RF73
RF73 is manufactured by HOPERF.
Low Power High Performance 2.4 GHz GFSK Transceiver
Features
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- 2400-2483.5 MHz ISM band operation Support 250Kbps, 1Mbps and 2 Mbps air data rate Programmable output power Low power consumption Tolerate +/- 60ppm 16 MHz crystal Variable payload length from 1 to32bytes Automatic packet processing 6 data pipes for 1:6 star networks 1.9V to 3.6V power supply 4-pin SPI interface with maximum 8MHz clock rate pact 20-pin 3x3 or 4x4mm QFN package
Pin Assignments
- 20 CE 1 VDD 19 18
- 17 VSS IREF 16 15 VDD
MOSI 4 12 RFP
MISO
VDDPA
6 IRQ
7 VDD
8 VSS
9 XTALP
10 XTALN
Applications
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- Wireless PC peripherals...