Код: 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.
Код: DWM14032902
SMA rf antenna connector is pallets copper gold andexternal thread needle sma pallets plate rf connector.
Код: DWM14032102
Whip antenna for sub-1 GHz, 433MHz,868MHz and 915MHz with SMA male connectors.it's used with wireless module recommanded by Hoperf .
Код: DWM14042401
SMA RG178 extension cable for GPS, GSM antenna,RF module, SMA cable,IPEX to SMA jumper cable.
Код: DWM15101001
Бренд: 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.
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The TH02 is a digital relative humidity and temperature sensor. This monolithic CMOS IC integrates temperature and humidity sensor elements, an analog-to-digital converter, signal processing, calibration data, and an I2C host interface.
UseFul Link: TH02 Demo Code.
Datasheet: TH02.
Description
The TH02 is a digital relative humidity and temperature sensor. This monolithic CMOS IC integrates temperature and humidity sensor elements, an analog-to-digital converter, signal processing, calibration data, and an I2C host interface. The patented use of industry-standard, low-K polymeric dielectrics for sensing humidity enables the construction of a low-power, monolithic CMOS sensor IC with low drift and hysteresis and excellent long term stability.
Both the temperature and humidity sensors are factory-calibrated and the calibration data is stored in the on-chip non-volatile memory. This ensures that the sensors are fully interchangeable, with no recalibration or software changes required.
Features
Relative Humidity Sensor
.± 4.5 % RH (maximum @ 20–80% RH)
Temperature Sensor
.±0.5 ºC accuracy (typical)
.±1 ºC accuracy (maximum @ 0 to 70 °C)
0 to 100% RH operating range
–40 to +85 ºC (GM) or 0 to +70 ºC
operating range (FM)
Wide operating voltage range (2.1 to 3.6 V)
Low Power Consumption
.240 µA during RH conversion
I2C host interface
Integrated on-chip heater
Excellent long term stability
Factory calibrated
Optional factory-installed cover
.Low-profile
.Protection during reflow
.Excludes liquids and particulates (hydrophobic/oleophobic)
Applications
.Industrial HVAC/R
.Thermostats/humidistats
.Respiratory therapy
.White goods
.Micro-environments/data centers
.Automotive climate control and de-fogging
.Asset and goods tracking
Код: DWM18121801
The TH02 is a digital relative humidity and temperature sensor. This monolithic CMOS IC integrates temperature and humidity sensor elements, an analog-to-digital converter, signal processing, calibration data, and an I2C host interface.
Код: DWM14052001
This is a SIMCOM complete Quad-band GSM/GPRS module in a SMT and presents an ultra compact and reliable wireless module .
Код: DWM15101001
Бренд: 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.
Код: DWM14041802
HopeRF DK / EVB module kits with number kinds of module which will plug into the DK & EVB board.
Код: DWM18120401
Бренд: Semtech
The RFM92W /RFM95W transceivers with 868 MHz and 915 MHz feature the LoRa TM long range rf module which core chipset are the semtech serice LoRa chipset,usually build for the ARM application.
Код: DWM20031101
Бренд: Semtech
The RFM92W /RFM95W transceivers with 868 MHz and 915 MHz feature the LoRa TM long range rf module which core chipset are the semtech serice LoRa chipset,usually build for the ARM application.
Код: DWM14101101
Low cost UART-WIFI module, DWM-HLK-RM30 is a serial device provide solution for serial device transfer data with Ethernet.
Код: DWM18121801
The TH02 is a digital relative humidity and temperature sensor. This monolithic CMOS IC integrates temperature and humidity sensor elements, an analog-to-digital converter, signal processing, calibration data, and an I2C host interface.
Код: DWM14032101
HM-TRP series module is one of the hopeRF data link rf module with operating at 433MHz/868MHz/915 MHz and TTL/RS232/RS485 UI is a low cost, high performance transparent FSK transceiver.
Код: DWM14032905
JY-MCU 8 (digital tube + keys + two-color LED module) - Driver IC TM1638, red & green digital tube.
The TH02 is a digital relative humidity and temperature sensor. This monolithic CMOS IC integrates temperature and humidity sensor elements, an analog-to-digital converter, signal processing, calibration data, and an I2C host interface.
