3X LoRa Wireless Transceiver Module 433M Long-Distance RF Transparent Communication SX1278

3X LoRa Wireless Transceiver Module 433M Long-Distance RF Transparent Communication SX1278 Description

1. 2km ultra long wireless transmission distance in open environment
2. 415MHz-45OMHz adjustable transmission frequency
3. Continuous exchange of data packets in half duplex mode.
4. Combining half hole and pin dual process equipment
5. It can be embedded and combined with various products, and can also be connected through needle connections

The Lora wireless transceiver module is developed based the SX1278 chip and can support ultra long wireless transmission distances of to 2km at a transmission frequency of 433MHz, enabling continuous data exchange between the transmitter and receiver in half duplex mode. The module has the characteristics of ultra-low power consumption, strong anti-interference ability, long transmission distance, and stable communication.
Product size:Length 17mm x Width 16mm
Hardware Introduction:
1. 433M spring antenna: total spring length 30mm
2. ANT: Welded spring antenna
3. 32MHz passive crystal oscillator
4. MCU: SX1278IMLTRT (QFN28)
5. Lead out pins: GND-NSS-MOSl-MI-so-SCLK-DIO5-DIO4-GND from top to bottom
6. Lead out feet: from top to bottom, they are ANT-GND-VCC-RST-DIOO-DIO1-DIO2-DIO3
Colour:Black
Material:Plastic+Metal

Package Contents:
3 x Module
3 x Aerial