Overview
Description
The RH850/D1S microcontroller has up to 1 MB flash and up to 128 KB RAM and dedicated features for instrument cluster with simple gauge system such as stepping motor controller/driver, sound generator and LCD bus interface.
Features
- CPU: G3M core, Max. 120MHz
- Voltage: 2.7V to 5.5V
- Package: 144 LFQFP
- Memory: SRAM Max. 128KB, Program Flash Max. 1MB
- Stepping motor controller/driver with zero point detection
- Sound generator
- LCD Bus Interface
- 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
Comparison
Applications
- Instrument Cluster
Documentation
Some documents can be released under NDA.
- RH850/D1x Group User’s Manual: Hardware Video Output Warping Engine (VOWE) - Request Document
- Functional Safety Documentation and RH850/D1L/D1M Group ICUSD User's Manual: Hardware - Request Documents
Design & Development
Software & Tools
Software & Tools
| Software title
|
Software type
|
Company
|
|---|---|---|
| E2 emulator [RTE0T00020KCE00000R] On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX, RISC-V MCU]
|
Emulator | Renesas |
| Renesas Flash Programmer (Programming GUI) Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, RISC-V MCU Renesas Synergy, DA1453x, DA1459x, DA1469x, DA1470x, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78K0R, 78K0]
|
Programmer (Unit/SW) | Renesas |
| Green Hills Multi Multi development environments allow to quickly develop, debug, test, and optimize embedded and real-time applications. The Green Hills optimizing compilers generate the smallest and fastest code from C, C++, and Ada.
|
IDE and Coding Tool | Green Hills Software LLC |
| Green Hills MULTI Device-Support-Packages Green Hills MULTI Device-Support-Packages include all device specific files to be used with the MULTI IDE.
|
IDE and Coding Tool | Renesas |
| Code Flash Libraries (Flash Self Programming Libraries) Libraries for the reprogramming of code area flash memory, including EEPROM emulation libraries for the code areas of 78K-family products
|
Self Programming Library (Flash Library) | Renesas |
| Data Flash Libraries Libraries for the reprogramming of data flash memory, including EEPROM emulation libraries for the data areas of RL78-family products
|
Self Programming Library (Flash Library) | Renesas |
| Renesas MCAL Renesas' MCAL (Microcontroller Abstraction Layer) software drivers can be obtained as a stand-alone software package.
|
Software Package | Renesas |
|
7 items
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Sample Code
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| 1 + 0 | 120 | 144 | 1048 | 32 | QFP144 | -40 to +150°C | 16 | No | No | 3 | No | 6 | 4 | 3 | 16-bit x 48-ch, 32-bit x 7-ch | |||||||
| 1 + 0 | 120 | 144 | 1048 | 32 | QFP144 | -40 to +150°C | 16 | No | No | 3 | No | 6 | 4 | 3 | 16-bit x 48-ch, 32-bit x 7-ch |
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