WS8503DLS is a wireless RF transceiver module designed based on TI's classic RF chip CC1101. The module integrates FSK/GFSK/ASK/OK/MSK modulation methods and provides extension hardware to support the realization of packet processing, data buffering, group messaging, idle channel evaluation, link quality indication and wireless wake-up. The module can be applied in 433MHz ISM/SRD band systems, such as industrial surveillance, consumer electronics, wireless security systems, keyless access control systems, AMR-Remote Meter Reading systems, etc.
Supports wide range of frequency bands, covering 433MHz license-free band
Receive signal strength indication and link quality indication
Supports FSK, GFSK, ASK, OOK, MSK modulation modes;
Dual RF interface optional, U.LF connector or stamp hole
4-wire SPI communication interface
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