Looking for a reliable way to keep your vehicle connected on the road? The Quectel AG35-NA, LTE Cat4 Automotive Module gives you fast data, stable voice, and precise location in one tiny chip. If your fleet suffers from dropped connections, slow updates, or missing GPS data, this module solves those problems so you can manage cars, trucks, or buses without interruptions.
Quectel AG35-NA, LTE Cat4 Automotive Module
Vehicles often lose network access when they travel through tunnels or remote areas. That loss can halt telemetry, break emergency calls, and make navigation unreliable. The AG35-NA fixes this by supporting LTE Cat4, multiple GSM/UMTS bands, and full GNSS constellations. It gives you up to 150 Mbps downlink, robust voice over USB, and built-in eCall support, so your system stays online and safe wherever you drive.
Key Features
- LTE Cat 4 with 150 Mbps downlink and 50 Mbps uplink.
- Supports LTE-FDD bands B2, B4, B5, B7, B12/B17, B13.
- WCDMA and GSM fallback on bands B2, B4, B5.
- Multi-GNSS: GPS, GLONASS, BeiDou, Galileo, QZSS.
- Interfaces: SIM, three UARTs, USB 2.0, HSIC, I2C, SGMII, SDIO, SPI, PCM, ADC, GPIO.
- eCall and multi-APN support for emergency and carrier flexibility.
- QuecOpen Linux, Android RIL, and Windows/Linux drivers ready out of the box.
- Secure features: TrustZone, Secure Boot, code backup.
- Optional DFOTA and QDR for remote firmware updates.
Specifications
| General |
|
| Product |
Quectel AG35-NA |
| Description |
LTE Cat 4 Automotive Module |
| Region |
North America |
| Form Factor |
LGA |
| Dimensions |
33.0 × 37.5 × 3.0 mm |
| Weight |
Approx. 8.1 g |
| Temperature Range |
|
| Operating Temperature |
-40°C to +85°C |
| |
|
| Frequency Bands |
|
| LTE Category |
LTE Cat 4 |
| LTE-FDD |
B2/B4/B5/B7/B12(B17)/13 |
| WCDMA |
B2/B4/B5 |
| GSM |
B2/B5 |
| GSM/EDGE |
850/1900 MHz |
| GNSS |
GPS/GLONASS/BeiDou/Galileo/QZSS |
| Data Transmission (Max.) |
|
| LTE-FDD |
150 Mbps (DL) / 50 Mbps (UL) |
| WCDMA |
384 kbps (DL) / 384 kbps (UL) |
| DC-HSPA+ |
42Mbps (DL)/5.76Mbps (UL) |
| EDGE |
296 kbps (DL) / 236.8 kbps (UL) |
| GPRS |
107 kbps (DL) / 85.6 kbps (UL) |
| Interfaces |
|
| (U)SIM |
×1 (Support 1.8 V / 3.0 V USIM/SIM Cards) |
| UART |
×3 (Main UART / BT / Debug) |
| HSIC |
×1 |
| USB |
USB 2.0 ×1 (Up to 480 Mbps) |
| I2C |
×2 (1 for PCM) |
| SGMII |
×1 |
| SDIO |
×2 (for Wi-Fi and eMMC) |
| SPI |
>1 (QuecOpen® version only) |
| PCM |
×1 |
| ADC |
×3 (15-bit) |
| GPIO |
>15 (QuecOpen® version only) |
| Antenna |
Main, Rx-diversity and GNSS |
| Enhanced Features |
|
| QuecOpen® (Open Linux) |
Supported |
| eCall |
Supported |
| Era-GLONASS |
Supported |
| Multi-APN |
Supported |
| Temperature Management |
Supported |
| DFOTA |
Optional |
| Voice over USB (USB Audio) |
Supported |
| QDR |
Optional |
| Wi-Fi/BT |
Supported |
| Advanced Security Features |
|
| TrustZone |
Supported |
| Secure Boot |
Supported |
| Code/User Data Backup |
Supported |
| Software Features |
|
| RIL Driver / GNSS Driver |
Android 4.x–9.x |
| RNDIS Driver |
Windows 7/8/8.1/10; Linux 2.6–5.4 |
| ECM Driver / GobiNet Driver |
Linux 2.6–5.4 |
| QMI_WWAN Driver |
Linux 3.4–5.4 |
| USB Serial Driver |
Windows 7/8/8.1/10; Linux 2.6–5.4; Android 4.x–9.x |
| Electrical Features |
|
| Supply Voltage Range |
3.3 V–4.3 V, Typ. 3.8 V |
| Power Consumption |
20 μA @ Power off; 1.9 mA @ LTE Sleep (PF=128); 1.6 mA @ LTE Sleep (PF=256); 22 mA @ Idle (Typ.) |
| Certifications |
|
| Certifications* |
KT/STK*/Verizon/AT&T/T-Mobile/Rogers/NTT DOCOMO/LGU+/GCF/CE/FCC/KC/RCM/CCC/SRRC/NAL/PTCRB/IC/JATE/TELEC/Anatel |
