Features
- CPU Core:
- 240/320MHz core x1 (Inc. Lockstep dual core x1)
- 80MHz core (Peripheral Control core) x1
- FPU x1
- Clock:
- Main Oscillator: 20 MHz
- PLL with selectable SSCG mode: 320/240 MHz
- PLL without SSCG mode: 80 MHz
- On-chip low-speed oscillator: 240 kHz
- Data transfer: DMAC / DTS
- Timer: Engine Control Timer (ATU-IV), Autonomous Pulse Adapter (APA), Motor Control Timer (TSG2) 2 ch, Timer Option (TAPA) 2 ch
- Analog:
- SAR A/D Converter 48 ch, 2 modules
- ΔΣA/D Converter 8 ch, 8 modules
- Communication Interfaces:
- Serial Communication Interface (SCI3) 4 ch
- Clock Synchronous Serial Interface (CSIH) 4 ch
- High-Speed Bus (RHSB) 2 ch
- LIN/Master (RLIN2) 1 ch, CAN/CAN-FD (Selectable) 4 ch
- FlexRay 1 unit
- Digital Filter Engine (DFE) 16 ch, 1 unit
- Safety:
- Multi-Input Signature Generator (MISG)
- Clock Monitor
- Watchdog Timer
- Secure Watchdog Timer
- Memory Protection Function
- Voltage Monitor
- Power Supply Voltage:
- 1.15 - 1.35 V (CPU core)
- 3.0 - 3.6 V / 4.5 - 5.5 V (I/O, System, AD converter)
- Temperature: Tj= -40 - +150°C
Description
For new designs, please use the successor product RH850/E1M-S2.
The RH850/E1M-S is suitable for engine control. The CPU core of the RH850/E1M-S is a high-performance RH850 G3M core. It has many built-in functions for realizing functional safety (ISO 26262) that facilitate certification.
Parameters
| Attributes | Value |
|---|---|
| Main CPU | G3M |
| Program Memory (KB) | 4096 |
| RAM (KB) | 352 |
| Supply Voltage (V) | 3 - 5.5 |
| DRAM I/F | No |
| 3D GPU | No |
| Temp. Range (°C) | -40 to +150 |
| Ethernet speed | No |
| Ethernet (ch) | 0 |
| EtherCat (ch) (#) | 0 |
| USB FS (host ch/device ch) | ( 0 / 0 ) |
| USB HS (host ch/device ch) | ( 0 / 0 ) |
| USB SS (host ch/device ch) | ( 0 / 0 ) |
| PCI Express (generation and ch) | No |
| SCI or UART (ch) | 4 |
| SPI (ch) | 4 |
| CAN (ch) | 0 |
| CAN-FD (ch) | 4 |
| Wireless | No |
| SDHI (ch) | 0 |
| PWM Output (pin#) | 0 |
| 32-Bit Timer (ch) | 112 |
| 16-Bit Timer (ch) (#) | 28 |
| 8-Bit Timer (ch) | 0 |
| Standby operable timer | No |
| Asynchronous General Purpose Timer / Interval Timer (ch) | 0 |
| 16-Bit A/D Converter (ch) | 0 |
| 14-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 48 |
| 10-Bit A/D Converter (ch) | 0 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 8 |
| 16-Bit D/A Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 0 |
| 10-Bit D/A Converter (ch) (#) | 0 |
| 8-Bit D/A Converter (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Graphics LCD Controller | No |
| MIPI Interfaces (CSI) (ch) | 0 |
| Image Codec | No |
| Segment LCD Controller | No |
| Security & Encryption | No |
Applied Filters:
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