EVK-G3 / EVK-G4
GSM/GPRS evaluation kits
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SARA-G3 series
Dual and quad-band GSM/GPRS modules
SARA-G3 series is an older generation product. For new designs see:
Quad-band GSM/GPRS module
Automotive-grade and ATEX-certified options
- Very small SARA LGA form factor for easy manufacturing
- Industry-leading, low power consumption (<0.90 mA standby)
- Separate power supply extends battery life
- Easy migration between u-blox 2G, 3G and 4G modules
- Supports eCall and ERA-GLONASS, CellLocate® indoor positioning and GNSS / A-GNSS integration
Standard
Professional
Automotive
Product variants
SARA-G300
GSM/GPRS module for Europe/Asia dual-band (900/1800), data-only
SARA-G310
GSM/GPRS module quad-band, data-only
SARA-G340
GSM/GPRS module for Europe/Asia dual-band (900/1800 MHz) voice and data
SARA-G340 ATEX
GSM/GPRS module, dual-band (900/1800 MHz), voice and data, ATEX/IECEx certified
SARA-G350
GSM/GPRS module quad-band, voice and data, automotive grade
SARA-G350 ATEX
GSM/GPRS module quad-band, voice and data, ATEX certified
Related links
Product selection
Documentation & resources
| Product variants | SARA-G300 | SARA-G310 | SARA-G340 | SARA-G340 ATEX | SARA-G350 | SARA-G350 ATEX |
|---|---|---|---|---|---|---|
| GSM bands | Dual-band 900/1800 | Quad-band | Dual-band 900/1800 | Quad-band | ||
| Data rate | 85.6 kbit/s | |||||
| Analog audio | - | 1 | ||||
| Digital audio | - | 1 | ||||
| Positioning | - | AssistNow, CellLocate, eCall / ERA-GLONASS, GNSS via Modem | ||||
| UART x 2 | ✓ | |||||
| I2C | - | ✓ | ||||
| GPIO x 4 | - | ✓ | ||||
| Maximum supply [V] | 4.5 | |||||
| Minimum supply [V] | 3 | |||||
| Maximum temperature [°C] | 85 | |||||
| Minimum temperature [°C] | -40 | |||||
| FW update via serial interface | ✓ | |||||
| Antenna supervisor | - | ✓ | ||||
| Dual stack IPv4/IPv6 | - | ✓ | ||||
| Jamming detection | - | ✓ | ||||
| SMTP | - | ✓ | ||||
| TCP/IP, UDP | - | ✓ | ||||
| ATEX certified | - | ✓ | - | ✓ | ||
| Dimensions [mm] | 16 x 26 x 2.4 | |||||
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