Product Description The Jupiter SE880 is Telit’s ultra-compact GPS receiver module for applications in the commercial, industrial, and consumer segments including wearable and handheld devices. The miniature 4.7 x 4.7 mm QFN (Quad-Flat Noleads), SiRFstarIV™-based receiver module employs leading 3-D component embedding technology to achieve bestin- class performance in all dimensions critical for regular or size-constrained GPS applications.
The SE880 receiver module was conceived to shorten Time-to-Market and to make the chipset-versus-module decision an easy one for you to make.
Key Benefits
• Supports AGPS using Extended Ephemeris injection as well as Extended Ephemeris on-board generation for fastest TTFF
• Easy integration in cellular/GNSS bundle solutions combined with Telit cellular modules
• Miniature 4.7 x 4.7 mm QFN form factor for compact devices and wearable technology
• Ultra sensitive receiver for challenging environments such as urban canyons
Product features
• Frequency Band: GPS L1 Band, C/A Code • Standards: NMEA • 48 Channel GPS architecture • Positional Accuracy (CEP50): Autonomous Positional Error ‹ 1.8 m • Accuracy - Speed: ‹ 0.01 m/s - Heading: ‹ 0.01 deg Time To First Fix (90% @ -130 dBm) - Hot Start: 1 s - Cold Start: ‹ 35 s • Direct couple to passive antenna • 1 SV Fast Time Setting • Internal LDO and Switcher mode • EGNOS, WAAS, GAGAN and MSAS capability embedded with correction of positional errors due to ionospheric and orbital disturbances • Data logging • Micro Power Management mode maintaining HOT Start conditions with average of 50~500 uA current consumption
Environmental
• Dimensions: 4.7 x 4.7 x 1.4 mm • Weight: 0.08 g • 34-pad QFN package, requiring wonly 2 Layer PCB • Temperature Range - Operating temperature: -40 to +85°C - Storage temperature: -40 to +85°C”
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Interfaces
• UART, SPI and I2C interfaces • PPS for precise timing • SPI Flash interface • TCXO interface supporting both dedicated TCXO and clock sharing • RTC for efficient power management Additional features • A-GPS: ephemeris file injection
Electrical & Sensitivity
• Current consumption - Hibernate Mode current: 14 uA - Low power mode (Tracking 1 Hz): 10 mA - Average Full power Tracking in LDO mode: 35 mA - Average Full power Tracking in switcher mode: 28 mA • Power supply 1.8 V • Sensitivity - Acquisition: -148 dBm - Navigation: -163 dBm - Tracking: -165 dBm
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