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Wireless high-frequency RF module, using hopping skill, and has 128 Channel. It is effective to avoid interference, and easy to set and equip. Output power reaches 6dbm, built-in antenna, support battery detection, sleep mode 1uA, Multi-transceiver, independent 3 sets TX/RX FIFO, and has multipoint receive and transmit ability.
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FEATURES
SPECIFICATION
Technical specifications
TRW-CM400-20-UART 433MHz
Frequency Range:433MHz
GFSK modulation
Output Power:6dBm
Data Rates: from 1 to 2 Mbits/Sec
Low Working Voltage:3.7V~5.5V
Input sensitivity:-88dBm(1Mbps), -85dBm(2Mbps)
3 separate 32 bytes TX and RX FIFOs
Automatic packet handling
RF Channels: 128
Built-in antenna connector
RoHS Compliant
Built-in WENSHING ceramic antenna.
Transmit power reaches 6dBM.
Able to deep sleep 1uA and waken by COM.
Voltage detection. Able to detect external voltage input for battery application.5.Use multiple GIPO, can be specified by customers.
TRW-CM400-20-UART 915MHz
Frequency Range:915MHz