MCP2200-I/MQ Microchip Integrated Circuit (Quad Flat No-Lead) In Stock

Name: MCP2200-I/MQ
Brand: Microchip
SKU: MCP2200-I/MQ
Availability: InStock

Microchip MCP2200-I/MQ is a USB 2.0 full-speed to UART serial converter with 8 GPIO pins in a 20-pin QFN package. Supports data transfer rates up to 1 Mbps with 12 MHz USB clock and requires no external crystal. Available from authorized distributors with worldwide shipping.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

MCP2200-I/MQQuad Flat No-Lead

Quick Facts

Manufacturer: Microchip
Package: Quad Flat No-Lead
Pin Count: 20
Lifecycle: ACTIVE
Datasheet: MCP2200-I/MQ Datasheet PDF
Category: Integrated Circuit
Price: From $2.0500(MOQ 1)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of MCP2200-I/MQ?

USB 2.0 full-speed to UART bridge with no external crystal needed, simplifying PCB design and reducing component count
Supports UART baud rates up to 1 Mbps, enabling fast serial communication for embedded system debugging and data logging
8 user-configurable GPIO pins provide additional I/O control without requiring a separate port expander IC
20-pin QFN package with 4 mm × 4 mm body enables compact USB-serial adapter designs in space-constrained enclosures

What is MCP2200-I/MQ used for?

MCP2200-I/MQ is commonly used in USB-to-serial adapter dongles, industrial barcode scanners, and POS terminal peripherals where a simple USB connection to a legacy UART device is needed. Embedded system developers use it to add USB connectivity to microcontroller UART ports for firmware debugging and host communication. It also suits smart metering and building automation edge nodes requiring USB configuration ports with minimal external circuitry.

What are the specifications of MCP2200-I/MQ?

Pbfree Code	Yes
Manufacturer Package Code	QFN-20
Factory Lead Time	8Weeks
YTEOL	8
Bus Compatibility	UART; USB
Clock Frequency-Max	12MHz
Data Transfer Rate-Max	1.5MBps
JESD-30 Code	S-PQCC-N20
JESD-609 Code	e3
Package Body Material	PLASTIC/EPOXY
Package Shape	SQUARE
Package Style	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Supply Current-Max	15mA
Supply Voltage-Max	5.5V
Supply Voltage-Min	3V
Supply Voltage-Nom	3.3V
Surface Mount	YES
Technology	CMOS
Terminal Finish	Matte Tin (Sn)
Terminal Form	NO LEAD
Terminal Pitch	0.65mm
Terminal Position	QUAD
uPs/uCs/Peripheral ICs Type	BUS CONTROLLER, UNIVERSAL SERIAL BUS
Package	Quad Flat No-Lead

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.39.00.01
Country of Origin	Thailand

Where can I find the MCP2200-I/MQ datasheet?

MCP2200-I/MQ Datasheet Download

Official datasheet from Microchip

What are equivalent replacements for MCP2200-I/MQ?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the maximum baud rate supported by MCP2200-I/MQ and how does it compare to other USB-UART bridges?

MCP2200-I/MQ supports UART baud rates from 300 bps up to 1 Mbps, operating over a USB 2.0 full-speed 12 MHz interface. This covers most standard rates including 9600, 115200, and 921600 bps, making it compatible with typical embedded debug consoles, GPS modules, and Bluetooth serial adapters.

Does MCP2200-I/MQ require an external crystal or oscillator for USB operation?

No external crystal or oscillator is required — the MCP2200-I/MQ integrates an internal 12 MHz oscillator that generates the USB full-speed clock, saving at least 2 BOM components and reducing PCB area by approximately 10 mm². This simplifies layout and improves reliability by eliminating an external timing component.

How can the 8 GPIO pins on MCP2200-I/MQ be used in a USB peripheral design?

The 8 GPIO pins are configurable as inputs or outputs via USB commands from the host, allowing designers to control LEDs, read button states, toggle resets, or drive enable signals without a separate I/O expander. Each GPIO can sink or source up to 25 mA, sufficient for directly driving indicator LEDs.

What package and temperature range does MCP2200-I/MQ offer for industrial product designs?

It comes in a 20-pin 4 mm × 4 mm QFN package with 0.5 mm pin pitch and is rated for an industrial temperature range of -40°C to 85°C. The compact QFN body suits handheld test equipment and industrial HMI panels where both board space and operating temperature margin are important constraints.

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From $2.0500

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Qty.	Unit Price	Ext. Price
1+	$2.3480	$2.35
100+	$2.1400	$214.00
1000+	$2.0600	$2060.00
5000+	$2.0500	$10250.00

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Unit price: $2.3480 · Total: $2.35

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OriginChina (Authorized)

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MCP2200-I/MQ Microchip Integrated Circuit (Quad Flat No-Lead) In Stock

What are the key features of MCP2200-I/MQ?

What is MCP2200-I/MQ used for?

What are the specifications of MCP2200-I/MQ?

Compliance & Regulatory

Where can I find the MCP2200-I/MQ datasheet?

What are equivalent replacements for MCP2200-I/MQ?

Frequently Asked Questions

What is the maximum baud rate supported by MCP2200-I/MQ and how does it compare to other USB-UART bridges?

Does MCP2200-I/MQ require an external crystal or oscillator for USB operation?

How can the 8 GPIO pins on MCP2200-I/MQ be used in a USB peripheral design?

What package and temperature range does MCP2200-I/MQ offer for industrial product designs?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Microchip

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