Reference: DWM14042301
Spring antenna is specialized for wireless data transmission. This antenna with good performance of V.S.W.R, small size design, easily installation, stable performance and good anti-shock and anti-aged compatible for Hoperf Modules.
Reference: DWM14032902
SMA rf antenna connector is pallets copper gold andexternal thread needle sma pallets plate rf connector.
Reference: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Reference: DWM14042401
SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Reference: DWM18032302
USD3.0/pcs MOQ100pcs LoRa Antenna designed for Lora application which required for outdoor waterproof highgain and work at ISM free band like 433MHz /868MHz /915MHz SMA Male Whip antenna.
Reference: DWM16121503
DWM-TLB-3.0QB SUB-1GHz / 2.4GHz Whip antenna with a Collapsible SMA male connectors.Which are available for 433MHz,868MHz.915MHz and 2.4GHz..
Reference: DWM17111002
LoRa Antenna-433MHz High Gain internal aerial piamater FPC Antenna with IPEX connctor.
Reference: DWM15101001
Brand: Semtech
RFM50 module series’ design is based on the high performance RF50 SoC chip, It include a CIP-51 core‘ MCU and 100mW transceiver. It operate at 433/470/868/915 MHz ISM band, comply with FCC, ETSI regulation.
LoRa32u4 RA02 is a light and low consumption board based on the Atmega32u4 and SX1278 433MHz LoRA module.
LoRa32u4 is a light and low consumption board based on the Atmega32u4 and 433MHz LoRA module RA02 from AI-Thinker and an USB battery charging circuit. Ideal for creating long range wireless networks that can exceed 2.4 GHz 802.15.4 and similar, it is more flexible than Bluetooth LE, does not require high power unlike WiFi and offers long range.
The RA02 LoRa module is fitted with an U.FL (IPX) external antenna connector.
The ATmega32u4 is clocked at 8 MHz and 3.3 V. This chip has 32 K of flash, 2 K of RAM and built-in USB to Serial communication, debugging and programming capabilities without the need for an external FTDI chip, it can also act as an HID device (mouse, keyboard, USB MIDI device, etc).
This board is also equipped with a LiPo and Liion charging circuit and a standard battery interface. It is fully compatible with Arduino. A white user led is tied to pin 13. An orange LED is used for charging status.
ATmega32u4 @ 8MHz with 3.3V logic/power
3.3V regulator with 500mA peak current output
USB native support, comes with USB bootloader and serial port debugging
20 GPIOs
Hardware Serial, hardware I2C, hardware SPI support
Built in 100mA lipoly charger with charging status indicator LED
Power/enable pin
4 mounting holes
Reset button
SX1278 RA02 LoRa® based module with SPI interface
8 x PWM pins
10 x analog inputs
Packet radio with ready-to-go Arduino libraries
License-free ISM bands (ITU "Europe" @ 433MHz)
+5 to +20 dBm up to 100 mW Power Output Capability (selectable in software)
~300uA during full sleep
~120mA peak during +20dBm transmit
~40mA during active radio listening.
U.FL (IP) antenna connector
Datasheet MPC73831
Datasheet RA02
Datasheet SX1278
Arduino code link
Package includes:
1 X LoRa32U4
Reference: DWM16011801
Brand: Semtech
LoRa1276 Wireless Transceiver Module adopts Semtech RF transceiver chip SX1276 which LOS transmission distance can reach to 4km~6km Long Distance.
Reference: DWM16092701
RFM98PW/ RFM95PW which are Enhanced Power Long Range Transceiver Module.the available versions is RFM98PW 433MHz, and 868MHz,915MHz for RFM95PW.
Reference: DWM16122201
The 433MHz /868MHz /915MHz Arduino LoRa Shield is a long range transceiver on a Arduino shield form factor and based on Open source library.Compatible with Arduino Leonardo, Uno, Mega, DUE.
Reference: DWM17110904
Spring-Antenna 433MHz /470MHz 3dbi Gain with IPEX Connector extension cable
Reference: DWM17120401
LoRa32u4 II is a light and low consumption board based on the Atmega32u4 and SX1276 868MHZ /915MHz LoRA module.
Reference: DWM23060101
The D20-LB is a LoRaWAN Temperature Sensor for an Internet of Things solution. D20S-LB is designed for use in Soil or Road. D20-LB/ D20S-LB will convert the Temperature reading to LoRaWAN wireless data and send it to the IoT platform via the LoRaWAN gateway.
Reference: DWM20053104
Brand: Semtech
DWM-RAK4260 Breakout Module is specifically designed to allow easy excess to the pins on the module in order to simplify development and testing.
Reference: DWM16011801
Brand: Semtech
LoRa1276 Wireless Transceiver Module adopts Semtech RF transceiver chip SX1276 which LOS transmission distance can reach to 4km~6km Long Distance.
Reference: DWM22092201
WSS-05 is a 4 in 1 RS485 sensor which can monitor Temperature, Humidity, Illuminance and Pressure at the same time which can work with WSC1-L or WSC2-LB weather station main processor.
Reference: DWM23072208
The LDS12-LB LoRaWAN LiDAR ToF Distance Sensor supports BLE configure and wireless OTA update be use to scenarios such as horizontal distance measurement, parking management system, object proximity and presence detection.
Reference: DWM16122302
The Lora/GPS Arduino Shield is with 433MHz /868MHz /915MHz Versions is a expension board of LoRa™/GPS for use with the arduino.This product is intended for those interested in developing LoRa™/GPS solutions.
Reference: DWM22071801
The LSN50v2-D22 is a LoRaWAN Temperature Sensor nodes with two sensor cable which are waterproof, moisture-proof and anti-rust for long-term usage . It can be used to measure the temperature of air, liquid or object.
Reference: DWM21010104
The LSN50v2-S31 is a LoRaWAN Temperature and Humidity Sensor for Internet of Things solution. It is used to measure the surrounding environment temperature and relative air humidity precisely, and then upload to IoT server via LoRaWAN wireless protocol.
Reference: DWM20061502
The LWL01 is a LoRaWAN Water Leak Sensor. It detects the water leak status and will send periodically data every day as well as for water leak event. It also count the water leak event times and also calculate last water leak duration.
Reference: DWM16122201
The 433MHz /868MHz /915MHz Arduino LoRa Shield is a long range transceiver on a Arduino shield form factor and based on Open source library.Compatible with Arduino Leonardo, Uno, Mega, DUE.
Reference: DWM18120402
Brand: Semtech
DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W feature the LoRaTM long range module build by the semtech SX1278 chipset with the application for ARM meters.
Reference: DWM20021902
Brand: Semtech
Free Shipping DWM-LJ1276 868MHz /915MHz sx1276 LoRa transceiver RF module which core chipset are the semtech SX1276 LoRa chipset,usually build for the ARM application.
Reference: DWM20031101
Brand: Semtech
DWM-SL1276 868MHz /915MHz sx1276 LoRa transceiver RF module compatible with RFM95W which core chipset are the semtech SX1276 LoRa chipset,usually build for the ARM application.
Reference: DWM22082502
RAK5146 is an LPWAN Concentrator Module with mini-PCIe form factor based on Semtech SX1303 and SX126X for Listen Before Talk feature, which enables easy integration into an existing router or other network equipment with LPWAN Gateway capabilities.
Reference: DWM23070202
S31B-LB is a LoRaWAN Temperature and Humidity Sensor with a SHT31 sensor probe based SN50v3-LB or LSN50V3 supports BLE configure and wireless OTA update.
Reference: DWM16112802
DWM-LoRa1278F30 is a 500W high power wireless transceiver module, which integrates SemtechRF transceiver chip SX1278. There are 433MHz and 470MHz for avaialble options.
LoRa32u4 RA02 is a light and low consumption board based on the Atmega32u4 and SX1278 433MHz LoRA module.
