User's Manual
Table Of Contents
- 1. Overview
- 2. Power Supply
- 3. Board Layout
- 4. Connectivity
- 5. User Circuitry
- 6. Configuration
- 6.1 Modifying the RSSK
- 6.2 MCU Operating Modes
- 6.3 E1/E2 Lite Debugger Configuration
- 6.4 Power Supply Configuration
- 6.5 Clock Configuration
- 6.6 Analog Power and ADC Configuration
- 6.7 CAN Configuration
- 6.8 I2C & EEPROM Configuration
- 6.9 IRQ & Switch Configuration
- 6.10 LED Configuration
- 6.11 MCU Header Configuration
- 6.12 PMOD1 Configuration
- 6.13 PMOD2 Configuration
- 6.14 Bluetooth® Low Energy (BLE)
- 6.15 Serial Sound Interface (SSI)
- 6.16 Touch Interface Configuration
- 6.17 USB to Serial Configuration
- 6.18 USB Configuration
- 7. Code Development
- 8. Additional Information
- 9. Certification of Compliance

Renesas Solution Starter Kit for RX23W 8. Additional Information
R20UT4446EG0102 Rev. 1.02 Page 35 of 41
Jun 22, 20
8. Additional Information
Technical Support
For information about the RX23W Group microcontrollers refer to ‘RX23W Group User’s Manual: Hardware’.
For information about the RX assembly language, refer to ‘RX Family User’s Manual: Software’.
Technical Contact Details
Please refer to the contact details listed in section 9 of the “Quick Start Guide”
General information on Renesas microcontrollers can be found on the Renesas website at:
https://www.renesas.com/
Trademarks
All brand or product names used in this manual are trademarks or registered trademarks of their respective
companies or organisations.
Copyright
This document may be, wholly or partially, subject to change without notice. All rights reserved. Duplication of
this document, either in whole or part is prohibited without the written permission of Renesas Electronics
Europe GmbH.
© 2019-2020 Renesas Electronics Europe GmbH. All rights reserved.
© 2019-2020 Renesas Electronics Corporation. All rights reserved.