NEO/LEA-M8T 系列
u-blox M8 多模 GNSS 授时模块
NEO/LEA-6T
u-blox 6 授时 GPS 模块
NEO/LEA-6T is an older generation product. For new designs see:
u-blox M8 多模 GNSS 授时模块
Highlights
产品亮点/优势产品
- 精确授时：
- 1 或 2 个定时脉冲输出（高达 10 MHz）
- 单卫星操作
- 静止（Survey-in）模式可提高授时精度
- 外部事件输入的授时标记
- 原始伪量程数据输出
- UART、USB 和 DDC（兼容 I2C）接口
- 板载 RTC 晶体，可加快热启动和热启动速度
Standard
Professional
Automotive
Product variants
LEA-6T-0
EOL: 此 u-blox 6 GPS 授时模块已端到端。有关新设计，请参阅本页顶部的当前产品列表。
LEA-6T-1
EOL: 此 u-blox 6 GPS 授时模块已端到端。有关新设计，请参阅本页顶部的当前产品列表。
NEO-6T
EOL: 此 u-blox 6 GPS 授时模块已端到端。有关新设计，请参阅本页顶部的当前产品列表。
相关链接
产品选择
文件和资源
产品描述
| Product variants | LEA-6T-0 | LEA-6T-1 | NEO-6T |
|---|---|---|---|
| Oscillators | TCXO | ||
| UART | ✓ | ||
| USB | ✓ | ||
| SPI | ✓ | ||
| I2C | ✓ | ||
| Maximum supply [V] | 3.6 | ||
| Minimum supply [V] | 2.7 | ||
| Maximum temperature [°C] | 85 | ||
| Minimum temperature [°C] | -40 | ||
| Antenna open circuit detection pin | ✓ | - | |
| Antenna short circuit detect / protect pin | ✓ | - | |
| Programmable flash memory | - | ✓ | - |
| Active antenna / LNA supply | - | ✓ | |
| Additional LNA | - | ✓ | |
| Additional SAW | - | ✓ | |
| Internal oscillator | - | ✓ | |
| RTC crystal | - | ✓ | |
| Time pulse output | - | ✓ | |
| Dimensions [mm] | 22.4 x 17 x 2.4 | ||
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