ADS1232REF
ADS1232REF 评估模块
ADS1232REF
概述
The ADS1232REF is a circuit board that is designed to feature the ADS1232 24-bit delta-sigma, precision low noise, analog-to digital converter. This board contains the entire circuitry and user interface needed for a weigh-scale digitizer. It is suitable for the general evaluation of the ADS1232 device. The board operates from +5VDC and +3.3VDC, these supplies are generated by two onboard regulators U1 and U2. A microcontroller, the MSP430F449, is used to supply the memory required to operate an LCD controller, hardware SPI™ UART interfaces, and a multiplier, used to perform the many firmware multiplications.
特性
- USB connection for firmware updates and remote control
- Power is applied by either a 9V battery or wall plug 9V adapter
- Connections for load cells and other voltage sources
- Designed for very low power consumption
- Eight-digit starburst LCD readout
Precision ADCs
技术文档
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| 类型 | 标题 | 下载最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | 用户指南 | ADS1232REF User's Guide (Rev. B) | 2011年 7月 14日 | |||
| 数据表 | 用于桥接传感器的 ADS123x 2 通道和 4 通道、24 位、Delta-Sigma 模数转换器 数据表 (Rev. G) | 英语版 (Rev.G) | PDF | HTML | 2021年 5月 20日 | ||
| 证书 | ADS1232REF EU Declaration of Conformity (DoC) | 2019年 1月 2日 | ||||
| 应用手册 | Delta-Sigma ADC Design for Bridge Sensor Applications | 2011年 9月 30日 |