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Part Number: EV55L49A

EV55L49A MCP3221 SAR ADC EVB


  • Hardware Features
- Clickboard format for easy connection to a microcontroller or breadboard
- terminal block connector for analog voltage
- I2C activity led
- MCP2221A I2C to USB bridge for PC GUI connection and UART to USB for communication with a microcontroller on a Curiosity board
  • GUI Features

- Python GUI

- UART communication with Curiosity

- I2C communication with MCP2221A USB Bridge

  • FW Features

- Arduino code example

- PIC32 code example

- Python code example

  • Support Documentation

- User Guide

- Test scenario example in the User Guide

- Script example for MCP2221 I2C/SMBus Terminal

Overview


The EV55L49A MCP3221 Evaluation Board provides the opportunity to evaluate the performance of Microchip’s MCP3221 ADC, a 12-Bit, 22kSPS, Single Channel ADC using a MCP2221A USB to I2C bridge for communicating with the PC GUI. There is also a mikroBUS™ option for direct communication with other MCU platforms.

EV55L49A comes with a new GUI that allows customers to collect data in continuous time domain necessary for applcaitions that require contiounous data collection such as ECG/EKG.

Package Contents
  • EV55L49A MCP3221 SAR-ADC EVB
  • Micro USB cable

Documentation


Title
Document Id
EV55L49A BOM Download 9cb52ad2-9656-4f8c-ba85-487d4be5e272
EV55L49A Schematics Download 4a30effc-5205-4248-91ee-20a4b3cb48b1
EV55L49A Gerbers Download e1524be7-95a2-4cf3-b27d-8f813bd15cb5
EV55L49A Design Files Download ab1bd4d0-0f69-470d-a482-63b1a6edf481
EV55L49A 3D PDF Download cbf64500-f89e-4a60-9aa2-421c0a8da8a8
MCP3221 SAR ADC Click Evaluation Board User Guide Download f6b972e1-b6ed-49a0-ae79-8120f19d6634

Software


Title
Date
EV55L49A Firmware PIC32MX Curiosity Download 12 Feb 2024
EV55L49A MCP3221 - Arduino Due Firmware Download 12 Feb 2024
Hi-Resolution ADC Utility (v1.7.1) Download 13 Aug 2024

Silicon Products

Product
Title
Product
Title
MCP3221 12-Bit, 22kSPS, Single Channel ADC w/I2C™ MCP3221 12-Bit, 22kSPS, Single Channel ADC w/I2C™