描述
RH850/F1KM-S4 是 RH850/F1x 系列中的一组单芯片微控制器,专为汽车电气车身应用而设计。 该器件不仅功耗低,而且内部闪存范围为 3MB 至 4MB,封装涵盖 100 至 272 引脚的宽范围。 此外,所有产品都增加了 CAN FD 和以太网接口,以及硬件安全模块,CPU 工作频率提高到 240MHz。
产品参数
属性 | 值 |
---|---|
Main CPU | G3KH |
Program Memory (KB) | 3072, 4096 |
RAM (KB) | 384, 512 |
Supply Voltage (V) | - |
I/O Ports | 75, 114, 144, 174, 214 |
DRAM I/F | No |
3D GPU | No |
Temp. Range (°C) | -40 to +105, -40 to +125 |
Ethernet speed | 100Mb, No |
Ethernet (ch) | 0, 1 |
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) | 1, 2 |
SPI (ch) | 5, 6, 8 |
I2C (#) | 2 |
CAN (ch) | 8 |
CAN-FD (ch) | 0, 8 |
Wireless | No |
SDHI (ch) | 0 |
High Resolution Output Timer | 0 |
PWM Output (pin#) | 0 |
32-Bit Timer (ch) | 16 |
16-Bit Timer (ch) (#) | 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) | 32, 46, 58, 70 |
10-Bit A/D Converter (ch) | 0 |
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 |
应用方框图
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汽车监控功能扩展
基于 CMIC 的紧凑型系统,用于将电机监控和保护功能集成到汽车系统中。
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其他应用
- 车体
- 车身控制模块(BCM)
- 汽车网关
- 汽车暖通空调
- 汽车照明模块
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有些文件可以在保密协议下发布。
- Security documentation - Please contact your local sales/FAE team to help with the NDA process and request access to the security documents for you. Alternatively, submit a support ticket.
- Functional Safety documentation - Request Documents
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样例程序
模拟模型
In this video, we will show you how to use a MCAL package