RX230 Datasheet, PDF(31/177 Page) Renesas Technology Corp – 54-MHz 32-bit RX MCUs, built-in FPU, 88.56 DMIPS, up to 512-KB flash memory

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RX230 Datasheet, PDF (31/177 Pages) Renesas Technology Corp – 54-MHz 32-bit RX MCUs, built-in FPU, 88.56 DMIPS, up to 512-KB flash memory

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RX230 Group, RX231 Group

1. Overview

Table 1.9

List of Pins and Pin Functions (64-Pin LQFP/HWQFN) (1/2)

Power Supply,

Pin Clock, System

No. Control

I/O Port

Timers

(MTU, TPU, TMR, RTC, CMT,

POE, CAC)

Communications

(SCIg, SCIh, RSPI, RIIC, CAN,

USB, SSI)

Memory

Interface Touch

(SDHI) sensing

Others

P03

DA0

VCL

FINED

XCIN

XCOUT

RES#

XTAL

P37

VSS

EXTAL

P36

10 VCC

P35

NMI

12 VBATT

P31

MTIOC4D/TMCI2/RTCIC1

CTS1#/RTS1#/SS1#/SSISCK0

IRQ1

P30

MTIOC4B/TMRI3/POE8#/RTCIC0 RXD1/SMISO1/SSCL1/

AUDIO_MCLK

IRQ0/CMPOB3

P27

MTIOC2B/TMCI3

SCK1/SSIWS0

TS2

CVREFB3

P26

MTIOC2A/TMO1

TXD1/SMOSI1/SSDA1/

TS3

CMPB3

USB0_VBUSEN/SSIRXD0

P17

MTIOC3A/MTIOC3B/TMO1/

SCK1/MISOA/SDA/SSITXD0

POE8#/TIOCB0/TCLKD

IRQ7/ CMPOB2

P16

MTIOC3C/MTIOC3D/TMO2/

TXD1/SMOSI1/SSDA1/MOSIA/

TIOCB1/TCLKC/RTCOUT

SCL/USB0_VBUS/

USB0_VBUSEN/

USB0_OVRCURB

IRQ6/ADTRG0#

P15

MTIOC0B/MTCLKB/TMCI2/

RXD1/SMISO1/SSCL1/CRXD0

TS12

IRQ5/CMPB2

TIOCB2/TCLKB

P14

MTIOC3A/MTCLKA/TMRI2/

CTS1#/RTS1#/SS1#/CTXD0/

TS13

IRQ4/CVREFB2

TIOCB5/TCLKA

USB0_OVRCURA

21 VCC_USB*1

PH3*1

TMCI0*1

PH2*1

TMRI0*1

USB0_DM*1

IRQ1*1

PH1*1

TMO0*1

USB0_DP*1

IRQ0*1

24 VSS_USB*1

PH0*1

CACREF*1

P55

MTIOC4D/TMO3

CRXD0

TS15

P54

MTIOC4B/TMCI1

CTXD0

TS16

27 UB

PC7

MTIOC3A/MTCLKB/TMO2

TXD8/SMOSI8/SSDA8/MISOA

CACREF

PC6

MTIOC3C/MTCLKA/TMCI2

RXD8/SMISO8/SSCL8/MOSIA/

TS22

USB0_EXICEN

PC5

MTIOC3B/MTCLKD/TMRI2

SCK8/RSPCKA/USB0_ID

TS23

PC4

MTIOC3D/MTCLKC/TMCI1/

SCK5/CTS8#/RTS8#/SS8#/

SDHI_D1 TSCAP

POE0#

SSLA0

PC3

MTIOC4D/TCLKB

TXD5/SMOSI5/SSDA5/ IRTXD5 SDHI_D0 TS27

PC2

MTIOC4B/TCLKA

RXD5/SMISO5/SSCL5/SSLA3/ SDHI_D3 TS30

IRRXD5

PB7/PC1 MTIOC3B/TIOCB5

TXD9/SMOSI9/SSDA9

SDHI_D2

PB6/PC0 MTIOC3D/TIOCA5

RXD9/SMISO9/SSCL9

SDHI_D1

PB5

MTIOC2A/MTIOC1B/TMRI1/

SCK9

POE1#/TIOCB4

SDHI_CD

PB3

MTIOC0A/MTIOC4A/TMO0/

SCK6

POE3#/TIOCD3/TCLKD

SDHI_W

PB1

MTIOC0C/MTIOC4C/TMCI0/

TXD6/SMOSI6/SSDA6

SDHI_CL

IRQ4/ CMPOB1

TIOCB3

38 VCC

PB0

MTIC5W/TIOCA3

RXD6/SMISO6/SSCL6/RSPCKA SDHI_C

40 VSS

PA6

MTIC5V/MTCLKB/TMCI3/POE2#/ CTS5#/RTS5#/SS5#/MOSIA/

TIOCA2

SSIWS0

R01DS0261EJ0110 Rev.1.10

Oct 30, 2015

Page 31 of 177

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