XCite™ Embedded RF Modules 900 MHz Embedded RF Modules for OEMs 900 MHz embedded RF modules provide OEMs with a low-cost wireless solution. Overview Digi’s XCite embedded RF modules enable easy and reliable serial wireless connectivity between devices with minimal development out-of-the-box. A low-cost alternative to XStream® embedded RF modules, XCite modules are pin-forpin and over-the-air compatible with XStream modules (in 9.6 kbps configurations). Innovations stamped in their design enable XCite RF modules to yield two- to eight-times the range of competing RF devices. This allows OEMs and integrators to cover more ground with fewer devices, with increased reliability. Additionally, XCite RF modules are easy to use, thereby reducing the complexity of data system development and time to market. Available in a variety of configurations, including Commercial or Industrial Temperature ratings, and two antenna variants, XCite RF modules can wirelessly connect a variety of devices across many applications including remote monitoring, building automation/security, industrial automation/SCADA, fleet management/asset tracking and sensor data capture in embedded systems. Application Highlight XCite-PKG™ RF Modem XCite™ OEM RF Module RF Signal USB RS-232/422/485 PC Features/Benefits • Indoor/urban range up to 300 feet • Outdoor line-of-sight range up to 1000 feet • 7 frequency hopping channels each with up to 65K addresses • Outstanding receiver sensitivity (-110 dB @9600 bps) • Pin-for-pin and form-factor compatible with XStream RF modules • Over-the-air compatible with XStream RF modules (@ 9.6 kbps) • Low-power features for powersensitive applications: - Pin, serial port and cyclic sleep modes available • Wired whip and RPSMA connector antenna options • Commercial (0 to 70 C) and Industrial temperature ratings (-40 to 85 C) www.digi.com

XCite™ (900 MHz) Specifications Performance Indoor/Urban Range (w/ 2.1 dB dipole antenna) Up to 300 ft (90 m) Outdoor RF Line-of-Sight Range (w/ 2.1 dB dipole antenna) Up to 1000 ft (300 m) Transmit Power Output 4 mW (6 dBm) Interface Data Rate (software selectable) 1200 - 57600 bps Throughput Data Rate 9,600 bps 38,400 bps RF Data Rate 10,000 bps 41,666 bps Receiver Sensitivity -108 dBm -104 dBm Power Requirements Supply Voltage 2.85 - 5.50 VDC Transmit Current 55 mA Receive Current 45 mA Power-down Current < 20 μA General 1.600 in x 2.825 in x 0.60 in (4.06 cm x 7.18 cm x 1.52 cm) Dimensions...