Microchip MCP2221A-I/ML, USB Controller, 1-Channel 12 Mbps, 5.5V, I2C, UART, 3 V, 16-Pin QFN
- RS Stock No.:
- 177-1893
- Mfr. Part No.:
- MCP2221A-I/ML
- Manufacturer:
- Microchip
The image is for reference only, please refer to product details and specifications
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 5 units)*
TWD466.00
(exc. GST)
TWD489.30
(inc. GST)
FREE delivery for orders over NT$1,300.00
In Stock
- 280 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | TWD93.20 | TWD466.00 |
| 25 - 40 | TWD90.80 | TWD454.00 |
| 45 + | TWD89.40 | TWD447.00 |
*price indicative
- RS Stock No.:
- 177-1893
- Mfr. Part No.:
- MCP2221A-I/ML
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | USB Controller | |
| Number of Transceivers | 1 | |
| Maximum Data Rate | 12Mbps | |
| USB Specification | USB 2.0 | |
| Sub Type | Controller | |
| Power Supply Type | Single | |
| ESD Protection | Yes | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Supply Voltage | 3V | |
| Mount Type | Surface | |
| Package Type | QFN | |
| Pin Count | 16 | |
| Minimum Operating Temperature | -40°C | |
| Supported Protocols | I2C, UART | |
| Maximum Operating Temperature | 85°C | |
| Series | MCP2221A | |
| Standards/Approvals | No | |
| Length | 4mm | |
| Height | 0.95mm | |
| Automotive Standard | AEC-Q100 | |
| Supply Current | 25mA | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type USB Controller | ||
Number of Transceivers 1 | ||
Maximum Data Rate 12Mbps | ||
USB Specification USB 2.0 | ||
Sub Type Controller | ||
Power Supply Type Single | ||
ESD Protection Yes | ||
Maximum Supply Voltage 5.5V | ||
Minimum Supply Voltage 3V | ||
Mount Type Surface | ||
Package Type QFN | ||
Pin Count 16 | ||
Minimum Operating Temperature -40°C | ||
Supported Protocols I2C, UART | ||
Maximum Operating Temperature 85°C | ||
Series MCP2221A | ||
Standards/Approvals No | ||
Length 4mm | ||
Height 0.95mm | ||
Automotive Standard AEC-Q100 | ||
Supply Current 25mA | ||
- COO (Country of Origin):
- TH
The MCP2221 is a USB-to-UART/I2C serial converter which enables USB connectivity in applications that have a UART and I2C interfaces. The device reduces external components by integrating the USB termination resistors and the oscillator needed for USB operation. The MCP2221 also has four GP pins providing miscellaneous functionalities (GPIO, USBCFG, SSPND, Clock Output, ADC, DAC, interrupt detector).
Universal Serial Bus (USB)
Supports full-speed USB (12 Mb/s)
Implements USB protocol composite device: Communication Device Class (CDC) for
Communications and configuration
Human Interface Device (HID) for I2C™, chip control and configuration
128-byte Buffer to handle data throughput at any UART baud rate:
64-byte Transmit
64-byte Receive
Human Interface Device (HID) for both I2C™ communication and control.
64 byte buffer to handle data throughput at any I2C™ baud rate
Fully configurable VID and PID assignments, and string descriptors
Bus-powered or self-powered
USB 2.0 Compliant
Related links
- Microchip 1-Channel 12 Mbps I2C 3 V, 16-Pin QFN
- Microchip MCP2221A-I/P 1-Channel 12 Mbps I2C 3 V, 14-Pin PDIP
- Microchip MCP2221A-I/SL 1-Channel 12 Mbps I2C 3 V, 14-Pin SOIC
- Microchip MCP2221A-I/ST 1-Channel 12 Mbps UART 3 V, 14-Pin TSSOP
- Microchip 1-Channel 12 Mbps I2C 3 V, 14-Pin SOIC
- Microchip 1-Channel 12 Mbps I2C 3 V, 14-Pin PDIP
- Microchip 1-Channel 12 Mbps UART 3 V, 14-Pin TSSOP
- Microchip MCP2221AT-I/ML 1-Channel 12 Mbps USB 2.0 16-Pin QFN