input/output pins for master transmit data.

SS1#, SS5#, SS6#, SS8#,

SS9#

Input

Chip-select input pins.

Serial communications

interface (SCIh)

 Asynchronous mode/clock synchronous mode

SCK12

I/O

Input/output pin for the clock

RXD12

Input

Input pin for received data

TXD12

Output

Output pin for transmitted data

CTS12#

Input

Input pin for controlling the start of transmission and reception

RTS12#

Output

Output pin for controlling the start of transmission and reception

 Simple I2C mode

SSCL12

I/O

Input/output pin for the I2C clock

SSDA12

I/O

Input/output pin for the I2C data

Table 1.4

Pin Functions (3/6)

Classifications

Pin Name

I/O

Description

RX72T Datasheet(PDF) 18 Page - Renesas Technology Corp

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