Manufacturer package reference image
USB 2.0-to-I2C/UART/SMBus Protocol Converter with GPIO (Master Mode)
Key Specifications
| Complete manufacturer part number | MCP2221A-I/SL |
|---|---|
| Manufacturer | Microchip Technology |
| Description | USB 2.0-to-I2C/UART/SMBus Protocol Converter with GPIO (Master Mode) |
| Package / case | SOIC-14 |
| Product category | Interface ICs |
| Pins | 14 |
| Series / Family | MCP2221 |
| Mounting Type | Surface Mount |
| Power Supply | 3.0 V to 5.5 V |
| I²C | Master, up to 400 kHz, 7/10-bit addressing |
| UART | Up to 460800 baud |
| GPIO | 4 configurable pins |
| Buffers | 64-byte USB endpoint buffers |
| Internal Regulator | 3.3 V LDO |
| Temperature range (datasheet ordering guide) | -40 °C to 85 °C |
| Manufacturer package type | SOIC |
| Packing type | TUBE |
| Package size (manufacturer feed; literal value) | .150In(3.90mm) |
| Moisture sensitivity level (manufacturer feed) | MSL-1 |
| Solder composition (manufacturer feed) | Matte Tin |
| In stock | 10,393 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package reference image for SOIC-14. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.
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