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ATA8510/ATA8515
UHF ASK/FSK Transceiver DATASHEET
Features
● AVR® microcontroller core with 1Kbyte SRAM and 24Kbyte RF library in firmware
(ROM)
● Atmel® ATA8515: No user memory — RF library in firmware only
● Atmel ATA8510: 20Kbyte of user Flash
● 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 RXMode (low-band), 1.2mA for 21ms cycle three-channel polling ● 9.4mA/13.8mA for TXMode (low-band, Pout = 6dBm/10dBm) ● Typical OFFMode current of 5nA (maximum 600nA at VS = 3.6V and T = 85°C)
● Programmable output power –12dBm to +14.5dBm (0.