SARA-R540S 模块
LTE-M/NB-IoT 模块，用于 400 MHz 频谱和安全云
SARA-R5 系列
基于 u-blox 芯片组的 LTE-M / NB-IoT 模块
适用于整个物联网生命周期：可支持 5G 的 u-blox UBX-R5 芯片组
- u-blox LTE 和 GNSS 芯片组保证产品生命周期长，
- 内置 u-blox M8 GNSS接收机及 CloudLocate，随时随地获得精准、可靠的定位信息
- 超低功耗
- 利用 MQTT Anywhere 和 MQTT Flex 实现高性价比、高功率的端到端物联网通信
Standard
Professional
Automotive
Product variants
SARA-R500S
适合多区域使用的安全云 LTE-M 和 NB-IoT 模块
Versions
SARA-R500S-01B
Secure Cloud LTE-M and NB-IoT module
UBX-R5 Cat M1/NB2
LGA, 16x26 mm, 250 pcs/reel
SARA-R500S-61B
Secure Cloud LTE-M and NB-IoT module for
Japan, UBX-R5 Cat M1/NB2, Security
LGA, 16x26 mm, 250 pcs/reel
SARA-R510M8S
适合多区域使用的，带有 u-blox M8 GNSS 接收机的安全云 LTE-M 和 NB-IoT 模块的三合一模块
Versions
SARA-R510S
适合超低功耗应用和多区域使用的安全云 LTE-M 和 NB-IoT 模块
Versions
相关链接
产品选择
产品说明
文档和资源
| Product variants | SARA-R500S | SARA-R510S | SARA-R510M8S |
|---|---|---|---|
| GNSS | - | BeiDou, Galileo, GLONASS, GPS / QZSS | |
| Number of concurrent GNSS | - | 3 | |
| Global | ✓ | ||
| LTE bands | 1, 2, 3, 4, 5, 8, 12, 13, 18, 19, 20, 25, 26, 28, 66, 71, 85 | ||
| LTE power class [dBm] | 23 | ||
| Positioning | GNSS via Modem | Dedicated GNSS antenna interface, Integrated GNSS receiver | |
| UART x 2 | ✓ | ||
| USB | ✓ | ||
| I2C | ✓ | ||
| GPIO x 6 | ✓ | ||
| USIM | ✓ | ||
| Maximum supply [V] | 4.5 | ||
| Minimum supply [V] | 3 | ||
| Maximum temperature [°C] | 85 | ||
| Minimum temperature [°C] | -40 | ||
| Antenna dynamic tuning | ✓ | ||
| CellTime | ✓ | ||
| CoAP | ✓ | ||
| DTLS | ✓ | ||
| FOTA | ✓ | ||
| FTP | ✓ | ||
| FW update via serial interface | ✓ | ||
| HTTP | ✓ | ||
| Jamming detection | ✓ | ||
| Last gasp | ✓ | ||
| MQTT | ✓ | ||
| MQTT-SN | ✓ | ||
| Open CPU (uCPU) | ✓ | ||
| Secure boot and updates | ✓ | ||
| TCP/IP, UDP | ✓ | ||
| TLS | ✓ | ||
| PSM | - | ✓ | - |
| Dimensions [mm] | 16.0 x 26.0 x 2.2 | ||
| AssistNow | ✓ | ||
| CellLocate | ✓ | ||
| MQTT Anywhere | ✓ | ||
| MQTT Flex | ✓ | ||
| CloudLocate | - | ✓ | |
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