EVK-R4
SARA-R4系列模块的评估套件
SARA-R4 系列
多频 LTE-M/NB-IoT 和 EGPRS 模块
具有多区域覆盖功能的超紧凑型 LTE-M / NB-IoT 和 EGPR 模块
- 单个硬件，灵活配置
- 可以灵活选择 LTE Cat M1 / LTE Cat NB1 / EGPRS 模式 - 仅限/首选
- 具有信任根的内置设备和数据安全解决方案（-x3B 型号）
- 使用 LwM2M 通过 uFOTA 提供重要固件更新
- u-blox 2G、3G 和 4G 模块之间轻松迁移
C
Standard
Professional
Automotive
Product variants
SARA-R410M-02B
可供多区域使用的 LTE 模块；Cat M1/NB1 已部署频段：1*、2、3、4、5、8、12、13、18、19、20、25、26*、28（* 漫游频段）
SARA-R412M-02B
可供多区域使用的 LTE 和 2G 模块；Cat M1/NB1 已部署频段：2、3、4、5、8、12、13、20、26*、28*；EGPRS 四频段，850/900/1800/1900 MHz（* 漫游频段）
产品选择
文档和各种资源
产品说明
| Product variants | SARA-R422M8S | SARA-R422S | SARA-R422 | SARA-R410M-63B | SARA-R410M-73B | SARA-R410M-83B | SARA-R410M-52B | SARA-R410M-02B | SARA-R412M-02B |
|---|---|---|---|---|---|---|---|---|---|
| GNSS features | |||||||||
| GNSS | BeiDou, Galileo, GLONASS, GPS / QZSS | - | - | - | - | - | - | - | - |
| Number of concurrent GNSS | 3 | - | - | - | - | - | - | - | - |
| GNSS Platform | Concurrent GNSS | - | - | - | - | - | - | - | - |
| Area | |||||||||
| Multi-region | ✓ | ✓ | ✓ | - | - | ✓ | - | ✓ | ✓ |
| North America | - | - | - | - | - | - | ✓ | - | - |
| Japan | - | - | - | ✓ | - | - | - | - | - |
| Korea | - | - | - | - | ✓ | - | - | - | - |
| Cellular features | |||||||||
| LTE bands | 1, 2, 3, 4, 5, 8, 12, 13, 20, 25, 26, 28, 66, 85 | 1, 2, 3, 4, 5, 8, 12, 13, 20, 25, 26, 28, 66, 85 | 1, 2, 3, 4, 5, 8, 12, 13, 20, 25, 26, 28, 66, 85 | 1, 8, 19 | 3, 5, 26 | 3, 5, 8, 20, 28 | 2, 4, 5, 12, 13 | 1, 2, 3, 4, 5, 8, 12, 13, 18, 19, 20, 25, 26, 28 | 2, 3, 4, 5, 8, 12, 13, 20, 26, 28 |
| GSM bands | Quad-band | Quad-band | Quad-band | - | - | - | - | - | Quad-band |
| Data rates | M1 (588 kbit/s DL and 1119 kbit/s UL), NB2 (127 kbit/s DL and 158.5 kbit/s UL) | M1 (588 kbit/s DL and 1119 kbit/s UL), NB2 (127 kbit/s DL and 158.5 kbit/s UL) | M1 (588 kbit/s DL and 1119 kbit/s UL), NB2 (127 kbit/s DL and 158.5 kbit/s UL) | M1 (300 kbit/s DL and 375 kbit/s UL) | M1 (300 kbit/s DL and 375 kbit/s UL) | M1 (300 kbit/s DL and 375 kbit/s UL), NB1 (27.2 kbit/s DL, 62.5 kbit/s UL) | M1 (300 kbit/s DL and 375 kbit/s UL) | M1 (300 kbit/s DL and 375 kbit/s UL), NB1 (27.2 kbit/s DL, 62.5 kbit/s UL) | M1 (300 kbit/s DL and 375 kbit/s UL), NB1 (27.2 kbit/s DL, 62.5 kbit/s UL) |
| Interfaces | |||||||||
| UART | 1 | ||||||||
| USB | 1 | ||||||||
| DDC (I2C compliant) | 1 | ||||||||
| GPIO | 6 | ||||||||
| Features | |||||||||
| Antenna detection | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Dual stack IPv4/IPv6 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| eDRX | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Embedded FTP/HTTP | ✓ | ✓ | - | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Embedded MQTT, MQTT-SN | ✓ | ✓ | - | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Embedded TCP/UDP | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Embedded TLS 1.2 | ✓ | ✓ | - | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| FW update via serial interface | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Last gasp | ✓ | ✓ | - | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Power save mode, rel.12 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| uFOTA | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Ultra low PSM (deep sleep) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Dimensions | |||||||||
| Dimensions [mm] | 26 x 16 x 2.5 | ||||||||
其他产品
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