
EVK-R4
SARA-R4系列模块的评估套件
多频 LTE-M/NB-IoT 和 EGPRS 模块
C
Standard
Professional
Automotive
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)
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 |