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-VT-CC1120 433MHz /868MHz /915MHz Narrow-Band TI CC1120 wireless Transceiver module is based TI Chipcon RF Transceiver CC1120，it’s a small size and ultra low power UHF wireless module.
DWM-VT-CC1120 433MHz /868MHz /915MHz Narrow-Band TI CC1120 wireless Transceiver module is based TI Chipcon RF Transceiver CC1120，it’s a small size and ultra low power UHF wireless module.CC1120 is fully integrated single-chip radio transceiver designed for high performance at very low power and low voltage operation in cost effective wireless systems. The circuit is mainly intended for the ISM (Industrial, Scientific and Medical) and SRD (Short Range Device) frequency bands at 164-192 MHz, 410-480 MHz and 820-960 MHz. The MAX RF output power can be set as high as +16dBm, with data rate as high as 200Kbps. The module integrated many RF functions thus you can use it conveniently and reducing your development time.
- 868MHz wireless transceiver, Frequency range:820~960MHz
- Programmable baseband modulator with 2-FSK/2-GFSK/4-FSK/4-GFSK/MSK/OOK/ASK
- Programmable output power from -11 to +16dBm
- High receiver sensitivity down to -121dBm while 1.2kbps data rate
- Programmable data rate 1.2～200Kbps
- Low power consumption and operating supply voltage：2.0～3.6V DC
- Point to point and point to multi-point communication.
- Support carrier sense and digital RSSI output.
- Separate 128-byte RX and TX FIFOs
- High stability and industrial reliability
- Small dimension：23.05mm×15.06mm×1.80 mm
- Wireless Metering and Wireless Smart Grid (AMR and AMI)
- Logistics Tracking System, Warehouse patrol, Electronic label
- Industrial monitoring and control
- AMR – Automatic Meter Reading
- Home and building automation
- Consumer Electronics products of wireless control
- Wireless alarm and security systems
- Wireless sensor networks
Test operating conditions：Ta=25°C，VCC=3.3V if nothing else stated.
| Parameter | Type | Condition/Note |
| Operating supply voltage | DC 2.0～3.6V | |
| Frequency range | 820-960MHz | Programmable |
| Frequency accuracy | ±10ppm | |
| Modulation format | 2-FSK/4-FSK/2-GFSK/4-FSK/MSK/OOK | Programmable |
| Transmit power | -11～+16dBm | Programmable |
| TX current consumption | <65mA | Po=16dBm |
| Receiver sensitivity | -121dBm | 1.2kbps DEV=4KHz RX BW=25KHz |
| RX current consumption | <22mA | |
| Sleep State current consumption | <1uA | |
| Data rate | 0～200Kbps | Programmable |
| Communication distance | 1800m | 1.2kbps |
| Antenna impedance | 50ohm | |
| Operating temperature | -40～+85 °C | |
| Storage temperature range | -40～+125°C | |
| Dimension | 23.05 mm×15.06 mm×1.8mm | See more in PCB description |
| Pin name | Pin type | Description |
| VCC | Power(Analog) | power supply DC 2.0-3.6V |
| GND | Ground | Ground |
| CS_N | Digital In | Chip select, active low |
| GDIO0 | Digital I/O | Data output，configuration by register |
| SO/GPIO1 | Digital I/O | Data output（SPI）or GPIO |
| SCLK | Digital In | Clock input（SPI） |
| SI | Digital In | Data input（SPI） |
| GDIO2 | Digital I/O | Data input/output，configuration by register |
| GDIO3 | Digital I/O | Data input/output，configuration by register |
| RESET_N | Digital In | Reset，active low |
| ANT | Antenna port | Impedance 50ohm |
Note：
1． The module transmission data rate will affect Transmission distance ,the higher the data rate , the closer the distance, and the lower the receiving sensitivity.
2． The supply voltage to the module will affect TX power, in the operating supply voltage range, the lower the voltage, the lower the TX power.
3． The module central frequency will change as the operating temperature change, use it under suggest temperature, the module can work well.
4． The antenna will strongly affect the communication distance, please select matched antenna and connect it correctly.
5． The module mount will affect the communication distance.
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: 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: DWM14042401
SMA RG178 extension female cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Reference: DWM16040601
DWM-RTC1101 is built by the IT RF chipset CC1101 which max power output is +10dBm have three versions 433MHz, Free band SRD Wireless Transceiver Module.
Reference: DWM16041401
DWM-RTC1101 is the Small Size(17x11x2.1mm) which built by the TI RF chipset CC1101 which max power output is +10dBm have three versions 433MHz Free band SRD Wireless Transceiver Module.
Reference: DWM15011201
Brand: Semtech
The RFM68CW is an ultra-low-cost, FSK or OOK transmitter module suitable for operation in the 433, 868 and 915 MHz licence free ISM bands., the RFM68CW may be used without the requirement for configuration via an MCU. However, in conjunction with a microcontroller, the communication link parameters may be re-configured. Including, output power,...
Reference: DWM17080104
Brand: Semtech
This DWM-HC1239 receiver RF module base on theSemtech SX1239 we build it as Small size SMD package and support 433MHz,868MHz and 915MHz transceiver wilreless module.
Reference: DWM21032101
DWM-N511 TI CC1120 170MHz /433MHz /868MHz /915MHz Narrowband Transceiver rf module design consists of a CC1120, low-power, integrated sub 1G transceiver RF chip with 2000 meters long range wireless transmission.
Reference: DWM20021903
DWM-HC1230 Transmitter RF module base on theSemtech SX1230 we build it as Small size SMD package and support 433MHz,868MHz and 915MHz transceiver wilreless module.
Reference: DWM17083002
Brand: Semtech
USD2.5/pcs RFM69W /RFM69HW MOQ100pcs SX1231H 433MHz /868MHz /915MHz transceiver RF module. the core chipset is SX1231 /SX1231H which is from semtech.
Reference: DWM21032106
DWM-N532 TI CC1310(or CC1312R, CC1312R7) 30dBm 433MHz /868MHz /915MHz Enhance power SOC RF Transceiver module design consists of a SOC chip with a 10 -10000 meters wireless transmission.
Reference: DWM17092901
$6.8/pcs MOQ100pcs RFM23BP are 433MHz, 868MHz, 915MHZ HopeRF 30dBm power output highly integrated, low cost transceiver RF module.
Reference: DWM16120605
DWM-H3V3F 433MHz is a tunning free,Low cost Well integrated ASK /OOK Transmitter RF module.it's good used to door bell Application.
Reference: DWM16040601
DWM-RTC1101 is built by the IT RF chipset CC1101 which max power output is +10dBm have three versions 433MHz, Free band SRD Wireless Transceiver Module.
Reference: DWM21030903
Brand: Semtech
RFM69HCW are built-in by SX1231 which is ISM Free band transceiver module capable of operation over a wide frequency range, including the 433MHz,868MHz and 915MHz.
Reference: DWM16120603
DWM-LR35B 315MHz and the DWM-LR45B 433.92MHz is a tunning free,Low cost Well integrated ASK /OOK Transmitter RF module.
Reference: DWM14120802
RFM83C/CL series is a low cost, high performance ASK/OOK receiver module.
Reference: DWM21032103
DWM-N516 TI CC1120 CC1190 27dBm 868MHz /915MHz SPI Narrowband Transceiver rf module design consists of a CC1120 and CC1190 sub 1G transceiver RF chip.
Reference: DWM21032105
DWM-N620 TI CC1310(or CC1312R,CC1312R7)+CC1190 868MHz /915MHz 27dBm Enhance power SOC RF Transceiver module design consists of a SOC chip and CC1190 PALAN RF chip.
Reference: DWM16120606
DWM-H5V3M 315MHz is a tunning free,Low cost Well integrated ASK /OOK Transmitter RF module.it's good used to door bell Application.
Reference: DWM17042401
RFM300HW 433MHz /868MHz /915MHz Transceiver RF Module is Hope RF owned brand IC which is based on the high performance Low cost CMOSTEK NextGenRFTM CMT2300 chip.
DWM-VT-CC1120 433MHz /868MHz /915MHz Narrow-Band TI CC1120 wireless Transceiver module is based TI Chipcon RF Transceiver CC1120，it’s a small size and ultra low power UHF wireless module.
