Overview

Description

The RH850/D1L microcontroller has up to 4 MB flash and up to 656 KB RAM and dedicated features for instrument cluster with simple gauge system such as stepping motor controller/driver, sound generator and LCD bus interface. In addition, some products for instrument cluster with small 2D drawing such as Display Controller, Sprite Engine and video RAM with RAM wrapper are available.

Features

  • CPU: G3M core, Max. 120MHz
  • Voltage: 2.7V to 5.5V
  • Package: 144 to 176-pin LFQFP
  • Memory: SRAM Max. 512KB, Program Flash Max. 4MB
  • Stepping motor controller/driver with zero point detection
  • Sound generator
  • LCD Bus Interface
  • Display controller (only for RH850/D1L2(H))
  • 144Kbyte Video RAM with RAM wrapper (only for RH850/D1L2(H))
  • PWM: PWM Output x 72
  • Analog function: 12-bit A/D Converter (ch) x 16
  • On-chip Oscillator Freq. (MHz): 8 MHz, Low Speed: 240 kHz
  • Others: PLL, RTC, Power-On Reset

Applications

Applications

  • Instrument Cluster

Documentation

Title Type Date
ZIP32.80 MB
Manual - Hardware
PDF319 KB
Application Note
PDF1.11 MB日本語
Application Note
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Application Note
PDF84 KB
Application Note
PDF1.03 MB
Application Note
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Application Note
PDF1.81 MB
Application Note
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Application Note
PDF410 KB
Application Note
PDF6.61 MB
Brochure
PDF372 KB日本語
Brochure
Flyer
Flyer
PDF900 KB
Flyer
PDF1.11 MB
Flyer
PDF2.01 MB
Flyer
PDF14.70 MB日本語
General Reliability Literature
PDF261 KB
Guide
PDF2.79 MB日本語
Manual - Development Tools
PDF3.57 MB日本語
Manual - Development Tools
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Manual - Development Tools
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Manual - Development Tools
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Manual - Development Tools
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Manual - Development Tools
Other
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Product Change Notice
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Product Change Notice
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Product Change Notice
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Product Change Notice
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Product Change Notice
PDF1.46 MB日本語
Product Change Notice
PDF615 KB
Product Reliability Report
PDF624 KB
Product Reliability Report
PDF150 KB日本語
Quick Start Guide
PDF3.02 MB
Release Note
PDF2.64 MB
Release Note
PDF160 KB日本語
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PDF1.51 MB日本語
Release Note
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Release Note
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Release Note
PDF3.10 MB日本語
Technical Update
PDF327 KB日本語
Tool News - Featured Tool
PDF247 KB日本語
Tool News - Featured Tool
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