BK2421 Low Power High Performance 2.4 GHz GFSK Transceiver

Beken

Description

BK2421 Low Power High Performance 2.4 GHz GFSK Transceiver .

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Datasheet Specifications

Part number: BK2421
Manufacturer: Beken
File Size: 650.55 KB
Datasheet: BK2421-Beken.pdf
Description: Low Power High Performance 2.4 GHz GFSK Transceiver

Features

* Pin Assignments
* 2400-2483.5 MHz ISM band operation
* Support 1 and 2 Mbps air data rate
* Programmable output power (-40dBm to 5dBm)
* Low power consumption
* Tolerate +/- 60ppm 16 MHz crystal
* Variable payload length from 1 to 32bytes
* Automatic packet processing

Applications

* Wireless PC peripherals
* Wireless mice and keyboards
* Wireless gamepads
* Wireless audio
* VOIP and wireless headsets Block Diagram VSS CDVDD VDD 20 19 18 VSS IREF 17 16 CE 1 CSN 2 SCK 3 MOSI 4 MISO 5 BK2421 15 VDD 14 VSS 13 RFN 12 RFP 11 VDDPA 6 7 8 9 10 IRQ VDD VSS XT

BK2421 Distributors

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BK2421 Low Power High Performance 2.4 GHz GFSK Transceiver Beken

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