Telecoms, Datacoms, Wireless, IoT


Low-power RF receivers

13 November 2013 Telecoms, Datacoms, Wireless, IoT

Atmel’s new ATA5781, ATA5782 and ATA5783 RF receivers are ideal for automotive applications including remote keyless entry (RKE), passive entry go (PEG)/ passive entry passive start (PEPS), remote start (RS) and tyre pressure monitoring (TPMS) systems. They are also a good fit for a broad range of smart RF applications including remote control systems such as garage door openers or telemetering applications. The devices typically consume only 9,8 mA in receive mode and feature sensitivity of -122,5 dBm when programming the inter­mediate frequency bandwidth to its lowest value of 25 kHz. They provide dual paths for simultaneous FSK and ASK reception and integrate an advanced state machine and an Atmel AVR microcontroller core.

EBV Electrolink, +27 (0)21 402 1940, [email protected], www.ebv.com



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