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MCP2221AT-I/SL

Name: Microchip MCP2221AT-I/SL
Brand: Microchip Technology
SKU: 579-MCP2221AT-I/SL
Price: 2.18 EUR
Availability: InStock

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See Product Specifications

Mouser No:

579-MCP2221AT-I/SL

Mfr. No:

MCP2221AT-I/SL

Mfr.:

Microchip Technology

Description:

USB Interface IC USB 2.0 to I2C Converter with GPIO

View in Development Tools Selector

Datasheet:

MCP2221AT-I/SL Datasheet (PDF)

ECAD Model:

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More Information

Learn more about Microchip Technology MCP2221AT-I/SL

In Stock: 1.272

Stock:: 1.272

Can Dispatch Immediately

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On Order:: 2.600

Expected 3/19/2026
Factory Lead Time:: 4

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2600)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	2,18 €	2,18 €
	1,83 €	45,75 €
	1,66 €	166,00 €
Full Reel (Order in multiples of 2600)
	1,66 €	4.316,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part No.:

MCP2221A-I/SL

Packaging:

Tube

Availability:

In Stock

Price:

2,18 €

Min:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Microchip
Product Category:	USB Interface IC
RoHS:
Series:	MCP2221A
Product:	USB Controllers
Type:	Bridge, USB to UART/I2C
Mounting Style:	SMD/SMT
Package/Case:	SOIC-14
Standard:	USB 2.0
Speed:	Full Speed (FS)
Data Rate:	12 Mb/s
Supply Voltage - Min:	3 V
Supply Voltage - Max:	5.5 V
Operating Supply Current:	13 mA
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Microchip Technology
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TH
Moisture Sensitive:	Yes
Product Type:	USB Interface IC
Factory Pack Quantity:	2600
Subcategory:	Interface ICs
Unit Weight:	122,400 mg

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PCN

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TARIC:: 8542399000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
MXHTS:: 8542399999
ECCN:: EAR99

MCP2221 USB-to-UART/I²C Converter

Microchip Technology MCP2221 USB-to-UART/I²C Converter supports full-speed USB at 12Mb/s and enables USB connectivity in applications with UART and I²C interfaces. The MCP2221 converter integrates USB termination resistors and the oscillator needed for USB operation. This converter comes with four GP pins that provide miscellaneous functionalities. These functionalities include GPIO, USBCFG, SSPND, Clock Output, ADC, DAC, interrupt detector.