Features
- CPU: G3K core, Max. 80MHz
- Voltage: 3V to 5.5V
- Package: 48 to 176-pin LFQFP
- Memory: SRAM Max. 192KB, Program Flash Max. 2MB
- Timer: 32-bit Timer (ch) x 8, 16-bit Timer (ch) x 48, Watchdog Timer (ch) x 2, Timer for OS x 1ch
- PWM: PWM Output x 72, 3-phase PWM Output Function
- Analog function: 10-bit A/D Converter (ch) x 4, 12-bit A/D Converter (ch) x 91
- On-chip Oscillator Freq. (MHz): 8MHz, Low Speed: 240kHz
- Others: PLL, RTC, Power-On Reset, Low Voltage Detection
Description
The RH850/F1L is a product line in Renesas' RH850/F1x series of single-chip microcontrollers designed for automotive body applications. The embedded flash memory will range from 256KB to 2MB and packages will be covered from a small package 48-pin to 176-pin.
Parameters
| Attributes | Value |
|---|---|
| Main CPU | G3K |
| Program Memory (KB) | 256, 384, 512, 768, 1024, 1536, 2048 |
| RAM (KB) | 32, 48, 64, 96, 128, 160, 192 |
| Supply Voltage (V) | 3 - 5.5 |
| I/O Ports | 33, 49, 65, 81, 120, 150 |
| DRAM I/F | No |
| 3D GPU | No |
| Temp. Range (°C) | -40 to +85, -40 to +105, -40 to +125 |
| 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) | 0 |
| SPI (ch) | 2, 4, 5, 6 |
| I2C (#) | 1 |
| CAN (ch) | 1, 3, 4, 6 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| SDHI (ch) | 0 |
| PWM Output (pin#) | 0 |
| 32-Bit Timer (ch) | 4, 8 |
| 16-Bit Timer (ch) (#) | 16, 32, 48 |
| 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) | 12, 21, 25, 36, 48, 60, 91 |
| 10-Bit A/D Converter (ch) | 4 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 0 |
| 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, Yes |
Application Block Diagrams
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Automotive Monitoring Function Extension
Compact CMIC-based system for integrating motor monitoring and protection functions in automotive systems.
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Parking Assistance System with AHL Camera
Automotive parking camera system with HD analog link cuts cabling cost and maintains zero latency.
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