Technique parameter:
Working voltage: 5V
Working frequency: 430.5MHz(Other frequency can be customized)
Working current: 5mA
Sensitivity: -120dBm
Transmitting speed: <10Kbps
Working frequency: 430.5MHz(Other frequency can be customized)
Working current: 5mA
Sensitivity: -120dBm
Transmitting speed: <10Kbps
Encoded mode: bonding pad encoded(Fixed code)
Working method: M4, L4, T4
Modulation: FSK(frequency modulation)
Modulation: FSK(frequency modulation)
Working temperature: -20℃~+70℃
Size: 50mm×30mm×10mm
Diagrammatic introduction of pin (From left to right)
|
Pin
|
Name
|
Function
|
|
1
|
ANT
|
antenna input
|
|
2
|
GND
|
cathode
|
|
3
|
GND
|
cathode
|
|
4
|
5V
|
anode
|
|
5
|
D0
|
IC 13pin data output
|
|
6
|
D1
|
IC 12pin data output
|
|
7
|
D2
|
IC 11pin data output
|
|
8
|
D3
|
IC 10pin data output
|
|
9
|
VT
|
Valid state sign
|