HOPERF RFM31B-868-D 电源模块-产品快照
- 品牌:
- HOPERF
- 型号:
- RFM31B-868-D
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，as10@gchane.com , QQ3350168184
|
产品介绍
HOPERF RFM31B-868-D 电源模块
HopeRF Telemetry Module RFM31B-868-D, Receiver 868 MHz, FSK, GFSK, OOK, 1.8 → 3.6V
HopeRF
RFM31B 868MHz ISM Receiver, HopeRF The RFM31B-868 is a highly integrated, low-cost 868MHz ISM-band receiver module. Built-in antenna diversity and support for frequency hopping can be used to extend range and enhance performance. An easy-to-use calculator is provided to quickly configure the radio settings, simplifying customer's system design and reducing time to market. Available in DIP or SMD module format. Carrier Frequency Range: 848 to 888MHzReceiver Sensitivity: –121dBmData Rate = 0.123 to 256kbpsModulation: FSK, GFSK or OOKDigital RSSIWake-up timerFrequency hopping capabilityOn-chip crystal tuningAuto-frequency calibration (AFC)Power-on-reset (POR)Embedded antenna diversity algorithmProgrammable assessmentConfigurable packet handlerPreamble detectorRx 64-byte FIFOLow battery detectorTemperature sensor and 8-bit ADCSPI serial data interfacePower Supply: +1.8 to +3.6VdcLow Power Consumption: 18.5mAUltra low power shutdown modeOperating temperature range: -40 to +85°CIntegrated voltage regulatorsPackage style: 14-Pin DIP module (RS 731-2735), 16-Pin SMD module (RS 731-2739)Applications: Remote control, Home security, Telemetry, Personal data logging, Tyre pressure monitoring, Wireless PC peripherals, Remote meter reading, Remote keyless entry, Home automation, Industrial control, Sensor networks, Health monitors and the Internet-of-Things (IoT) Radio Modules - HopeRF ; Module Type Receiver; Supported Frequency Bands 868 MHz; Modulation Technique FSK, GFSK, OOK; Maximum RF Data Rate 256kbit/s; Receiver Sensitivity -121dBm; Supported Bus Interfaces SPI; Supply Voltage 1.8 → 3.6V; Dimensions 14 x 15.5 x 5.9mm; Height 5.9mm; Length 15.5mm; Maximum Operating Temperature +85°C; Minimum Operating Temperature -40°C; Width 14mm;
Lower Power RF Modules
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