The H8S/2258, 2239, 2238, 2237, 2227 Group is supported only for customers who have already adopted these products. The RX230 is recommended for new designs.

Applications

  • Car Audio
  • Home Appliance

Documentation & Downloads

Title language Type Format File Size Date
User Guides & Manuals
RX Development Environment Migration Guide Migration from H8C Family to RX Family (Compiler ed.) (High-performance Embedded Workshop and H8C to CS+ and CC-RX) 日本語 Guide PDF 413 KB
H8S/2258 H8S/2239 H8S/2238 H8S/2237 H8S/2227 Groups Hardware Manual 日本語 Manual PDF 5.82 MB
Real-time OS RI600/4 for RX600 Series Application Note: Application Transition Guide (from HI1000/4 to RI600/4) Guide PDF 371 KB
RX Compiler Application Notes: 4-Sample Project RX Migration Guide: H8 Edition 日本語 Guide PDF 890 KB
H8S/2600 Series H8S/2000 Series Software Manual Manual PDF 1.78 MB
Application Notes & White Papers
RX Family, H8S Family H8S to RX Migration Guide: DTC 日本語 Application Note PDF 738 KB
RX Family, H8S Family H8S to RX Migration Guide: ADC 日本語 Application Note PDF 483 KB
Compiler Package Application Note: The application guide of Call Walker 日本語 Application Note PDF 243 KB
High-performance Embedded Workshop Application Note: Real-time OS aware debugging 日本語 Application Note PDF 750 KB
Perl Script to Convert S-Record Data to a C Structure 日本語, 简体中文 Application Note PDF 632 KB
User Mode FLASH Programming Example Application Note PDF 203 KB
Direct Drive of 1/4 VGA LCD Via H8S Microcontroller Application Note PDF 165 KB
Example Bootloader with Xmodem Data Transfer Application Note PDF 164 KB
Utility To Convert S-Record Data To A C-Structure Application Note PDF 255 KB
Example of Using User Boot Mode of Renesas 0.18um Flash Devices with Xmodem Data Transfer Application Note PDF 135 KB
Flash Memory Programming Routines Application Note PDF 456 KB
A Sprintf Function Implementation for Smaller ROM/RAM Application Note PDF 163 KB
H8S H8/300 Series C/C++ Compiler Package Application Note Application Note PDF 5.27 MB
HI Series RTOS Application Note Application Note PDF 3.03 MB
Single Power Supply F-ZTAT On-Board Programming Application Note Application Note PDF 1.21 MB
F-ZTAT Microcomputer On-Board Programming Application Note Application Note PDF 852 KB
H8S/2200 Series Pulse-Train Output 日本語 Application Note PDF 147 KB
H8S/2200 Series Long-Cycle Pulse Output Application Note PDF 167 KB
H8S/2200 Series Measuring the Phase Difference of Two-Phase Pulse Application Note PDF 122 KB
H8S/2200 Series 15-Phase PWM Output Application Note PDF 146 KB
H8S/2200 Series Measuring the High- and Low-Level Periods of a Pulse Application Note PDF 105 KB
High-performance Embedded Workshop Tcl/Tk Application Note Application Note PDF 1.43 MB
Single-Chip Microcomputer I2C Bus Interface Application Note Application Note PDF 1.56 MB
H8S Series Technical Q&A Application Note Application Note PDF 697 KB
PCNs & PDNs
Unification of a JEDEC tray and a embossed carrier tape for LQFP package (Additional Information & Correction) 日本語 Product Change Notice PDF 4.86 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001B/E ) 日本語 Product Change Notice PDF 3.74 MB
Unification of a JEDEC tray and a embossed carrier tape for LQFP package ( PC-WRP-A001A/E ) 日本語 Product Change Notice PDF 1.46 MB
Downloads
- Sample codes for RX Compiler Package Application Notes: Sample Project RX Migration Guide, H8 Edition 日本語 Sample Code ZIP 74 KB
- Renesas MCU Perl Script to Convert S-Record Data to a C Structure Sample Code ZIP 613 KB
- タイマA動作(ワンショットタイマモード、外部トリガ) - Sample Code Sample Code ZIP 391 KB
- H8S Family User Mode FLASH Programming Example Sample Code ZIP 1.96 MB
- H8S/2239 Direct Drive of 1/4 VGA LCD Via H8S Microcontroller Sample Code ZIP 506 KB
- H8S Family Example Bootloader with Xmodem Data Transfer Sample Code ZIP 1.72 MB
- Renesas MCU Utility To Convert S-Record Data To A C-Structure Sample Code ZIP 303 KB
- H8 Family, H8S Family, SuperH RISC Engine Family Example of Using User Boot Mode of Renesas 0.18µm Flash Devices with Xmodem Data Transfer Sample Code ZIP 2.25 MB
- H8 Family, H8S Family, SuperH RISC Engine Family Flash Memory Programming Routines Sample Code ZIP 425 KB
- A Sprintf Function Implementation for Smaller ROM/RAM - Sample Code Sample Code ZIP 145 KB
- 赤外光トランシーバによる文字送受信例 - Sample Code Sample Code ZIP 198 KB
Tool News
[Notes] C/C++ Compiler Package for H8SX, H8S, and H8 Families 日本語 Tool News - Note PDF 178 KB
[Notes] High-performance Embedded Workshop Integrated Development Environment 日本語 Tool News - Note PDF 98 KB
Other
Semiconductor Package Mount Manual 日本語, 简体中文 Other PDF 10.28 MB
Semiconductor Reliability Handbook 日本語 Other PDF 14.70 MB
QFN Mounting Manual 日本語, 简体中文 Other PDF 3.19 MB
Renesas Microcomputer H8S Family Selection Guide 日本語 Brochure PDF 3.29 MB
Renesas MCUs H8S Family H8SX Family Brochure PDF 6.35 MB
Renesas Semiconductor Lead-Free Packages Brochure PDF 1.32 MB