■ 제품필수정보

제조사	HopeRF
제조사품명	RFM22B-868-S1
간략설명	HopeRF RFM22B-868-S1 Module 868MHz, 1.8 ??3.6V

■ 제품사양

Component
타입 = Module Supported Frequency Bands = 868MHz Modulation Technique = FSK, GFSK, OOK Maximum RF Data Rate = 256kbit/s Maximum Output Power = +20dBm Receiver Sensitivity = -121dBm Supported Bus Interfaces = SPI Supply Voltage = 1.8 ??3.6V
크기 = 16 x 16 x 4.9mm
높이 = 4.9mm Length = 16mm
최대 작동 온도 = +85 °C
최소 작동 온도 = -40 °C Width = 16mm RFM22B 868MHz ISM Transceiver, HopeRF. The RFM22B-868 is a highly integrated, low-cost 868MHz ISM-band transceiver 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. Carrier Frequency Range: 848 to 888MHz RF Output Power: +20dBm Receiver Sensitivity: ??21dBm @ 2kbps Data Rate = 0.123 to 256kbps Modulation: FSK, GFSK or OOK Digital RSSI Wake-up timer Frequency hopping capability Auto-frequency calibration (AFC) Power-on-reset (POR) Antenna diversity and TR switch control Configurable packet handler Preamble detector Tx and Rx 64-byte FIFOs Low battery detector Temperature sensor and 8-bit ADC SPI serial data interface Power Supply: +1.8V to +3.6Vdc Low Power Consumption: 18.5mA receive, 85mA @ +20dBm transmit Ultra low power shutdown mode Operating temperature range: -40 to +85°C Integrated voltage regulators Package style: 16-Pin SMD module 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)