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ME3GGR31
Single-band, Full-constellation GNSS Module with an Integrated Antenna
The ME3GGR31 is a single-band, full-constellation GNSS module with an integrated antenna. Leveraging a multi-constellation RF front-end architecture, it simultaneously receives signals from all four major GNSS constellations (GPS, Beidou, Glonass, and Galileo) while also supporting QZSS and SBAS satellites. This ensures the receiver delivers outstanding sensitivity and acquisition capabilities. Its superior interference suppression enables reliable positioning even under challenging signal conditions. The multi-constellation design significantly increases the number of visible satellites in dense urban canyons, reduces the time to first fix, and enhances positioning accuracy, providing precise location services even in harsh environments.
$3.20
| 모델 번호. | ME3GGR31 |
|---|---|
| 위성 시스템 | GPS L1 C/A BDS B1I+B1C Glonass G1 GALILEO E1 QZSS L1 C/A SBA: L1 |
| 범위 정확도 | ≤1.5m (CEP) |
| Supply voltage | 3.3-5.5V |
| 차원(mm) | 16×16×6.95 |
| Operating current | ACQ: 19mA Track: 17.5엄마 |
| Pin Package | LCC-12Pin |
| Output Mode | UART (TTL) |
| Serial ports | \ |
| Channel | ACQ:96 길: 120 |
| Tracking Sensitivity | Cold start: -148DBM Recapture: -159DBM 추적: -165DBM |
| Ex-LNA enabled | Built-in LNA |
| Algorithm | PVT |
| 특징 | Single-band, Multi-constellation, 통합 안테나,Low power, SMD 1616, |
| 모델 번호. | ME3GGR31 |
|---|---|
| 위성 시스템 | GPS L1 C/A BDS B1I+B1C Glonass G1 GALILEO E1 QZSS L1 C/A SBA: L1 |
| 범위 정확도 | ≤1.5m (CEP) |
| Supply voltage | 3.3-5.5V |
| 차원(mm) | 16×16×6.95 |
| Operating current | ACQ: 19mA Track: 17.5엄마 |
| Pin Package | LCC-12Pin |
| Output Mode | UART (TTL) |
| Serial ports | \ |
| Channel | ACQ:96 길: 120 |
| Tracking Sensitivity | Cold start: -148DBM Recapture: -159DBM 추적: -165DBM |
| Ex-LNA enabled | Built-in LNA |
| Algorithm | PVT |
| 특징 | Single-band, Multi-constellation, 통합 안테나,Low power, SMD 1616, |
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