IRDA UART Converter

Can you please get the Low-power bridges for I2C or SPI to UART or IrDA or GPIO converters guide?

[shikha]

Ni issues I will get the Low-power bridges for I2C or SPI to UART or IrDA or GPIO converters guide, so that you can check it easily.

Features
2.5- or 3.3-V operation with inputs tolerant to 5 V
Low power consumption (<30 µA sleep mode, <6 mA operating) 4 Selectable I2C or SPI bus interface
Eight GPIO pins (also configurable as modem control)
High-speed (5 Mbps) 16C-corebased single/dual UARTs
64-byte UART FIFO depth (Tx/Rx)
Automatic hardware and software UART flow controls
Automatic RS-485 support on each UART port
Industrial temperature range (-40 to +85°C)
TSSOP or HVQFN package

Applications
Systems that need asynchronous serial ports
IrDA remote controls
TV tuners, IP set-top boxes, PDAs, media PCs
Mobile TVs and smartphones
Bluetooth interfaces, GPS navigation
Wireless LAN radios, barcode scanners
Portable medical equipment
Industrial control, power-metering equipment
Extra serial ports for software debug
Switches, hubs, routers
Car infotainment

Low-power bridges for I2C or SPI to UART or IrDA or GPIO converters guide