User's Manual

Target Board for RX23W 1. Overview
R01UHxxxEG0100
Rev.0.60 Page 8 of 28
Nov. 26, 2019
Board Specification Table
Table 1-1 shows the Target Board for RX23W specifications.
Table 1-1: Board Specification Table
Item
Specification
Evaluation MCU
Part No: R5F523W8ADNG
Package: 56-Pin QFN
On-chip memory: ROM 512KB+8KB, RAM 64KB
Board Size
Size: 54.0mm x 90.0mm
Thickness: 1.6mm
Power Supply
USB connector: 5V Input
Power supply IC: 5V Input, 3.3V Input
For external power supply header
*1
: 3.3V Input, 2-pin, x 1
Current Consumption
Max. 200mA
Current Consumption
Measurement Header
*1
Header: 2-pin, x 1
Main Clock
*1
Surface mount type: HC-49
Lead type: 2.54mm Pitch Through Hole x 3
Sub Clock
*1
Lead type: Through Hole x 2 (KYUSHU DENTSU CO., LTD.: NC-26 Equivalent)
Bluetooth Low Energy
Bluetooth Low Energy Circuit x 1
Range of frequency: 2402MHz to 2480MHz
Maximum transmitted output power:4dBm +2dB
Push Switch
Reset switch x 1
User switch x 1
LED
Power indicator: green x 1
User: green x 2
ACT LED: green x 1
USB Connector
Connector: USB-micro B, 5-pin, x 2
Pmod™ Connector
*1
Connector: Angle type, 12-pin
Arduino™ Headers
*1
2.54mm pitch headers for connection to ArduinoTM shields
*1
MCU Header
*1
Header: 28-pin, x 2
Cut Pattern
21 places
Power Selection Header
*1
Header: 3-pin, x 1
Emulator Reset Switch
DIP Switch, x 1
*1
: Parts are not mounted (DNF).