R01UH0823EJ0100 Rev.1.00 Page 66 of 1823
Jul 31, 2019
RX23W Group 1. Overview
F9 PD3 POE8# AN027
F10 P47 AN007/
CLKOUT_RF
G1 PC4 MTIOC3D/MTCLKC/TMCI1/
POE0#
CTS8#/RTS8#/SS8#/SSLA0/SCK5 SDHI_D1 TSCAP
G2 PC5 MTIOC3B/MTCLKD/TMRI2 SCK8/RSPCKA/USB0_ID TS23
G3 VSS_RF
G8 VSS_RF
G9 PE0 SCK12 AN016
G10 DCLIN_A
H1 PC3 MTIOC4D/TCLKB TXD5/SMOSI5/SSDA5/IRTXD5 SDHI_D0 TS27
H2 PC2 MTIOC4B/TCLKA RXD5/SMISO5/SSCL5/SSLA3/
IRRXD5
SDHI_D3 TS30
H3 VSS_RF
H4 PB3 MTIOC0A/MTIOC4A/TMO0/
POE3#/TIOCD3/TCLKD
SDHI_WP
H5 VSS_RF
H6 VSS_RF
H7 VSS_RF
H8 PE3 MTIOC4B/POE8# CTS12#/RTS12#/SS12#/
AUDIO_MCLK
AN019/
CLKOUT
H9 PE2 MTIOC4A RXD12/RXDX12/SMISO12/SSCL12 IRQ7/AN018
H10 DCLIN_D
J1 PC0 MTIOC3C/TCLKC CTS5#/RTS5#/SS5#/SSLA1 TS35
J2 VSS_RF
J3 PB7 MTIOC3B/TIOCB5 SDHI_D2
J4 PB5 MTIOC2A/MTIOC1B/TMRI1/
POE1#/TIOCB4
USB0_VBUS SDHI_CD
J5 PB1 MTIOC0C/MTIOC4C/TMCI0/
TIOCB3
SDHI_CLK IRQ4
J6 PB0 TIOCA3 RSPCKA SDHI_CMD
J7 VSS_RF
J8 PE4 MTIOC4D/MTIOC1A AN020/
CLKOUT
J9 PE1 MTIOC4C TXD12/TXDX12/SIOX12/SMOSI12/
SSDA12
AN017
J10 VCC_RF
K1 VSS_RF
K2 ANT
K3 VSS_RF
K4 VCC
K5 VSS
K6 XTAL2_RF
K7 XTAL1_RF
K8 AVCC_RF
K9 DCLOUT
K10 VSS_RF
Table 1.5 List of Pins and Pin Functions (85-Pin BGA) (2/2)
Pin
No.
Power Supply,
Clock, System
Control I/O Port
Timers
(MTU, TPU, TMR, RTC, CMT,
POE, CAC)
Communications
(SCI, RSPI, RIIC, RSCAN, USB,
SSI)
Memory
Interface
(SDHI)
Touch
sensing Others