Pre-sales Consulting
Technical Support
| Platform | Qualcomm |
| OS | ThreadX OS |
| CPU | Modem: ARM Cortex-A7, 800MHz OBD MCU: ARM 32-bit Cortex-M3 CPU Core |
| Memory | 4MB(32MB Optional） |
| Frequency bands | NB-IoT/eMTC: B1/B2/B3/B4/B5/B8/B12/B13/B14/ B18/B19/B20/B25/B26/B27/B28/B66/B71/B85 ; EGPRS: B2/B3/B5/B8 |
| Bluetooth | BLE 4.2 |
| GNSS | GPS/GLONASS Hot start time: 2s Cold start time: 32s Tracking Sensitivity: -162dBm; Acquisition Sensitivity: -148dBm; Positioning accuracy: 2.5m(Open sky) |
| Sensor | G-sensor/Gyroscope(Optional) |
| Protocols | ISO 9141-2 ISO 14230-4 (KWP2000) ISO 15765-4 (11/29Bit ID,250/500k baud) SAE J1850 VPW SAE J1850 PWM |
| Power | 9V to 36V |
| Backup battery | 150mAh(Optional) |
| Environmental condition | Operating temperature: -30℃ to 70℃ Storage temperature: -30℃ to 70℃ Operating humidity: 5% to 95% non-condensing |
| HSM | HW Encryption |
