GPS Engine Board
Low-powered and small with SiRF Star III technology.
MODEL:EB-15A
Overview
EB-15A is the newest generation of Sanav EB series GPS engine board. This low-powered, small form factor board is powered by SiRF Star III technology. It¡¦s a special design for the embedded applications such as portable devices and receivers like PND, mobile phone, car holder, personal locator, digital camera, and vehicle locator. The high sensitivity of EB-15A provides great performance when going through the urban canyon and foliage. Also, the EB-15A is ideal for variety of requirements that request the dimension of GPS module.
Features
- 20 parallel channels
- Excellent sensitivity for urban canyon and foliage environments
- Operable from 3.3V/ 48mA continuous mode
- TCXO design
- NMEA-0183 compliant protocol/custom protocol
- SBAS (WAAS, EGNOS and MSAS) support
- 4M bits Flash Memory
- Enhanced algorithm for the navigation stability
- Lead-free
- 0.1s reacquisition time
Applications:
- Personal Navigation Device including GPS PDA and GPS Handheld
- Mobile phone and smart phone
- GPS receiver and GPS mouse
- Personal positioning and navigation
- Automotive/Marine navigation
- Timing application
Specification
| PHYSICAL CONSTRUCTION | |
| GPS receiver | |
| Chipset | SiRF Star III, GSC3f/LPSingle Chipset |
| Frequency | L1 1575.42MHz. |
| Code | C.A. Code. |
| Channels | 20 parallel |
| Sensitivity (Tracking) | -159dBm |
| Cold start | 35 sec at open sky |
| Warm start | 35 sec at open sky |
| Hot start | 1 sec at open sky |
| Reacquisition | 0.1sec typical |
| Position accuracy (95%) | 10m at 2D RMS |
| Maximum altitude | 18000 m |
| Maximum velocity | 514 m/s |
| Trickle power mode | 40mA at average |
| Update rate | Continuous operation: 1Hz |
| Baud rate | 4800 bps |
| Protocol setup | It shall store the protocol setup in the SRAM memory. |
| DGPS | WAAS, EGNOS |
| Interface | |
| I/O Pin | 6 pin |
| LNA | 25 dB Gain. (Typical) |
| Mechanical requirements | |
| Weight |  8.3g |
| Power consumption | |
| Vcc | DC 3.3V  5% |
| Current | GPS: Typ. 48mA @ 3.3V (Avg. acquisition ) Typ. 45mA @ 3.3V (Avg. tracking) |
| Environment | |
| Operating temperature | -25°C ~ 85°C |
| Storage temperature | -40°C ~ 85°C |
| Humidity | 95% |
This specification is subject to change without prior notice...
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(23678) 11F.,No.2,Sec.4, Jhongyang Rd. ,Tucheng City,Taipei County 236,Taiwan (R.O.C.)
Tel: +886-2-22694456 Fax: +886-2-2269-4451
E-mail: sanav@sanav.com
Design by Taiwan Products, B2BChinaSources, B2BManufactures
Tel: +886-2-22694456 Fax: +886-2-2269-4451
E-mail: sanav@sanav.com
Design by Taiwan Products, B2BChinaSources, B2BManufactures