STIR4210 Datasheet - SigmaTel

STIR4210 (STIR4210 / STIR4220) USB 2.0 Hi-Speed to IrDA Bridge

The SigmaTel STIR4210 and STIR4220 are low power, USB 2.0 Hi-Speed IrDA Bridge Controller integrated circuits for enabling USB IrDA communication solutions. The STIR4210/STIR4220 connect directly to the USB Bus and provide all functionality necessary between the USB 2.0 and an IR transceiver. A USB .

STIR4210 Features

* n Complete System Solution for Implementing IR Communications on USB w USB 2.0 High Speed Device Controller Interface w Complete IrDA Protocol Engine w High Integration Minimizes External Components n USB 2.0 Device Controller w Compatible with USB 2.0 Specification for High w w Control, Bulk In, B

STIR4210_SigmaTel.pdf