Microchip MCP2221A-I/ST, USB Controller, 12Mbps, I2C, UART, 14-Pin TSSOP

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Subtotal (1 tube of 96 units)*

£149.76

(exc. VAT)

£179.52

(inc. VAT)

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  • Final 192 unit(s), ready to ship
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96 - 96£1.56£149.76
192 +£1.438£138.05

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RS Stock No.:
177-1621
Mfr. Part No.:
MCP2221A-I/ST
Brand:
Microchip
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Brand

Microchip

Number of Transceivers

1

Data Rate

12Mbps

IC Type

Controller IC

Protocols Supported

I2C, UART

Power Supply Type

Single

ESD Protection

Yes

Mounting Type

Surface Mount

Package Type

TSSOP

Pin Count

14

Dimensions

5 x 4.4 x 1.05mm

Height

1.05mm

Length

5mm

Maximum Operating Temperature

+85 °C

Automotive Standard

AEC-Q100

Width

4.4mm

Minimum Operating Temperature

-40 °C

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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