FTDI Chip FT4222HQ-D-T, USB Controller, 3.4Mbps, 5 V, 32-Pin VQFN

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Subtotal (1 unit)*

£2.97

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£3.56

(inc. VAT)

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25 - 49£2.81
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Packaging Options:
RS Stock No.:
196-6430
Mfr. Part No.:
FT4222HQ-D-T
Brand:
FTDI Chip
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Brand

FTDI Chip

Number of Transceivers

1

Data Rate

3.4Mbps

IC Type

Controller IC

Power Supply Type

Single

ESD Protection

Yes

Typical Single Supply Voltage

5 V

Mounting Type

Surface Mount

Package Type

VQFN

Pin Count

32

Dimensions

5 x 5 x 0.83mm

Height

0.83mm

Length

5mm

Maximum Operating Temperature

+85 °C

Width

5mm

Minimum Operating Temperature

-40 °C

The FT4222H is a High/Full Speed USB2.0-to-Quad SPI/I2C device controller in a compact 32-pin QFN package. The device requires an external crystal at 12MHz in order for the internal PLL to operate. It supports multi-voltage IO: 1.8/2.5 and 3.3V and provides 128 bytes one-time-programmable (OTP) memory space for storing vendor-specific information.
This device contains both SPI and I2C configurable interfaces. The SPI interface can be configured as master mode with single, dual and quad bits data width transfer, or slave mode with single bit data width transfer. The I2C interface can be configured in master or slave mode.
The FT4222H is available in in a space saving Pb-free 32-pin QFN package.