The Atmel AT86RF212 and AT86RF23x are low-power, high-performance AVR® RF transceivers that provide a complete radio interface between the antenna and the microcontroller. The AT86RF212 and AT86RF23x are true SPI-to-antenna solutions. The Atmel AT86RF212 700 / 800 / 900 MHz transceiver is designed for use with IEEE 802.15.4-2006, IEEE 802.15.4c-2009, ZigBee, 6LoWPAN, and ISM applications. The AT86RF212 is the first IEEE 802.15.4 enabled sub gigahertz radio. The Atmel AT86RF230 and AT86RF231 2.4 GHz transceivers are designed for use with ZigBee, IEEE 802.15.4, 6LoWPAN, RF4CE, and ISM applications. The AT86RF23x are highly acclaimed networking devices within low power personal area networks.
Atmel has expanded the AT86RF212 / AT86RF23x family to include a transceiver that offers lower power consumption and has improved on the superior RF perfrormance of Atmel RF products. View the new AT86RF233 2.4 GHz Transceiver.