FT121 Enhanced USB Device Controller

FTDI

Description

Document No.: FT_000648 FT121 ENHANCED USB DEVICE CONTROLLER WITH SPI SLAVE IC Datasheet Version 1.2 Clearance No.: FTDI# 312 Future Technology Devic.

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Datasheet Specifications

Part number: FT121
Manufacturer: FTDI
File Size: 877.52 KB
Datasheet: FT121-FTDI.pdf
Description: Enhanced USB Device Controller

Features

* USB 2.0 Full Speed compatible
* High performance USB device controller with
* integrated SIE, endpoint buffer, transceiver and voltage regulators

Applications

* VCC power supply operation at 3.3V or 5V Internal 1.8V and 3.3V LDO regulators
* Fully integrated clock generation with no
* VCC IO level range from 1.8V to 3.3V external crystal required
* Integrated power-on-reset circuit
* Supports Serial Parallel interface (SPI) slave to

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FT121 Enhanced USB Device Controller FTDI

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