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20 Pcs RDA5807M FM Stereo Module Radio Module RRD-102V2.0 Wireless Module

上市日期: 2017-12-27
建议销售价: 0

functional characteristics.

a. the general 102 bc module encapsulation, users can directly replace use, without the circuit design.

example, high sensitivity, low noise, strong anti jamming ability, a few external components, small size (11 * 11.2 mm max), extremely easy to use.

c. 76 to 108 mhz global fm band is compatible with 76 91 mhz (including japan and europe and the united states 87.5 108.5 mhz).

d. i 2 c serial bus interface, data communication, and supports external referenztakteingang mode.

e. coms technology, fully integrated chip integrated circuits, with a low power consumption.

f. the built-in high precision a / d (adc) and a digital pll frequenzsynthesizer.

g. built-in "attitude, low power, super wide voltage range (2.7 3.6 vdc).

h. built-in noise reduction, soft mute, bass boost circuit design.

i. 32 ohms load high performance audio output, the headset link directly, without an external audio driver amplifier.

the simple, low cost, high cost performance.

package include:

20 xfm radio modules rda5807m rrd - 102 v2. 0 stereo radio module

20 Pcs RDA5807M FM Stereo Module Radio Module RRD-102V2.0 Wireless Module

20 Pcs RDA5807M FM Stereo Module Radio Module RRD-102V2.0 Wireless Module

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