BOOST-ADS7042

ADS7042 Ultra-Low Power Data Acquisition BoosterPack

BOOST-ADS7042

Order now

Overview

The ADS7042 Ultra-Low Power Data Acquisition BoosterPack is a stand-alone system that converts analog sensor data into digital SPI data using the TI ADS7042 Successive Approximation Register Analog-to-Digital Converter.  This BoosterPack has been designed to be compatible with the TI LaunchPad™ ecosystem to enable a complete data acquisition system from analog sensor input via either the on-board ambient light sensor or the SMA input jack to digital data output over UART via the USB port on the LaunchPad.  Software-supported LaunchPads are listed in the Order Now section below.  For more information about the complete precision SAR ADC portfolio, visit: www.ti.com/precisionadc.

For a higher performance evaluation kit based on the ADS7042 ADC, check out the ADS7042 Performance Demonstration Kit.

Features
  • Designed using the ADS7042 precision analog-to-digital converter, OPA316 precision ADC driver, and REF3330 precision voltage reference
  • Nanowatt power consumption of the ADS7042 ADC when sampling at 1 KSPS
  • ADC sampling rates betwen 1 KSPS and 1 MSPS
  • SMA jack for optional external analog signal input
  • User-programmable push button and LEDs
  • On-board ambient light sensor
Precision ADCs (<=10MSPS)
ADS7040 Ultra-low-power, ultra-small-size SAR ADC, 8 bit, 1 MSPS, single ended ADS7041 Ultra-low power and ultra-small size SAR ADC, 10 bit, 1 MSPS, single ended ADS7042 12-Bit 1MSPS Ultra-Low-Power Ultra-Small-Size SAR ADC With SPI Interface ADS7043 Ultra-Low-Power Ultra-Small-Size SAR ADC | 12 Bit | 1MSPS | Pseudo Differential ADS7044 Ultra-Low-Power Ultra-Small-Size SAR ADC | 12 Bit | 1MSPS | Fully Differential

 

General-purpose op amps
OPA316 1-Channel, 10-MHz, low-noise, RRIO, CMOS op amp

 

Precision op amps (Vos<1mV)
OPA378 Low-Noise, 900kHz, RRIO, Precision Operational Amplifier, Zerø-Drift Series

 

Series voltage references
REF3330 30-ppm/°C drift, 3.9µA, 3-pin SOT-23, 3-pin SC70, 8-pin UQFN series voltage reference
Download

Order & start development

Evaluation board

BOOST-ADS7042 – ADS7042 Ultra-Low Power Data Acquisition BoosterPack

Evaluation board

BOOST-ADS7042-FR4133-BNDL – ADS7042 Ultra-Low Power Data Acquisition BoosterPack + MSP430FR4133 LaunchPad Development Kit Bundle

Support software

BOOST-ADS7042 Firmware – SLYC144.ZIP (11KB)

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

star
= Top documentation selected by TI
No results found. Please clear your search and try again.
View all 5
Type Title Date
* User guide BOOST-ADS7042 Getting Started Guide Apr. 21, 2016
More literature BOOST-ADS7042 EU Declaration of Conformity (DoC) Jan. 02, 2019
User guide BOOST-ADS7042 BoosterPack™ Plug-In Module Jun. 08, 2016
Technical articles How low can you go? How to reduce power consumption in data-acquisition systems May 27, 2016
User guide BOOST-ADS7042 Quick Start Guide Mar. 16, 2016

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​

Videos