Datasheet Summary
Document No.: FT_000648 FT121 ENHANCED USB DEVICE CONTROLLER WITH SPI SLAVE IC
Datasheet Version 1.2 Clearance No.: FTDI# 312
Future Technology Devices International Ltd.
FT121
(Enhanced USB Device Controller with SPI Slave IC)
The FT121 is a USB generic interface controller with the following advanced
- Features
:
- USB 2.0 Full Speed patible
- - High performance USB device controller with
- integrated SIE, endpoint buffer, transceiver and voltage regulators
- Integrated DP pull-up resistor for USB connection
Supports bus-powered or self-powered applications
VCC power supply operation at 3.3V or 5V
Internal 1.8V and 3.3V LDO regulators
- Fully integrated clock generation with...
