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- Overview
- Documentation
- Design Support
Product Overview:
The H8SX/1700 series has the Renesas exclusive high-speed, high-performance 32-bit CISC H8SX CPU core. Renesas has maintained object level compatibility with its existing H8 and H8S products while increasing the maximum operating frequency to 80 MHz.This can achieve the high performance with its fast flash access(no wait) and H8SX CPU core.
Key Applications
- Automotive
- Airbag
- Dashboard
- Chassis
- Industry

Product Lineup:
| Documents | Tools | Operating Voltage (V) |
Max. Frequency (MHz) |
Program Memory (KB) |
Data Flash (KB) |
RAM (KB) |
Pins |
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H8SX/1720S (H8SX/1720, H8SX/1720S) The H8SX/1720, H8SX/1720S Group is a 32-bit CISC microcomputer with a maximum operatingfrequency of 80 MHz, using MONOS Flash technology. This can achieve the highperformance with its fast flash access(no wait ) and H8SX CPU core. Moreover,the on-chip peripheral functions have been enhanced with Data flash, RSPI,RCAN, 10bit ADC and 16bit TPU. |
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Development Environment |
4.5 - 5.5 | 80 | 256 - 512 | 16,32 | 24 - 40 | 100 | |
Japan English
