Microchip Technology MCP2221-I/ML Microcontrollers
IC USB TO I2C BRIDGE DEVICE 16QF
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MCP2221-I/ML
Base Model
Detailed Description
IC USB TO I2C BRIDGE DEVICE 16QF
Package
16-VQFN Exposed Pad
Lifecycle Status
Active
Datasheet
MCP2221-I/ML Datasheet
Quick Jump:
Technical Specifications
Microchip Technology MCP2221-I/ML Microcontrollers technical specifications.
General
Interface
I²C, UART
Protocol
USB
Package / Case
16-VQFN Exposed Pad
Operating Temperature
-40°C ~ 85°C
Supply Voltage
3V ~ 5.5V
Current Supply
13mA
Standards
USB 2.0
Function
Bridge, USB to I²C/UART
Alternate Parts Comparison (MCP2221-I/ML vs MCP2221T-I/ST vs MCP2221AT-I/STVAO vs MCP2221A-I/ML)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-VQFN Exposed Pad | 14-TSSOP | 14-TSSOP | 16-VQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 3V ~ 5.5V | 3V ~ 5.5V | 3V ~ 5.5V | 3V ~ 5.5V |
| Interface | I²C, UART | I²C, UART | I²C, UART | I²C, UART |
| Protocol | USB | USB | USB | USB |
| Current Supply | 13mA | 13mA | 15mA | 13mA |
| Function | Bridge, USB to I²C/UART | Bridge, USB to I²C/UART | Bridge, USB to I²C/UART | Bridge, USB to I²C/UART |
| Standards | USB 2.0 | USB 2.0 | USB 2.0 | USB 2.0 |
| Action |
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