nRF24L01 Single chip 2.4 GHz Transceiver
FEATURES
• Wireless mouse, keyboard, joystick
• Keyless entry
• Wireless data communication
• Alarm and security systems
• Home automation
• Surveillance
• Automotive
• Telemetry
• Intelligent sports equipment
• Industrial sensors
• Toys
APPLICATIONS
• True single chip GFSK transceiver
• Complete OSI Link Layer in hardware
• Enhanced ShockBurst™
• Auto ACK & retransmit
• Address and CRC computation
• On the air data rate 1 or 2Mbps
• Digital interface (SPI) speed 0-8 Mbps
• 125 RF channel operation
• Short switching time enable frequency hopping
• Fully RF compatible with nRF24XX
• 5V tolerant signal input pads
• 20-pin package (QFN20 4x4mm)
• Uses ultra low cost +/- 60 ppm crystal
• Uses low cost chip inductors and 2-layer PCB
• Power supply range: 1.9 to 3.6 V
GENERAL DESCRIPTION
nRF24L01 is a single chip radio transceiver for the world wide 2.4 - 2.5 GHz ISM
band. The transceiver consists of a fully integrated frequency synthesizer, a power amplifier, a crystal oscillator, a demodulator, modulator and Enhanced ShockBurst™ protocol engine. Output power, frequency channels, and protocol setup are easily programmable through a SPI interface. Current consumption is very low, only 9.0mA at an output power of -6dBm and 12.3mA in RX mode. Built-in Power Down and Standby modes makes power saving easily realizable.
گیرنده و فرستنده دیتا NRF24L01
گیرنده و فرستنده رادیوئی دیتا
2.4مگا هرتز
2.4مگا هرتز
اضافه به سبد خرید
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