DIGI INTERNATIONAL XK-8XR-DMM Development Kit, XBee XR 868, 863MHZ to 870MHZ, Digi International

XK-8XR-DMM is a Digi XBee XR 868 development kit with Digi XBee XR 868MHz module and U.FL antenna. The Digi XBee XR 868MHz module is a compact and reliable solution supporting deployment of long-range connectivity applications in European region. The module enables both point-to-point and mesh networking protocols, with a line-of-sight range of over 14km and compatibility with the SX protocol. It is available with multiple form factors and antenna options, and is well suited for agriculture and energy applications where long-distance communication is required. Digi XBee XR 868 also leverages 868MHz and surrounding frequencies for LBT + AFA (Listen Before Talk and Adaptive Frequency Agility). This significantly reduces interference by listening to the radio environment before any transmission starts, and automatically shifts to a new channel when interference is detected. This patented frequency scan occurs automatically and in a matter of microseconds so as not to impact performance.

• Low-power CE/RED certified 868MHz RF module based on Silicon Labs EFR32 microcontroller
• Design includes SAW filter for optimal performance in noisy RF environments
• Listen-before-talk and frequency agility for optimal interference immunity
• Hardware and software solution that works directly out of the box
• Micro mount form factor
• DigiMesh® networking topology for redundancy and reliability
• Simple configuration using Digi XBee Studio accelerates time to market
• Up to 921.6kbps UART data rate and up to 5Mbps SPI data rate
• 13 digital I/O, 4 channels 10-bit analogue inputs
• Dimension is 13 x 19 x 2mm (0.533 x 0.76 x 0.087in)

Contents

Three Digi XBee XR 868MHz RF modules, Three Digi XBIB-C development boards, Three dipole antennas with U.FL connectors, Digi XBee Studio and Digi XBee Tools, Free Level 1 schematic review from Digi WDS, Additional documentation and example.