Description
The Atmel® ATA5831/2/3 is a highly integrated, low-power UHF ASK/FSK RF transceiver with an integrated AVR® microcontroller.
It is package and pin-to-pin compatible with the previous generation of RF devices (Atmel ATA5830N and Atmel ATA5780N).
Features
- AVR® microcontroller core with 1Kbyte SRAM and 24Kbyte RF library in firmware
(ROM).
- Atmel® ATA5831: 20Kbyte of user flash.
- Atmel ATA5832: 20Kbyte of user ROM.
- Atmel ATA5833: No user memory.
- RF library in firmware only.
- Supported frequency ranges.
- Low-band 310MHz to 318MHz, 418MHz to 477MHz.
- High-band 836MHz to 956MHz.
- 315.00MHz/433.92MHz/868.30MHz and 915.00MHz with one 24.305MHz crystal.
- Low current consumption.
- 9.8mA for RXMo.
ATA5832 Datasheet
