[Discontinued] SainSmart Raspberry Pi AD/DA Expansion Sheild Board for Adding High-Precision AD/DA Functions to Raspberry Pi Onboard ADS1256 DAC8552 Sensor Interface

Overview

There's no AD/DA function on the Raspberry Pi GPIO interface, this may trouble you in the Pi development. However, it won't be a problem anymore. The High-Precision AD/DA Board allows you to add high-precision AD/DA functions to the Raspberry Pi.

Supported Pi

• Raspberry Pi 1 Model A+
• Raspberry Pi 1 Model B+
• Raspberry Pi 2 Model B
• Raspberry Pi 3 Model B

Features

• Onboard ADS1256, 8ch 24bit high-precision ADC (4ch differential input), 30ksps sampling rate
• Onboard DAC8532, 2ch 16bit high-precision DAC
• Onboard input interface via pinheaders, for connecting analog signal--e pinout is compatible with Waveshare sensor interface standard, easy to connect various analog sensor modules
• Onboard input/output interface via screw terminals, for connecting analog/digital signal
• Features AD/DA detect circuit, easy for signal demonstration

Package Content

1x High-Precision AD/DA Board

1x RPi screws pack (2pcs)