RF Wireless Transmission Module:Adopted LoRa spread-spectrum technology, which means the transmitting distance and penetration capacity are one time more than that of traditional Frequency-shift Keying;
AdoptedAS32-TTL-100 technology, low comsuption, lower to 1.5uA,super anti-interference performance, RSSIsignal strength detection,ten thousand bytes are passed once,data encryption, user can modify the key;
Four Working Modes:
Mode 0: General mode: M0=0, M1=0;Low power consumptionOccasion (Most occasions)
Mode 1:Wake mode:M0=1, M1=0; Using low power consumption, it's the mode of the transmitting party,
automatically adding the wake-up code
Mode 2:Power saving mode:M0=0, M1=1; Using low power consumption, it's the mode of the receving party, cannottransmit in this mode.
Mode 3:Sleep mode:M0=1, M1=1; Using low power consumption, it's the mode of the receving party, cannottransmit in this mode. The module is in a sleep state and can accept parameter setting commands.
USB to TTL Converter,Working Modes with RF Wireless Transmission Module:
A. No need to care about theyellow jump cap, the module can plug into the 5 pin interface;
B. The power supply of red wire jumperneed to connect to3.3V;
C. Insert the green wire jumper means set="0", can be used for transparent transmission of data?
D.Plug out the green wire jumper means set="1",can be used in command mode, can send data with commands, or modify module parameters with commands
Package Including:
1 * 868MHZ LoRa RF Receiver Transmitter
1 * USB to TTL Converter
1 * SMA Antenna
AdoptedAS32-TTL-100 technology, low comsuption, lower to 1.5uA,super anti-interference performance, RSSIsignal strength detection,ten thousand bytes are passed once,data encryption, user can modify the key;
Four Working Modes:
Mode 0: General mode: M0=0, M1=0;Low power consumptionOccasion (Most occasions)
Mode 1:Wake mode:M0=1, M1=0; Using low power consumption, it's the mode of the transmitting party,
automatically adding the wake-up code
Mode 2:Power saving mode:M0=0, M1=1; Using low power consumption, it's the mode of the receving party, cannottransmit in this mode.
Mode 3:Sleep mode:M0=1, M1=1; Using low power consumption, it's the mode of the receving party, cannottransmit in this mode. The module is in a sleep state and can accept parameter setting commands.
USB to TTL Converter,Working Modes with RF Wireless Transmission Module:
A. No need to care about theyellow jump cap, the module can plug into the 5 pin interface;
B. The power supply of red wire jumperneed to connect to3.3V;
C. Insert the green wire jumper means set="0", can be used for transparent transmission of data?
D.Plug out the green wire jumper means set="1",can be used in command mode, can send data with commands, or modify module parameters with commands
Package Including:
1 * 868MHZ LoRa RF Receiver Transmitter
1 * USB to TTL Converter
1 * SMA Antenna
