MCP2221-I/P ,Interface IC, Interface Controller - Microchip
The pictures are for reference only, and the specific specifications can be found in the product manual.
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96 points
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Part NoMCP2221-I/P
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ManufacturerMicrochip
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ChipWorker Part#CW3807526
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CategoryInterface IC, Interface Controller
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PackagePDIP-14
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DescriptionInterface Bridges, USB to I2C, SMBUS, UART, 3V, 5.5V, DIP, 14Pins, -40℃
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DocumentationDatasheet
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Ships fromMoscow
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Наличие420 pcs In Stock
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Estimated Price$ 3.13
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MCP2221-I/P Specifications
Consulting Engineer >>| Attribute | Attribute Value | |
|---|---|---|
| Part Number | MCP2221-I/P | |
| Manufacturer | Microchip | |
| ChipWorker Part# | CW3807526 | |
| Category | Interface IC, Interface Controller | |
| Documentation | Datasheet | |
| Mounting Style | Through Hole | |
| Number of Pins | 14 Pin | |
| Case/Package | PDIP-14 | |
| Supply Voltage (DC) | 3.00V (min) | |
| Supply Current | 13 mA | |
| Number of Channels | 1 Channel | |
| Number of Positions | 14 Position | |
| Operating Temperature (Max) | 85 ℃ | |
| Operating Temperature (Min) | -40 ℃ | |
| Supply Voltage | 3V ~ 5.5V | |
| Supply Voltage (Max) | 5.5 V | |
| Supply Voltage (Min) | 3 V | |
| expand all | ||
| Size-Length | 19.69 mm | |
| Size-Width | 7.11 mm | |
| Size-Height | 4.95 mm | |
| Operating Temperature | -40℃ ~ 85℃ | |
| Product Lifecycle Status | Unknown | |
| Packaging | Tube | |
| RoHS | RoHS Compliant | |
| Lead-Free Status | Lead Free | |
| REACH SVHC Compliance | No SVHC | |
| REACH SVHC Compliance Edition | 2014/12/17 | |
| ECCN Code | EAR99 |
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Product Description
- The MCP2221-I/P is an USB 2.0 to UART/I²C™ Protocol Converter with GPIO enables USB connectivity in applications that have an 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). The MCP2221 enumerates as a composite USB device after POR. The device enumerates as both a human interface device (HID) for I²C, GPIO control and as CDC for the USB-to-UART converter.
- Supports full-speed USB (12Mbps)
- Implements USB protocol composite device
- 128-byte buffer to handle data throughput at any UART baud rate
- Human interface device (HID) for both I²C™ communication and control
- USB 2.0 compliant
- Human interface device (HID) for both I²C™ communication and control
- I²C/SMBus terminal
- Communications device class (CDC) for the USB-to-UART option
- Device runs as an I²C master
- Data to write/read on the I²C bus is conveyed by the USB interface
- Four general-purpose input/output pins
- All GP pins can be assigned to other functionalities
- UART activity LED outputs (UTX and URX)
- SSPND output pin
- USBCFG output pin (indicates when the enumeration has completed)
- Three ADC inputs
- One DAC with two possible output options
- 12MHz or other configurable values clock reference output
- External interrupt edge detection
- ESD sensitive device, take proper precaution while handling the device.
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