Renesas Microcontrollers

Featured Products
•	A1171 1.65 V Micropower Hall-Effect Switch
•	CEL PS9552 Series BiCMOS Optocouplers
•	CEL Range Extension Solution for ZigBee, Bluetooth and other ISM Band Transceivers
•	Micrel 3A Low Noise High Efficiency Regulator
•	Micron New Advantages in Multiple Markets
•	Murata Converter Transformers For Use With ANALOG DEVICES High-Speed Transceivers
•	N2Power XL275 Series AC-DC “Smart” Power Supplies
•	Renesas High Performance CAN/LIN MCUs
•	SMSC LAN8700 Ethernet PHY
•	SMSC LAN9210/9211 Ethernet Controllers
•	ST STM32 MCU Powered by ARM® Cortex™-M3

Sample Requests

Home > Featured Products > Volume 6 - Renesas Microcontrollers

High Performance CAN/LIN MCUs – Ideal for Crucial Real-Time Control

Use High-performance Microcontrollers with On-chip Direct-drive Capability to Create Products that Show Animation on TFT-LCD Panels

Sample Request

R8C/Tiny 22 and 23 Microcontrollers

R8C/22 and R8C/23 devices are FullCAN (ver.2.0B), low-cost 16-bit MCUs that are functionally optimized for industrial and automotive networked system applications. They expand our popular R8C Tiny product line—embedded system solutions that are small in size, yet big in performance, functionality and value. The 20MHz CPU core contains multiple general-purpose

Ordering Part Numbers

and specific-task registers, supports 1MB of address space, includes a 16-bit multiplier, and achieves a 50ns minimum instruction-execution time. The CPU’s 89 instructions deliver high programming efficiency and are code-compatible with higher functionality MCUs in the M16C family platform.

The R8C/22 and R8C/23 MCUs provide a high level of peripheral integration. Besides the on-chip Full CAN function, they have a 40MHz on-chip oscillator, POR and LVD functions, data flash memory, timers, A/D, excellent EMI/EMS performance and more. A built-in hardware LIN core can be used as a CAN/LIN gateway.

R8C/23 Block Diagram		M16C CAN Solution Roadmap

Renesas CAN Features
•	Support for CAN 2.0A & 2.0B allowing 11-bit / 29-bit message identifiers for over 500 million unique IDs
•	16 or 32 transmit/receive configurable message buffers (16 bytes each)
•	Acceptance Support Unit (ASU) for Global and Local Filtering
•	Automatic remote frame response
•	Wake-up by message function
•	Retransmission abort function
•	Forced bus-off restore function
•	Listen-only mode
•	Loop-back
•	Time stamping

Target Applications
•	Industrial Control Systems
•	Building Automation Systems
•	Home Automation Systems
•	HVAC Equipment
•	Automotive Control
•	White Goods
•	Legacy Serial Network Replacement

The RCDK8C contains everything needed to develop CAN applications and evaluate CAN network performance.

The Kit includes: Two R8C/23 Renesas Starter Kits (RSK) E8 on-chip debugger CAN Bus Analyzer from Sys-Tech Electronics DC Power Supply HEW4 Integrated Development Environment (IDE) Free 64KB non-restricted C compiler Quick-Start Guide USB and CAN Cables Sample software for CAN network, LIN network, Flash-over-CAN, CANOpen, and more!

Get Started Today! Order your own CAN Development Kit now!

FREE R8C/Tiny Virtual Lab Setup and In-Depth CAN Training available on:
http://www.RenesasInteractive.com

Learn more about CAN/LIN on our websites
http://america.renesas.com/CAN
http://america.renesas.com/LIN

Quick Links: Investor Relations • Press Releases • Glossary of Terms • Suggestions • Newsletter

Also Visit: Titan Supply Chain Services Corp. • Nu Horizons International