PI-16ADC - Development Board, ADC HAT For Raspberry Pi, 16-Channel, 16-Bit (PI-16ADC)

Descripción

Description:Pi-16ADC is a HAT or board designed for a Raspberry Pi. Pi-16ADC adds sixteen Analog to Digital Converter ports. These ports are ideally suited to collect data from analog sensors or other analog devices several times a second.Data resolution for all 16 ports is 16 bitsSample code in Python with a detailed user manual makes it easy to connect board to a Raspberry Pi.Pi-16ADC adds analog capability to a Raspberry Pi.All communications are over an I2C address if needed.Analog connections are solder-less and additional solder points are provided per channel along with the solderless connections.Raspberry Pi Models supported: The board includes a 40-pin header. Any Raspberry Pi with a 40-pin header is supported.These are Pi 2, Pi 3, Pi Zero etc. Older Raspberry Pi models with a 26-pin header are not supported.Input Power Source: 5V, sourced from Raspberry Pi header, pin number 2.Power: 0.8mW or less. Typical power is 0.5mW.ADC Chip used: Linear Technologies LTC2497 ADC.Number of Analog Channels: Sixteen single-ended or eight adjacent differential channels, software selectable.Resolution: 16 bits or appx 39 micro-volts per bit.Conversion Rate: Maximum 17 samples per second for all channels. Recommended scan rate is 1-2 samples per second per channel.Calibration: Auto calibration on power reset.Interface: Interfaces to Raspberry Pi over the I2C bus at 100 kHz.I2C address: Selectable by jumpers labelled A0, A1 and A2. Maximum of 27 addresses.I2C Bus Speed: 100kHz . Other speeds are also supported.Other: 50/60 Hz noise rejection.Specification:Kit Contents : ADC HAT Raspberry Pi BoardRoHS Phthalates Compliant : To Be AdvisedRoHS Compliant:- YesRoHS Phthalates Compliant:-To be advisedSVHC:-To Be Advised