Part Number
|
FT221XQ-x |
Manufacturer
|
FTDI |
Description
|
USB 8-Bit SPI |
Published
|
Jul 25, 2015 |
Detailed Description
|
FT221X USB 8-BIT SPI/FT1248 IC Datasheet
Version 1.5
Document No.: FT_000630 Clearance No.: FTDI# 263
Future Technology ...
|
Datasheet
|
FT221XQ-x
|
Overview
FT221X USB 8-BIT SPI/FT1248 IC Datasheet
Version 1.
5
Document No.
: FT_000630 Clearance No.
: FTDI# 263
Future Technology Devices International Ltd.
FT221X
(USB 8-Bit FT1248 IC)
The FT221X is a USB to FTDI’s proprietary FT1248 interface with the following advanced
features:
Single chip USB to 1, 2, 4, or 8 bit wide
synchronous interface.
.
Entire USB protocol handled on the chip.
No USB specific firmware programming required.
Fully integrated 2048 byte multi-timeprogrammable (MTP) memory, storing device
descriptors and CBUS I/O configuration.
Fully integrated clock generation with no external crystal required plus optional clock output selection enabling a glue-l...
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