RFM02--868-S1 HopeRF HopeRF Telemetry Module RFM02--868-S1, Transmitter 868 MHz, FSK, 2.2 → 5.4V
Part Nnumber
RFM02--868-S1
Description
HopeRF Telemetry Module RFM02--868-S1, Transmitter 868 MHz, FSK, 2.2 → 5.4V
The product with part number RFM02--868-S1 (HopeRF Telemetry Module RFM02--868-S1, Transmitter 868 MHz, FSK, 2.2 → 5.4V)
is from company HopeRF and distributed with basic unit price 5,80 EUR. Minimal order quantity is 1 pc.
Dimensions15.9 x 16.1 x 4.2mm Height4.2mm Length16.1mm Maximum Operating Temperature+85°C Maximum Output Power8dBm Maximum RF Data Rate115.2kbit/s Minimum Operating Temperature-40°C Modulation TechniqueFSK Module TypeTransmitter Supply Voltage2.2 → 5.4V Supported Bus InterfacesSPI Supported Frequency Bands868 MHz Width15.9mm Product Details RFM02 868MHz ISM Transmitter, HopeRF The RFM02-868 is a low-cost short-range 868MHz ISM-band transmitter module using FSK modulation. Carrier Frequency range: 860.48 to 879.51MHzRF Output Power: 4dBm Modulation: FSKRange at 1.2kbps: 200m10MHz crystal for PLL referenceProgrammable crystal load capacitor bankFast PLL lock timeHigh resolution PLL with 2.5KHz stepProgrammable frequency deviation (from 30kHz to 210kHz, step 30kHz)Programmable output powerData rate: 115.2kbpsDifferential antenna outputAutomatic antenna tuningSPI serial data interfaceClock and reset signal output for external MCU useWake-up timerLow battery detectionPower supply: +2.2 to +5.4VdcStand-by current less than 0.3μAOperating temperature range: -40 to +85°CModule format: SMDDimensions: 16.1 x 15.9 x 4.2mmApplications: Remote control, Remote sensing, Wireless data collection, Home security system, Toys, Tyre pressure monitoring system, local communication for the Internet-of-Things (IoT) 868MHz Transmitter/Receiver Modules
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