ATA8515_14 Datasheet, PDF (1/22 Pages) ATMEL Corporation – UHF ASK/FSK Transceiver

ATA8510/ATA8515
UHF ASK/FSK Transceiver
SUMMARY DATASHEET
This is a summary document.
The complete document is
available under request. For
more information, please
contact your local Atmel sales
office.
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 (0.4dB step)
● Supports the 0dBm class of ARIB STD-T96
● ASK shaping to reduce spectral bandwidth of modulated PA output signal
● Input 1dB compression point
● –48dBm (full sensitivity level)
● –20dBm (active antenna damping)
● Programmable channel frequency with fractional-N PLL
● 93Hz resolution for Low-Band
● 185Hz resolution for High-Band
● FSK deviation ±0.375kHz to ±93kHz
● FSK sensitivity (Manchester coded) at 433.92MHz
● –108.5dBm at 20Kbit/s Δf = ±20kHz
● –111dBm at 10Kbit/s
Δf = ±10kHz
● –114dBm at 5Kbit/s
Δf = ±5kHz
● –122.5dBm at 0.75Kbit/s Δf = ±0.75kHz
● ASK sensitivity (Manchester coded) at 433.92MHz
BWIF = 165kHz
BWIF = 165kHz
BWIF = 165kHz
BWIF = 25kHz
● –110.5dBm at 20Kbit/s BWIF = 80kHz
● –125dBm at 0.5Kbit/s
BWIF = 25kHz
● Programmable Rx-IF bandwidth 25kHz to 366kHz (approximately 10% steps)
9315CS-INDCO-09/14