SBAU435
February 2024
ADS127L18
1
Description
Get Started
Features
Applications
6
1
Evaluation Module Overview
1.1
Introduction
1.2
Kit Contents
1.3
Specification
1.4
Device Information
2
Hardware
2.1
EVM Analog Input Options
2.2
Power Requirements
2.3
ADC Connections and Decoupling
2.4
ADC Input Amplifiers
2.5
VCOM Buffer
2.6
Voltage Reference
2.7
Reference Buffer
2.8
Clock Tree
2.9
Serial Interface
2.10
EEPROM
2.11
Power Supplies
2.12
Low Dropout Regulator (LDO)
3
Software
3.1
Software Description
3.2
ADS127L18 EVM Software Installation
4
Implementation Results
4.1
EVM Operation
4.1.1
Evaluation Setup
4.1.2
Optional EVM Connections
4.1.3
EVM Register Settings
4.1.4
ADC Capture Settings
4.1.4.1
ADC Configuration
4.1.4.2
Clocking Configuration
4.1.4.3
SPI and Data Port Configuration
4.1.4.4
Filter Configuration
4.1.4.5
Channel Configuration
4.1.5
Time Domain Display
4.1.6
Spectral Analysis Display
4.1.7
Histogram Analysis Display
5
Hardware Design Files
5.1
Schematics
5.2
PCB Layouts
5.3
Bill of Materials (BOM)
6
Additional Information
6.1
Trademarks
7
Related Documentation
7.1
Supplemental Content
Get Started
Order ADS127L18EVM-PDK from
ti.com
Download the
ADS127L18EVM-PDK-GUI
software
Connect a user supplied external 6V supply power to the ADS127L18 EVM
Connect the ADS127L18 EVM to the computer with the included USB cable
Launch the ADS127L18 EVM GUI from the start menu
Refer to the
ADS127L18 data sheet
for IC details
Visit the
E2E forums
for support and questions