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.
DWM-LoRa1278F30 is a 500W high power wireless transceiver module, which integrates SemtechRF transceiver chip SX1278. There are 433MHz and 470MHz for avaialble options.
433-460MHz/470-510MHz
Sensitivity up to -139 dBm
Maximum output power: 30dBm
13mA@receiver mode
Sleep current <10uA
Data transfer rate：@FSK,1.2-300kbps
@Lora TM，0.018-37.5kbps
Lora TM,MSK,GFSK and OOK Modulation mode
127 dB Dynamic Range RSSI
Packet engine up to 256 bytes with FIFO and CRC
Hopping frequency
Operating Temperature Range：-40~ + 85 °C
Built-in temperature sensor and low battery indicator
1.8-3.7 V Power supply
Excellent blocking immunity
Remote control
Remote meter reading
Home security alarm and remote keyless entry
Industrial control
Home automation remote sensing
Individual data records
Toys control
Sensor network
Tire pressure monitoring
Health monitoring
Wireless PC peripherals
Tag reading and writing
| Parameters | Min | Typ | Max | Unite | Condition |
| Working Condition | |||||
| Working Voltage Range |
3 | 5 | 6.5 | V | |
| Current Consumption | |||||
| Rx Current | <13 | mA | @5V | ||
| Tx Current | 500 | 550 | 650 | mA | @30dBm |
| Sleep Current | <10 | uA | |||
| RF Parameter | |||||
| Frequency Range | 400 | 433 | 460 | MHz | @433MHz |
| 470 | 490 | 510 | MHz | @470MHz | |
| Moduration Rate | 1.2 | 300 | Kbps | FSK | |
| 0.018 | 17.353 | Kbps | LoRa TM | ||
| Output Power Range | 25 | 30.5 | dBm | ||
| Receiving Senstivity | -122 | dBm |
@FSK DataRate=1.2kbps,Fdev=50KHz |
||
| -139 | dBm | LoRa TM BW=62.5KHz,SF=12,CR=4/5 | |||
Speed rate correlation table:
PIN Assigment:
| Pin No | PIN Name | Description |
| 1 | VCC | Power Supply |
| 2 | GND | Power Ground |
| 3 | NC | No Connect |
| 4 | DIO3 | Digital I/O |
| 5 | NRESET | Reset Input |
| 6 | DIO0 | Digital I/O |
| 7 | NSS | SPI Enable |
| 8 | GND | Power Ground |
| 9 | SCK | Serial Clock For SPI Interface |
| 10 | MISO | SPI Output For SPI data |
| 11 | MOSI | SPI Input For SPI data |
| 12 | DIO2 | Digital I/O |
| 13 | DIO1 | Digital I/O |
| 14 | NC | No Connect |
| 15 | ANT GND | Antenna Ground |
| 16 | ANT | Connect With 50ohm Coaxial Antenna |
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: DWM15123001
Brand: Semtech
HM-TRLR-S series are operating at 433MHz, 868MHz, 915MHz low cost, high performance transparent transceiver with LoRa/FSK/ GFSK/OOK modulation variety.It's mainly use for uav controller and drone data link.
Reference: DWM16092701
RFM98PW/ RFM95PW which are Enhanced Power Long Range Transceiver Module.the available versions is RFM98PW 433MHz, and 868MHz,915MHz for RFM95PW.
Reference: DWM16112801
DWM-LoRa1276F30 is a 500W high power wireless transceiver module, which integrates SemtechRF transceiver chip SX1276. There are 868MHz and 915MHz for avaialble options.
Reference: DWM18122301
Brand: Semtech
Free Shipping DWM-LJ1295 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: DWM18021502
LoRa Module for ESP32 DIY Development Kit Wireless 433MHz Built-in Antenna IOT Development Board.
Reference: DWM20060102
Brand: Semtech
DWM-RAK4200 Breakout Module is specifically designed to allow easy excess to the pins on the module in order to simplify development and testing.it's utilized is of an Xbee form factor.
Reference: DWM19011502
The OLG01-N is an Water proof outdoor setting open source single channel LoRa Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi, Ethernet, 3G or 4G cellular.
Reference: DWM23092701
WTLRC262-SG based on the Espressif ESP32-C2 and Semtech SX1262 chips. It can be used as a LoRa® terminal node. It supports communication functions of Wi-Fi, BLE, and LoRa.
Reference: DWM16050805
Brand: Semtech
HM-TRLR-D series are operating at 433MHz, 868MHz, 915MHz low cost, high performance transparent transceiver with LoRa/FSK/ GFSK/OOK modulation variety.It's mainly use for uav controller and drone data link.
Reference: DWM22102601
DWM-S90S series is based on SX1301+SX1255 chip combination, supports LoRaWAN standard protocol Class A/B/C equipment, has 8 uplink channels,1 downlink channel, the maximum transmit power is +27dBm, and the maximum receiving sensitivity is -140dbm.
Reference: DWM16122301
The Lora BEE is based on the SX1276/SX1278 transceiver.The Lora BEE targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection,building automation.
Reference: DWM20030702
Brand: Semtech
The E22-M22S 433MHz /868MHz /915MHz SPI +30dBm Enhanced Power LoRa Transceiver Module is based on original imported RFIC SX1268(433MHz) and SX1262(868MHz/915MHz) from SEMTECH, adopts LoRa spread spectrum technology.
Reference: DWM20052801
The DWM-RAK7204 is an LPWAN node that serves as an environmental monitoring station. The high-precision sensors, can measure changes in temperature, humidity, gas pressure and provide an indoor air quality index.
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: DWM20030701
Brand: Semtech
The E22-M30S 433MHz /868MHz /915MHz SPI +30dBm Enhanced Power LoRa Transceiver Module is based on original imported RFIC SX1268(433MHz) and SX1262(868MHz/915MHz) from SEMTECH, adopts LoRa spread spectrum technology.
Reference: DWM20030704
Brand: Semtech
The E28-2G4M20S 2.4GHz SPI +20dBm Enhanced Power LoRa Transceiver Module is based on original imported RFIC SX1280 from SEMTECH, adopts LoRa and FLRC And GFSK Modulation.
Reference: DWM20053103
Brand: Semtech
The DWM-RAK4600 development board allows access to all serial and GPIO ports for easy configuration. The RAK4600 core module includes nRF52832 MCU and SX1276 LoRa® chip to help you quickly and easily develop/test your firmware.
Reference: DWM20061601
Brand: Semtech
DWM-RAK4200 LPWAN Evaluation Board is a WisBlock product consisting of RAK4200 LPWAN Module and RAK5005 WisBase includes an STM32L071 MCU and SX1276 LoRa® chip that complies with the LoRaWAN® 1.0.2 protocols.
DWM-LoRa1278F30 is a 500W high power wireless transceiver module, which integrates SemtechRF transceiver chip SX1278. There are 433MHz and 470MHz for avaialble options.
