Features

•

12-bit ADC implementing SAR technology

•

50 ksps to 1 Msps conversion rate

•

8-to-1-channel input MUX

•

3.3 V operating supply

•

SPI, serial digital output

•

Very low power consumption

•

RoHS compliant

Description

The STEVAL-AKI001V1 evaluation board allows the user to evaluate the conversion

performance of the ADC120 8-channel analog-to-digital converter designed for

50 ksps to 1 Msps conversion.

The board has several on-board sources like temperature sensor and strain gauge

signals, and can accept external signals to allow measurement and evaluation of the

ADC120 conversion performance based on its successive approximation register

(SAR) with internal track-and-hold cell.

The board is supplied ready-to-use in standalone mode, or it can be plugged onto a

NUCLEO-L476RG board with SMT32 microcontroller, which enables further signal

processing and PC communication.

Product summary

evaluation board for

ADC120 8-Channel,

50ksps to 1Msps, 12-bit

ADC

STEVAL-

AKI001V1

low-power, eight-channel

pure CMOS 12-bit ADC

from 50ksps to 1Msps

ADC120

Recommended Nucleo

boards

NUCLEO-

L476RG

Applications

Power

Supplies and

Converters

Evaluation board for the ADC120 8-channel, 50ksps to 1Msps, 12-bit analog to

digital converter

STEVAL-AKI001V1

Data brief

DB4137 - Rev 1 - February 2020

For further information contact your local STMicroelectronics sales office.

www.st.com