C
SARA-G3 series
Dual and quad-band GSM/GPRS modules
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 variants | SARA-G300 | SARA-G310 | SARA-G340 | SARA-G340 ATEX | SARA-G350 | SARA-G350 ATEX |
|---|---|---|---|---|---|---|
| Area | ||||||
| EMEA | ✓ | - | ✓ | - | ||
| APAC | ✓ | - | ✓ | - | ||
| Global | - | ✓ | - | ✓ | ||
| Cellular features | ||||||
| Data rates | 85.6 kbit/s | |||||
| GSM bands | Dual-band 900/1800 | Quad-band | Dual-band 900/1800 | Quad-band | ||
| Analog audio | – | 1 | ||||
| Digital audio | – | 1 | ||||
| Positioning (for CEL products) | – | AssistNow, CellLocate, eCall / ERA-GLONASS, GNSS via Modem | ||||
| Microprocessor on board | ||||||
| Host-based module | ✓ | |||||
| Interfaces | ||||||
| UART | 2 | |||||
| DDC (I²C compliant) | – | 1 | ||||
| GPIO | – | 4 | ||||
| Electrical data | ||||||
| Minimum supply [V] | 3.00 | |||||
| Maximum supply [V] | 4.5 | |||||
| Environmental data, quality & reliability | ||||||
| Maximum temperature [°C] | 85 | |||||
| Minimum temperature [°C] | -40 | |||||
| Size [mm] | 16 x 26 x 2.4 | |||||
| Features | ||||||
| FW update via serial interface | ✓ | |||||
| Jamming detection | - | ✓ | ||||
| Antenna supervisor | - | ✓ | ||||
| Embedded TCP/UDP | - | ✓ | ||||
| Embedded SSL | - | ✓ | ||||
| Dual stack IPv4/IPv6 | - | ✓ | ||||
| Embedded FTP/HTTP/SMTP | - | ✓ | ||||
| ATEX certified | - | ✓ | - | ✓ | ||
| Other | ||||||
| Markets | Automotive & Transport, Industry, Smart Cities | |||||
