- В продаже!
- Wireless and RF module
- EVB board
- Data and Voice Radio Modem
- The Next New Coming
DWM-RTC1101 is built by the IT RF chipset CC1101 which max power output is +10dBm have three versions 433MHz,868MHz and 915MHz Free band SRD Wireless Transceiver Module.
The RFM68W is an ultra-low-cost, fully integrated FSK or OOK transmitter suitable for operation between 310 and 450 MHz, 860 and 870 MHz, as well as 902 and 928 MHz..The RFM68W offers integrated radio performance with cost efficiency and is suited for operation in North America FCC part 15.231, FCC part 15.247 DTS and FHSS modes, 15.249, and Europe EN 300...
RFM96W /RFM98W SX1276 /SX1278 433MHz /470MHz HopeRF LoRa rf module
The RFM96W / RFM98W 433MHz, 470MHz transceivers feature the LoRaTM long range modem It's from the HopeRF LoRa module.build by the semtech chipset with the application for ARM meters.
Security policy (edit with Customer reassurance module)
Delivery policy (edit with Customer reassurance module)
Return policy (edit with Customer reassurance module)
User guide: RFM9x StartKit Tool Application User Guide
The RFM96W transceivers feature the LoRaTM long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.
Using Hope RF’s patented LoRaTM modulation technique RFM96W can achieve a sensitivity of over -148dBm using a low cost crystal and bill of materials. The high sensitivity combined with the integrated +20 dBm power amplifier yields industry leading link budget making it optimal for any application requiring range or robustness. LoRaTM also provides significant advantages in both blocking and selectivity over conventional modulation techniques, solving the traditional design compromise between range, interference immunity and energy consumption.
These devices also support high performance (G)FSK modes for systems including WMBus, IEEE802.15.4g. The RFM96W deliver exceptional phase noise, selectivity, receiver linearity and IIP3 for significantly lower current consumption than competing devices.
KEY PRODUCT FEATURES
- LoRaTM Modem.
- 168 dB maximum link budget.
- +20 dBm - 100 mW constant RF output vs. V supply.
- +14 dBm high efficiency PA.
- Programmable bit rate up to 300 kbps.
- High sensitivity: down to -148 dBm.
- Bullet-proof front end: IIP3 = -12.5 dBm.
- Excellent blocking immunity.
- Low RX current of 10.3 mA, 200 nA register retention.
- Fully integrated synthesizer with a resolution of 61 Hz.
- FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.
- Built-in bit synchronizer for clock recovery.
- Preamble detection.
- 127 dB Dynamic Range RSSI.
- Automatic RF Sense and CAD with ultra-fast AFC.
- Packet engine up to 256 bytes with CRC.
- Built-in temperature sensor and low battery indicator.
- Modue Size：16*16mm
- Automated Meter Reading.
- Home and Building Automation.
- Wireless Alarm and Security Systems.
- Industrial Monitoring and Control
- Long range Irrigation Systems
M5Stack SIM800L GSM Module for ESP32 Development Kit Built-in Antenna Function Modules with MIC & 3.5mm Headphone Jack.
LoRa32u4 RA02 is a light and low consumption board based on the Atmega32u4 and SX1278 433MHz LoRA module.
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.
LoRa/ LoRaWAN Gateway Developer Kit with Raspberry Pi and DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module help you realize the whole Lora system development.
HPD13A Sx1276 868MHz /915MHz LoRa transceiver RF module feature the LoRa TM long range rf module which core chipset are the semtech serice LoRa chipset,usually build for the ARM application.
USD110/pcs MOQ100pcs LoRa IoT Development Kit is designed to facilitate beginners and developers to quickly learn LoRa and IoT technology.The LoRa IoT kit will show how to build LoRa network, and how to use the network to send data from a LoRa sensor node to the cloud server.
0.96 OLED Display ESP32 WIFI Bluetooth SX1278 433MHz Lora IOT Development Board for Arduino Smart Home.
DWM-1276S 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.
DWM-RAK813 LoRa and Bluetooth Module nRF52832 and LoRa SX1276 core chip which is a combination of the BLE and LoRa of the relay node module.
DWM-RAK2245 Pi HAT based SX1301 8 Channels LoRaWAN gateway with GPS module is a LoRaWAN gateway Module based on SX1301,Pre-install LoRa gateway OS.
HPD14A SX1278 433MHz /470MHz LoRa Wireless transceiver module feature the LoRaTM long range modem It's from the HopeRF LoRa module.build by the semtech chipset with the application for ARM meters.
RYLR406 433MHz, 470MHz high performance transparent transceiver with LoRa/FSK/ GFSK/OOK modulation variety.It's mainly use for uav controller and drone data link.
Dragino LoRa IoT Development Kit is designed to facilitate beginners and developers to quickly learn LoRa and IoT technology.it will show how to build LoRa network, and how to use the network to send data from a LoRa sensor node to the cloud server.
LoRa/ LoRaWAN Gateway Developer Kit with FT2232 USB-SPI Convert board DWM-RAK831 Gateway Module help you realize the whole Lora system development.