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.
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.
Features:
Ultra-Low Power: 0.9 to 3.6 V Operation
-Typical sleep mode current < 0.1 μA; retains state and RAM contents over full supply range; fast wakeup of < 2 μs
-Less than 600 nA with RTC running
-Less than 1 μA with RTC running and radio state retained
-On-chip dc-dc converter allows operation down to 0.9 V.
-Two built-in brown-out detectors cover sleep and active modes
10-Bit Analog to Digital Converter
-Up to 300 ksps
-Up to 18 external inputs
-External pin or internal VREF (no external capacitor required)
-Built-in temperature sensor
-External conversion start input option
-Autonomous burst mode with 16-bit automatic averaging accumulator
Dual Comparators
-Programmable hysteresis and response time
-Configurable as interrupt or reset source
-Low current (< 0.5 μA)
On-Chip Debug
-On-chip debug circuitry facilitates full-speed, non-intrusive in-system debug (No emulator required)
-Provides breakpoints, single stepping
-Inspect/modify memory and registers
-Complete development kit
High-Speed 8051 μC Core
-Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks
-Up to 25 MIPS throughput with 25 MHz clock
-Expanded interrupt handler
Memory
-4352 bytes internal data RAM (256 + 4096)
-64 kB Flash; In-system programmable in 1024-byte sectors—1024 bytes are reserved in the 64 kB devices
Transceiver
-Frequency range = 433,470,868,915 MHz ISM Band
-Sensitivity = –121 dBm
-FSK, GFSK, and OOK modulation
-Max output power = +20 dBm
-RF power consumption
- 18.5mA receive
-18 mA @+1 dBm transmit
- 40mA @+13 dBm transmit
- 100mA @+20 dBm transmit
-Data rate = 0.123 to 256 kbps
-Auto-frequency calibration (AFC)
- transmit/receive switch control
-Programmable packet handler
-TX and RX 64 byte FIFOs
-Frequency hopping capability
-On-chip crystal tuning
Digital Peripherals
-19 or 16 port I/O plus 3 GPIO pins; Hardware enhanced UART, SPI, and I2C serial ports available concurrently
-Low power 32-bit SmaRTClock
-Four general purpose 16-bit counter/timers; six channel programmable counter array (PCA)
Clock Sources
-Precision internal oscillators: 24.5 MHz with ±2% accuracy supports UART operation; spread-spectrum mode for reduced EMI; Low power 20 MHz internal oscillator
-External oscillator: Crystal, RC, C, CMOS clock
-SmaRTClock oscillator: 32.768 kHz crystal or self-oscillate
-Can switch between clock sources on-the-fly; useful in power saving modes and in implementing various power saving modes
I/O Port
-19 or 20 port I/O (5 V tolerant except for GPIO_2)
Package
-30-pin SMD (11x25X2.0 mm)
Useful Link:
Click here to view RFM50 datasheet
HopeRF RFDK_RFMxx_DEMO_V2.1 operation manual
2014 ROHS Verification Report for RF Module
ETSI test report for RFM50-868M rf modules
ETSI test report for RFM50-434M rf modules
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: DWM14070801
HopeRF DK / EVB RFduino board which is compatible with Arduino UNO R3 and Arduino IDE.
Reference: DWM15080803
Customized 315MHz /433MHz /868MHz /915MHz Wire antenna.
Reference: DWM14120801
The RFM85W-433 is an Low cost ASK transmitter module .
Reference: DWM18051401
Brand: Semtech
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.
Reference: DWM14070801
HopeRF DK / EVB RFduino board which is compatible with Arduino UNO R3 and Arduino IDE.
Reference: DWM15070102
The RFM119SW is a high performance, highly flexible, low-cost, single-chip (G)FSK/OOK transmitter for various,240 to 960 MHz wireless applications.
Reference: DWM16110101
The HP203B is 24Bit Barometer sensor, employs a MEMS pressure sensor with an I2C interface to provide accurate temperature, pressure or altitude data.
Reference: DWM14032104
RFM22B /RFM23B is Low cost and have 433MHz /868MHz /915MHZ three versions wireless transceivers HopeRFmodule.it's popular used remoter controller,Tag readers,UAV RF Modems,the core chipset is SI4432 and it's from the Silicon labs.
Reference: DWM16092701
RFM98PW/ RFM95PW which are Enhanced Power Long Range Transceiver Module.the available versions is RFM98PW 433MHz, and 868MHz,915MHz for RFM95PW.
Reference: DWM15081802
The CMT2210AW is HopeRF CMT Series an ultra low power, high performance, low-cost OOK stand-alone RF receiver for various 300 to 480 MHz wireless applications.
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: DWM15081804
The CMT2250AW is HopeRF CMT single-chip, ultra low power and high performance device that consists of an OOK RF receiver, with 1920, 1527 and 2262 embedded data Decoder and 4 data output pins for various 300 to 480 MHz wireless applications.
Reference: DWM16050803
Brand: Semtech
HM-TRLR-Dseries 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: DWM14032105
Brand: Semtech
RFM69W /RFM69HW series include the 433MHz, 868MHz and 915 MHz ISM free bands transceiver HopeRF module. the core chipset is SX1231 /SX1231H which is from semtech,it's popular used on Wireless M-BUS and Wireless Alarm and Security Systems.
Reference: DWM17111903
HP206CW 24Bit Waterproof MEMS Altimetric Pressure Module with an I2C interface to provide accurate temperature, pressure or altitude data.
Reference: DWM15010501
Brand: Silicon Labs
The RFM26, RFM26W module is high-performance, low current transceiver covering the sub-GHz frequency bands from 142 to1050 MHz. which is built by Silicon Sub-GHz Wireless ICs Si4463.
Reference: DWM19072203
HP5806 is a miniaturized Digital Barometric Air Pressure Sensor with a high accuracy and a low current consumption, capable of measuring both pressure and temperature.
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.
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.
