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Features
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Complete
System Solution for Implementing IR Communications on USB
- USB 2.0 High Speed Device Controller Interface
- Complete IrDA Protocol Engine
- High Integration Minimizes External Components USB 2.0 Device
Controller
- Compatible with USB 2.0 Specification for High Speed Operation
- Integrated USB 2.0 Transceivers
- Control, Bulk In, Bulk Out endpoints
- Compatible with Bus Powered Specification
- Configurable Vendor ID and Subsystem ID
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High
Performance IrDA Protocol Controller
- Compatible with IrDA Serial Infrared Physical Layer Specification
1.4
- Supports SIR, MIR, FIR, and VFIR rates up to 16 Mbits/second
(STIR4220)
- Supports SIR, MIR, and FIR rates up to 4 Mbits/sec (STIR4210)
- Supports SIR rates up to 115 Kbits/sec (STIR4116)
- Supports communication of unframed raw data for remote control and
proprietary applications
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Embedded
High Performance Microcontroller Provides Control Functions
- Internal Program ROM
- Internal RAM for Data, Buffering, Scratchpad, and Program ROM Patch
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Transceiver
Identification for automatic driver configuration
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Integrated
PLL
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Integrated
5.0V-3.3V and 3.3V -1.8V Linear Voltage Regulators Provide Power for
Typical Configurations
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1.8V
Low Power Core Operation
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3.3V
I/O with 5.0V Input Tolerance
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32-pad
QFN Leadless Package (5mm x 5mm) minimizes board space requirements
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Supports
MAC OS, Linux, WinME, Win2000, Win XP and later Windows OSs
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