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

IC SPECIALTY MICROPROCESSOR CIRCUIT, Microprocessor IC:Other

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

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

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Applications Consumer Electronics Computing and Data Storage

MCP2221-I/ST Information

MCP2221-I/ST 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/ST

Part # Distributor Description Stock Price Buy
DISTI # 85X6366
Newark Usb 2.0 To I2C/Uart Conv, Tssop-14, Bridge Type:Usb To I2C, Smbus, Uart, Supply Voltage Min:3V, S... upply Voltage Max:5.5V, Interface Case Style:Tssop, No. Of Pins:14Pins, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, rohs Compliant: Yes |Microchip MCP2221-I/ST more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 525
  • 1 $3.2800
  • 10 $3.1400
  • 25 $3.0100
  • 50 $2.8600
  • 192 $2.7200
  • 576 $2.6000
  • 1,056 $2.4800
$2.4800 / $3.2800 Buy Now
DISTI # MCP2221-I/ST-ND
DigiKey IC USB TO I2C BRIDGE DEVICE 14TS Min Qty: 1 Lead time: 7 Weeks Container: Tube 736
In Stock
  • 1 $3.1500
  • 25 $2.6200
  • 100 $2.3800
$2.3800 / $3.1500 Buy Now
DISTI # MCP2221-I/ST
Avnet Americas UART 1-CH 64Byte 3.3V/5V 14-Pin TSSOP T/R - Rail/Tube (Alt: MCP2221-I/ST) RoHS: Compliant Min Qty: 192 Package Multiple: 96 Lead time: 7 Weeks, 0 Days Container: Tube 0
  • 192 $2.5558
  • 384 $2.5152
  • 576 $2.4746
  • 960 $2.4340
  • 1,920 $2.3934
$2.3934 / $2.5558 Buy Now
DISTI # 579-MCP2221-I/ST
Mouser Electronics USB Interface IC USB to I2C Bridge Device RoHS: Compliant 204
  • 1 $3.1500
  • 25 $2.6200
  • 96 $2.3800
$2.3800 / $3.1500 Buy Now
DISTI # V99:2348_06445321
Arrow Electronics USB 2.0 to I2C/UART Protocol Converter with GPIO I2C/UART Interface 3.3V/5V 14-Pin TSSOP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 7 Weeks Date Code: 2329 Americas - 92
  • 1 $2.2290
  • 25 $2.0200
  • 96 $1.9080
$1.9080 / $2.2290 Buy Now
DISTI # MCP2221-I/ST
Microchip Technology Inc USB-I2C Bridge, TSSOP, Projected EOL: 2039-06-03 COO: Philippines, Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube 0

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 # 70452467
RS USB to I2C Bridge Device14 TSSOP 4.4mm TUBE | Microchip Technology Inc. MCP2221-I/ST RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 480
  • 1 $3.1800
  • 5 $3.0200
  • 10 $2.8600
  • 20 $2.7000
$2.7000 / $3.1800 Buy Now
Onlinecomponents.com USB 2.0 to I2C/UART Protocol Converter - 800mW - Serial Interface - 14-Pin TSSOP - Tube RoHS: Compliant 384 In Stock
  • 10 $2.4500
  • 96 $2.2700
  • 192 $2.1800
  • 288 $2.1500
  • 576 $2.1200
  • 1,056 $2.0600
  • 2,592 $2.0300
  • 5,088 $2.0000
$2.0000 / $2.4500 Buy Now
DISTI # 69806050
Verical USB 2.0 to I2C/UART Protocol Converter with GPIO I2C/UART Interface 3.3V/5V 14-Pin TSSOP Tube RoHS: Compliant Min Qty: 30 Package Multiple: 10 Date Code: 2329 Americas - 380
  • 30 $3.1850
  • 100 $2.9510
  • 200 $2.8340
  • 290 $2.7950
  • 580 $2.7560
$2.7560 / $3.1850 Buy Now
DISTI # 77265525
Verical USB 2.0 to I2C/UART Protocol Converter with GPIO I2C/UART Interface 3.3V/5V 14-Pin TSSOP Tube RoHS: Compliant Min Qty: 14 Package Multiple: 1 Date Code: 2350 Americas - 192
  • 14 $2.2700
  • 50 $2.2100
$2.2100 / $2.2700 Buy Now
DISTI # 69766795
Verical USB 2.0 to I2C/UART Protocol Converter with GPIO I2C/UART Interface 3.3V/5V 14-Pin TSSOP Tube RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 2329 Americas - 92
  • 3 $2.2290
  • 25 $2.0200
  • 96 $1.9080
$1.9080 / $2.2290 Buy Now
Bristol Electronics   10
RFQ
NAC USB to I2C Bridge Device - Package: 14 TSSOP 4.4mm TUBE RoHS: Compliant Min Qty: 192 Package Multiple: 96 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/ST
Avnet Silica UART 1CH 64Byte 33V5V 14Pin TSSOP TR (Alt: MCP2221-I/ST) RoHS: Compliant Min Qty: 96 Package Multiple: 96 Lead time: 9 Weeks, 0 Days Silica - 0
Buy Now
DISTI # MCP2221-I/ST
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tube 192
  • 1 $2.2400
  • 10 $2.2300
  • 50 $2.1600
  • 768 $2.1500
  • 1,536 $1.8900
$1.8900 / $2.2400 Buy Now
DISTI # MCP2221-I/ST
EBV Elektronik UART 1CH 64Byte 33V5V 14Pin TSSOP TR (Alt: MCP2221-I/ST) RoHS: Compliant Min Qty: 96 Package Multiple: 96 Lead time: 8 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics USB 2.0 to I2C/UART Protocol Converter - 800mW - Serial Interface - 14-Pin TSSOP - Tube RoHS: Compliant 384 In Stock
  • 10 $2.4500
  • 96 $2.2700
  • 192 $2.1800
  • 288 $2.1500
  • 576 $2.1200
  • 1,056 $2.0600
  • 2,592 $2.0300
  • 5,088 $2.0000
$2.0000 / $2.4500 Buy Now
Vyrian Peripheral ICs 76
RFQ

Part Details for MCP2221-I/ST

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MCP2221-I/ST Part Data Attributes

Parametric Data
MCP2221-I/ST Microchip Technology Inc
Buy Now Datasheet
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MCP2221-I/ST 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 SSOP-14
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 7 Weeks
Samacsys Manufacturer Microchip

Alternate Parts for MCP2221-I/ST

This table gives cross-reference parts and alternative options found for MCP2221-I/ST. 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/ST, 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/ST vs MCP2221-I/SL
MCP2221T-I/SL Microchip Technology Inc $2.7350 IC SPECIALTY MICROPROCESSOR CIRCUIT, Microprocessor IC:Other MCP2221-I/ST vs MCP2221T-I/SL
MCP2221T-I/ST Microchip Technology Inc Check for Price IC SPECIALTY MICROPROCESSOR CIRCUIT, Microprocessor IC:Other MCP2221-I/ST vs MCP2221T-I/ST

MCP2221-I/ST Related Parts

MCP2221-I/ST Frequently Asked Questions (FAQ)

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

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

  • The MCP2221-I/ST 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/ST is typically around 50-100 mA, depending on the operating mode and configuration.

  • The MCP2221-I/ST is a full-speed 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.