Category background
[PROCHILD SEMICON DUCTOR INC.]
The UHF FM narrow band half-duplex radio data modules are developed to enable
wireless data communication with over 1500m operation range (LOS) in combination with
FSK modem for Korea market.
Any desired frequency in 400MHz band can be set from an external CPU.
By mounting all high frequency circuits in the shielding case, the module withstands
external noise and provides reliable data communication.
ARIB STD T-67, EN300 220 & Korea standard compliance
Low voltage operation from 2.5~3.3V(3.0V typical)
Ideal for battery with FSK modem
Control by SPI bus
Data sampling clock from RF module
Frequency range : 424 ~ 449 MHz
RoHS compliant
Remote control system
Telemetry system
Wireless alarm and security system
Keyless entry with acknowledgement
Home security, automation & networking
Remote metering
Environmental control
Any bi-directional data communication
CS400XWWAA
Image
Output power[dBm] 10
Sensitivity[dBm]@1.2kbps -121
Tx current[mA] 35
Rx current[mA] 30
Power down[uA] <1
Size[LxWxH],mm 24 x 24 x 3.0