Microchip MCP2221A-I/ST, USB Controller, 1-Channel 12 Mbps, 5.5 V, UART, I2C, 3 V, 14-Pin TSSOP

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RS庫存編號:
177-1906
製造零件編號:
MCP2221A-I/ST
製造商:
Microchip
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品牌

Microchip

Product Type

USB Controller

Number of Transceivers

1

Maximum Data Rate

12Mbps

Sub Type

Controller

USB Specification

USB 2.0

Power Supply Type

Single

ESD Protection

Yes

Maximum Supply Voltage

5.5V

Minimum Supply Voltage

3V

Mount Type

Surface

Package Type

TSSOP

Pin Count

14

Minimum Operating Temperature

-40°C

Supported Protocols

UART, I2C

Maximum Operating Temperature

85°C

Height

1.05mm

Width

4.4 mm

Series

MCP2221A

Length

5mm

Standards/Approvals

No

Automotive Standard

AEC-Q100

Supply Current

25mA

COO (Country of Origin):
US
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

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