anaren, inc. / 6635 kirkville road / east syracuse, ny 13057 800.411.6596 / http://www.anaren.com / air@anaren.com ? frequency range: 2400 - 2483.5 mhz ? fcc, ic, & etsi - compliant, shielded package ? digital rssi output ? programmable output power up to +1.0dbm ? high sensitivity ( - 104 dbm at 2.4 kbaud, 2442 mhz 1% packet error rate) ? ultra - small package size: 9 x 12 x 2.5mm ? lga footprint ? rohs compliant ? operating temperature - 40 to +85 ? c ? impedance - controlled, multi - layer pcb ? 1.8 to 3.6 vdc ? low current consumption (16 ma in rx, 250 kbaud, 2442 mhz) ? 400 na sleep mode current consumption ? efficient spi interface; all registers can be programmed with one burst transfer ? available in tape & reel and matrix tray A2500R24A the A2500R24A is a high - performance, fcc & ic certified and etsi - compliant radio module that incorporates the texas instruments cc2500 transceiver chip, all in the industrys smallest package: 9 x 12 x 2.5mm. 2500 series features benefits block diagram ? minimal rf engineering experience necessary ? no additional intentional radiator certification required (fcc cfr 47 part 15, ic rss - 210, etsi en 300 328) ? minimal real estate required ? easily implemented on a two layer pcb ? no additional harmonic filtering required ? 100% rf - tested in production ? common footprint for similar products in family ? no additional dc decoupling required ? integrated analog temperature sensor ? excellent receiver selectivity and blocking performance ? suitable for frequency hopping systems, thanks to a fast - settling frequency synthesizer with 90 s settling time ? impedance - matched balun for optimized efficiency ? support for asynchronous and synchronous serial receive/transmit mode for backwards compatibility with existing radio communication protocols please note: additional information on the texas instruments cc2500 device can be found in the companys latest datasheet release at http://www.ti.com this product is not to be used in any implantable medical device or external medical device intended to regulate or monitor biological functions, including but not limited to devices such as pacemakers, defibrillators, cardiac resynchronization devices, pressure sensors, biochemical stimulators and neurostimulators. anaren makes no warranty of fitness or merchantability of this product for any use of this type. anaren shall not be responsible for any consequential damages arising from the sale or use of this product for any use of this type. the ultimate user of the product assumes all risk of personal injury or death arising from a prohibited use.
anaren, inc. / 6635 kirkville road / east syracuse, ny 13057 800.411.6596 / http://www.anaren.com / air@anaren.com product overview the A2500R24A is a high - performance, fcc & ic certified and etsi - compliant radio module that incorporates the texas instruments cc2500 transceiver chip in the industrys smallest package (9 x 12 x 2.5mm) and is compatible with all ti - approved software stacks. with an lga pad footprint, this module is designed to effortlessly integrate into a wide range of applications, including: industrial control, building automation, low - power wireless sensor networks, lighting control, and automated meter reading. the A2500R24A has an rohs - compliant enig finish and is packaged on tape & reel or in matrix trays for high - volume automated manufacturing. pin diagram 1236a nc = no connection. pin is not connected internally. dnc = do not connect. pin reserved for internal use, ensure mating footprint pads are isolated . gnd = ground . connect the maximum number possible (minimum one for proper operation). caution! esd sensitive device. precautions should be used when handling the device in order to prevent permanent damage. a (anaren) 1 chip series (cc1101, cc110l, cc2500) 2 function (r = radio only) 3 frequency band (x100mhz) 4 form factor (a = internal antenna, c = connector) 5 design id (00 = default) 6 application (g = general) 7 packaging (r = tape/reel, m = matrix tray) nomenclature top 2 pads optional for compatibility with other modules. refer to users manual for additional layout guidelines. dimensions in mm. layout information ground detail (corner) ground detail (edge) footprint (pwb)
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