myMectronic
myMectronic

A Premier B2B Part Search

Microchip Technology MCP3221DMPCTL Low Power ADC

The MCP3221DM-PCTL is a low-power, 12-bit ADC in a SOT-23 package, designed for easy evaluation and demonstration. It communicates via I2C interface and can be operated standalone using a USB port and DataView software. The demo board includes an on-board PIC16C745 USB microcontroller for DataView communication, enabling simple performance evaluation with real-time data logging. It also features a mechanical potentiometer and a prototype area for optional input sources, making it ideal for firmware development using the PICkit 1 Flash Starter Kit. The design ensures minimal PCB noise through a two-layer layout with dedicated analog and digital ground planes, allowing users to assess true 12-bit performance with a standard USB power supply.

Authorized Distributors
Source:Newark
Part No:MCP3221DM-PCTL
Stock:9
Inv Date:06-03-2026
Price: Unit price: $10
Buy/RFQ:
Part No:MCP3221DM-PCTL
Stock:0
Inv Date:06-04-2026
Price: N/A
Buy/RFQ:
Part No:MCP3221DM-PCTL
Stock:0
Inv Date:06-03-2026
Price: Unit price: $63.75
Buy/RFQ:

Microchip Technology MCP3221DMPCTL Low Power ADC Specifications:

  • ADC Type: 12-bit low-power A/D converter
  • Package: SOT-23
  • Communication: I2C interface
  • Power Supply: USB regulated power supply with minimal noise
  • Analog Input: Mechanical potentiometer and prototype area
  • Microcontroller: On-board PIC16C745 USB MCU
  • Layout: Two-layer PCB with dedicated analog and digital ground planes
  • Features: Real-time data logging, easy evaluation, minimal PCB noise
  • Inputs: Analog input via potentiometer and prototype area
  • Output: Digital ADC data, compatible with DataView software

Buy the Microchip MCP3221 U–2013 Reliable Low Power ADC for Industrial Applications

Discover the MCP3221 evaluation board, featuring a low-power 12-bit ADC with I2C interface, USB connectivity, and real-time data logging. Perfect for system monitoring and signal processing, the board includes an on-board MCU and optional input sources like a mechanical potentiometer. Its two-layer PCB with dedicated ground planes ensures minimal noise and accurate performance evaluation. Compatible with DataView software, it simplifies firmware development and testing. Purchase online today to enhance your measurement solutions with high-precision, easy-to-use evaluation tools.

Buy Microchip MCP3221 now and experience unmatched reliability and performance in your signal measurement projects.

Frequently Asked Questions

Where can I buy Microchip Technology MCP3221DMPCTL?

You can click on the BUY or RFQ button to purchase MCP3221DMPCTL from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP3221DMPCTL?

You can download the MCP3221DMPCTL datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP3221DMPCTL?

Microchip Technology

Microchip Technology Part List

Browse and search other Microchip Technology parts, locate datasheets and stock

Sponsored by