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RR1303D

Wireless transmitter chip

RR1303D

    • RF Chip Division is based on self-developed RF and related chips.
    • Positioned as a wireless transmitter-receiver module led by its own RF chip.
    • and wireless product solution provider.
    • Focusing on wireless modules and wireless-related PCBA processing, based on the application of our own chips.
    • Through years of accumulation and precipitation in RF design and peripheral applications.
    • Launched wireless transmitter/receiver module fully exploits the proper performance of RF chips.
    • Compared with the same type of products, it has a low price point, high reliability, long distance
    • Easy to use, meet the U.S. FCC, Europe ETSI, Korea KC, Japan MIC, ROHS and other certification specifications。
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Products

RR1303D has built-in RF transmitter circuit and 8-bit CMOS MCU, support ASK debugging mode, with low power consumption, low cost, high power and other characteristics; applicable to access control, security, intelligent home appliances, wireless toys, wireless doorbell and other fields;


Basic parameters


Operating voltage:2V～3.6V　　　　　　


Frequency range: 300Mhz ~ 450Mhz


Operating current: 12mA (1527 code)　　 


Standby Current:>1uA


Transmit power:+14dBm　　　　　　　


Maximum rate:10kbps


Modulation:ASK/00k　　　　　　


SOP-16 package


Compile any code type　　　　　　　 


Maximum support 28 keys and 1 light


Pinout

Scope of application

light control Wireless Doorbell Electric vehicle immobiliser anti-theft device for motorbikes Gate control (GDO) Curtain machine remote control