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Microcontrollers and Processors / Other uPs/uCs/Peripheral ICs / MCP2221-I/ML
Datasheets
MCP2221-I/ML by: Microchip Technology Inc

IC SPECIALTY MICROPROCESSOR CIRCUIT, Microprocessor IC:Other

Part Details for MCP2221-I/ML by Microchip Technology Inc

Results Overview of MCP2221-I/ML by Microchip Technology Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Computing and Data Storage

MCP2221-I/ML Information

MCP2221-I/ML by Microchip Technology Inc is an Other uP/uC/Peripheral IC.
Other uPs/uCs/Peripheral ICs are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for MCP2221-I/ML

Part # Distributor Description Stock Price Buy
DISTI # 53X3257
Newark Usb To I2C/Uart Bridge -40 To 85Deg C, Bridge Type:Usb To I2C/Uart, Supply Voltage Min:3V, Supply... Voltage Max:5.5V, Ic Case/Package:Qfn, No. Of Pins:16Pins, Operating Temperature Min:-40°C, Operating Temperature Max:85°C Rohs Compliant: Yes |Microchip MCP2221-I/ML more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 102
  • 1 $3.2800
  • 10 $3.0400
  • 25 $2.7200
  • 50 $2.6000
  • 182 $2.4800
$2.4800 / $3.2800 Buy Now
DISTI # MCP2221-I/ML-ND
DigiKey IC USB TO I2C BRIDGE DEVICE 16QF Min Qty: 1 Lead time: 4 Weeks Container: Tube 571
In Stock
  • 1 $3.1500
  • 25 $2.6200
  • 100 $2.3800
$2.3800 / $3.1500 Buy Now
DISTI # 53X3257
Avnet Americas UART 1-CH 64Byte 3.3V/5V 16-Pin QFN Tube - Bulk (Alt: 53X3257) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks, 4 Days Container: Bulk 102 Partner Stock
  • 1 $3.1300
  • 10 $3.0500
  • 25 $2.6800
  • 50 $2.5800
  • 182 $2.4800
$2.4800 / $3.1300 Buy Now
DISTI # MCP2221-I/ML
Avnet Americas UART 1-CH 64Byte 3.3V/5V 16-Pin QFN Tube - Rail/Tube (Alt: MCP2221-I/ML) RoHS: Compliant Min Qty: 182 Package Multiple: 91 Lead time: 4 Weeks, 0 Days Container: Tube 0
  • 182 $2.5375
  • 364 $2.4966
  • 546 $2.4561
  • 910 $2.4155
  • 1,820 $2.3751
$2.3751 / $2.5375 Buy Now
DISTI # 579-MCP2221-I/ML
Mouser Electronics USB Interface IC USB to I2C Bridge Device RoHS: Compliant 2245
  • 1 $3.1500
  • 10 $2.8700
  • 25 $2.5500
  • 91 $2.3200
  • 273 $2.3000
$2.3000 / $3.1500 Buy Now
DISTI # V36:1790_06445318
Arrow Electronics USB 2.0 to I2C/UART Protocol Converter with GPIO I2C/UART Interface 3.3V/5V 16-Pin QFN EP Tube RoHS: Compliant Min Qty: 91 Package Multiple: 91 Lead time: 4 Weeks Date Code: 2331 Americas - 67
  • 91 $2.4270
$2.4270 Buy Now
DISTI # MCP2221-I/ML
Microchip Technology Inc USB-I2C Bridge, VQFN, Projected EOL: 2039-06-03 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube 3647

Alternates Available
  • 1 $3.1500
  • 25 $2.6200
  • 100 $2.3800
  • 1,000 $2.2900
  • 5,000 $2.2700
$2.2700 / $3.1500 Buy Now
DISTI # 70547705
RS USB to I2C Bridge Device | Microchip Technology Inc. MCP2221-I/ML RoHS: Not Compliant Min Qty: 182 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 0
  • 182 $3.1200
  • 910 $2.9600
  • 1,820 $2.8100
  • 3,640 $2.6500
$2.6500 / $3.1200 RFQ
Onlinecomponents.com USB 2.0 to I2C/UART Protocol Converter w/GPIO I2C/UART Interface - 3.3V/5V - 16-Pin QFN - Tube RoHS: Compliant 455 In Stock
4004 Factory Stock
  • 10 $2.4500
  • 91 $2.2700
  • 182 $2.1800
  • 273 $2.1500
  • 546 $2.1200
  • 1,001 $2.0600
  • 2,548 $2.0300
  • 5,005 $2.0000
$2.0000 / $2.4500 Buy Now
DISTI # 69259929
Verical USB 2.0 to I2C/UART Protocol Converter with GPIO I2C/UART Interface 3.3V/5V 16-Pin QFN EP Tube RoHS: Compliant Min Qty: 30 Package Multiple: 10 Date Code: 2317 Americas - 450
  • 30 $3.1850
  • 100 $2.9510
  • 190 $2.8340
  • 280 $2.7950
  • 550 $2.7560
$2.7560 / $3.1850 Buy Now
DISTI # 69841175
Verical USB 2.0 to I2C/UART Protocol Converter with GPIO I2C/UART Interface 3.3V/5V 16-Pin QFN EP Tube RoHS: Compliant Min Qty: 67 Package Multiple: 67 Date Code: 2331 Americas - 67
  • 67 $2.4270
$2.4270 Buy Now
NAC USB to I2C Bridge Device - Package: 16 QFN 4x4x0.9mm TUBE RoHS: Compliant Min Qty: 182 Package Multiple: 91 Container: Tube 0
  • 1 $2.9900
  • 100 $2.7100
  • 500 $2.5400
  • 1,000 $2.4800
$2.4800 / $2.9900 Buy Now
DISTI # MCP2221-I/ML
Avnet Silica UART 1CH 64Byte 33V5V 16Pin QFN Tube (Alt: MCP2221-I/ML) RoHS: Compliant Min Qty: 91 Package Multiple: 91 Lead time: 6 Weeks, 0 Days Silica - 0
Buy Now
DISTI # MCP2221-I/ML
EBV Elektronik UART 1CH 64Byte 33V5V 16Pin QFN Tube (Alt: MCP2221-I/ML) RoHS: Compliant Min Qty: 91 Package Multiple: 91 Lead time: 5 Weeks, 0 Days EBV - 0
Buy Now
LCSC QFN-16(4x4) USB Converters ROHS 3
  • 1 $3.4280
  • 10 $3.3439
  • 30 $3.1327
  • 100 $3.0760
$3.0760 / $3.4280 Buy Now
Master Electronics USB 2.0 to I2C/UART Protocol Converter w/GPIO I2C/UART Interface - 3.3V/5V - 16-Pin QFN - Tube RoHS: Compliant 455 In Stock
4004 Factory Stock
  • 10 $2.4500
  • 91 $2.2700
  • 182 $2.1800
  • 273 $2.1500
  • 546 $2.1200
  • 1,001 $2.0600
  • 2,548 $2.0300
  • 5,005 $2.0000
$2.0000 / $2.4500 Buy Now
Vyrian Peripheral ICs 237
RFQ

Part Details for MCP2221-I/ML

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MCP2221-I/ML Part Data Attributes

Parametric Data
MCP2221-I/ML Microchip Technology Inc
Buy Now Datasheet
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MCP2221-I/ML Microchip Technology Inc IC SPECIALTY MICROPROCESSOR CIRCUIT, Microprocessor IC:Other
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Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description QFN-16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 9 Weeks, 4 Days
Samacsys Manufacturer Microchip

Alternate Parts for MCP2221-I/ML

This table gives cross-reference parts and alternative options found for MCP2221-I/ML. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MCP2221-I/ML, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MCP2221-I/SL Microchip Technology Inc $1.8944 IC SPECIALTY MICROPROCESSOR CIRCUIT, Microprocessor IC:Other MCP2221-I/ML vs MCP2221-I/SL
MCP2221T-I/SL Microchip Technology Inc $2.7350 IC SPECIALTY MICROPROCESSOR CIRCUIT, Microprocessor IC:Other MCP2221-I/ML vs MCP2221T-I/SL
MCP2221T-I/ST Microchip Technology Inc Check for Price IC SPECIALTY MICROPROCESSOR CIRCUIT, Microprocessor IC:Other MCP2221-I/ML vs MCP2221T-I/ST

MCP2221-I/ML Related Parts

MCP2221-I/ML Frequently Asked Questions (FAQ)

  • The maximum cable length supported by the MCP2221-I/ML is 3 meters (10 feet) for full-speed devices and 1 meter (3.3 feet) for low-speed devices.

  • Yes, the MCP2221-I/ML can be used as a USB-to-UART bridge, allowing for serial communication between a USB host and a UART device.

  • The MCP2221-I/ML can be configured for I2C or SPI communication by setting the appropriate registers and pins. Refer to the datasheet and application notes for specific configuration details.

  • The power consumption of the MCP2221-I/ML is typically around 100-150 mA, depending on the operating mode and configuration.

  • The MCP2221-I/ML is a USB 2.0 device and is not compatible with USB 3.0. However, it can be used with USB 3.0 hosts that are backwards compatible with USB 2.0.