Microchip Technology MCP2221A-I/ML Controllers Interface
IC USB TO I2C/UART 16QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MCP2221A-I/ML
Detailed Description
IC USB TO I2C/UART 16QFN
Package
16-VQFN Exposed Pad
Key Features
Package / Case: 16-VQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MCP2221A-I/ML Datasheet
Quick Jump:
Technical Specifications
Microchip Technology MCP2221A-I/ML Controllers Interface 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 (MCP2221A-I/ML vs MCP1702T-3302E/CB vs MCP6001T-E/OT vs MCP6004T-I/SL)
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 | TO-236-3, SC-59, SOT-23-3 | SC-74A, SOT-753 | 14-SOIC |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 85°C (TA) |
| Supply Voltage | 3V ~ 5.5V | -- | 5.5 V | 5.5 V |
| Current Supply | 13mA | -- | 100µA | 100µA (x4 Channels) |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Number of Pins | -- | 3 | 5 | 14 |
| Number of Channels | -- | 1 | 1 | 4 |
| Lifecycle Status | -- | Production | Production | Production |
| Country of Assembly | -- | Taiwan, Thailand | Thailand | Thailand |
| Country of Fabrication | -- | United States of America | United States of America | United States of America |
| Export Control Classification Number ECCN Code | -- | EAR99 | EAR99 | EAR99 |
| Harmonized Tariff Schedule HTS Code | -- | 8542.39.0060 | 8542.33.0001 | 8542.33.0001 |
| Action |
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