Description
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ATA6285 and ATA6286 are highly integrated smart RF micro transmitter ICs for 315 MHz and 433 MHz, suited for ASK and FSK with typically 20 Kbits/s dat.
Features
* Programmable AVR® 8-bit Flash Microcontroller Transmitter IC Frequency: 315 MHz (ATA6285) and 433 MHz (ATA6286) Support ASK/FSK Modulation with Integrated FSK S
Applications
* with typically less then 10 passive components: one external crystal for the sensor gauge, several capacitors, a single LiMnO2 battery coin cell, a single-ended antenna for the data transmission and an LF ferrite coil for the wake-up channel. ATA6285 and ATA6286 support TPMS-specific low-current mod