RAA2S425XKIT Evaluation Kit
The evaluation kit provides an entry point to evaluate RAA2S425X product family.
The RAA2S4253B is a member of Renesas’ family of CMOS integrated circuits for highly accurate amplification and sensor-specific correction of differential bridge sensor signals. Featuring a maximum analog pre-amplification of 900 with analog sensor offset correction (XSOC), the RAA2S4253B is adjustable to nearly all resistive bridges.
Conditioning calculation is accomplished via a 16-bit RISC microcontroller. Calibration coefficients and configuration data are stored in the nonvolatile memory (NVM), which is reliable in automotive applications.
Measured values are provided via a ratio-metric analog output signal. End-of-line calibration is also supported through this output pin via a One-Wire Interface (OWI). Digital calibration helps keep assembly costs low as no trimming by external devices or lasers is needed. The RAA2S4253B is optimized for harsh automotive environments by over-voltage and reverse polarity protection circuitry, excellent electromagnetic compatibility, and multiple diagnostic features.
|
|
|
---|---|---|
类型 | 文档标题 | 日期 |
数据手册 | PDF 593 KB | |
手册 - 硬件 | PDF 564 KB | |
手册 - 硬件 | PDF 1.11 MB | |
手册 - 硬件 | PDF 842 KB | |
应用笔记 | ZIP 2.16 MB | |
5 items
|
Software title
|
Software type
|
公司
|
---|---|---|
瑞萨电子集成电路工具箱 (RICBox) 借助瑞萨集成电路工具箱 (RICBox) 软件平台,客户可在连接到运行该软件的计算机时,将瑞萨设备配置到评估套件上。
|
Software Package | 瑞萨电子 |
1 item
|
The evaluation kit provides an entry point to evaluate RAA2S425X product family.
点击产品选项表中的产品,查找 SamacSys 中的原理图符号、PCB 足迹和 3D CAD 模型。点击产品选项表中的产品,查找 SamacSys 中的原理图符号、PCB 足迹和 3D CAD 模型。
当前筛选条件
An overview of the RAA2S425x Family of ICs for automotive pressure sensing systems. Renesas’ SSCs provide highly accurate amplification and sensor-specific correction of signals in automotive xEV/PHEV/FCEV and BEV pressure sensing braking, transmission and HVAC systems.
A Paradigm Shift in Automotive Pressure Sensing | 博客 | 2022年9月25日 |