RF650-868

RF650-868 is a Smart Radio Transceiver Module operates at 868MHz. It provides a reliable wireless communications for the transfer of data at Gaussian Frequency Shift Keying (GFSK), Manchester encoded, RF data rates of up to 100kbps. Their unique features of narrow band operation and user channel selection combined with excellent interference rejection make them an ideal choice for next generation application. The transceivers have the functions of a complete radio modem and simply require CMOS/TTL data at the transmit input and the corresponding transceiver(s) output the same data. Preamble and CRC are automatically generated and added to the RF transmission. This module operate with user selectable channels. The RF650-868 can use any channel in 100kHz steps. The module use a crystal controlled design which provides narrow band performance and is far superior to other wideband 'SAW' based designs.

• Smart Radio Transceiver Module, 868MHz
• Intelligent modem RF Transceiver
• Operates up to 250 meters range
• Selectable 'Narrowband' RF channels
• Crystal controlled RF design
• Serial data interface with handshake
• Host data rates up to 38,400 Baud
• Very stable operating frequency
• Low profile ceramic DIL package
• Small size and low power requirements

การใช้งาน

Communications & Networking, Wireless, Portable Devices, Industrial, Security, Building Automation, Sensing & Instrumentation, RF Communications