atr2434

Manufacturer Part Numberatr2434
DescriptionWirelessusb 2.4-ghz Dsss Radio Soc - Atmel Corporation
ManufacturerATMEL Corporation
atr2434 datasheet
 
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Features
2.4-GHz Radio Transceiver
Operates in the Unlicensed Industrial, Scientific, and Medical (ISM) Band
(2.4 GHz to 2.483 GHz)
-95 dBm Reception Sensitivity
Up to 0 dBm Output Power
Range of up to 50 Meters or More
Data Throughput of up to 62.5 kbits/s
Highly Integrated, Low Cost, Minimal Number of External Components Required
Dual DSSS Reconfigurable Baseband Correlators
SPI Microcontroller Interface (up to 2-MHz Data Rate)
13-MHz Input Clock Operation
Low Standby Current < 1 µA
Integrated 32-bit Manufacturing ID
Operating Voltage from 2.7 V to 3.6 V
Operating Temperature from -40°C to +85°C
Offered in a Small Footprint QFN48 Package
Applications
PC Human Interface Devices
– Mice
– Keyboards
– Joysticks
Peripheral Gaming Devices
– Game Controllers
– Console Keyboards
General
– Presenter Tools
– Remote Controls
– Consumer Electronics
– Barcode Scanners
– POS Peripherals
– Toys
Functional Description
The ATR2434 transceiver is a single-chip 2.4-GHz Direct Sequence Spread Spectrum
(DSSS) Gaussian Frequency Shift Keying (GFSK) baseband modem radio that con-
nects directly to a microcontroller.
WirelessUSB
2.4-GHz DSSS
Radio SoC
ATR2434
Preliminary
Rev. 4822C–ISM–09/04