Quectel SG520BEM81PA-4U64-UGADA 802.11 a/b/g/n/ac/ax, Bluetooth 5.2, BDS, Galileo, GLONASS, GPS, NavIC, QZSS, SBAS, LTE Cat 15 CPU: 2 + 6 Kyro CPU, GPU: Adreno 613, Wi-Fi: 2 2 11ax DBS; Bluetooth 5.2, Modem: 5G Sub 6/ LTE Cat 16, GNSS: L1

Core: ARM Cortex A55, ARM Cortex A78

Data Rate: 450 Mb/s, 2.1 Gb/s

Frequency: 2.4 GHz

Dimensions: 56.5 mm x 42.5 mm x 2.95 mm

Interface Type: ADC, Audio, GPIO, I2C, ISP, MIPI-CSI, MIPI-DSI, PWM, SPI, UART, USB 2.0, USB 3.1, Video

Supply Voltage - Max: 4.4 V

Supply Voltage - Min: 3.55 V

Protocol - GPS, GLONASS: BDS, Galileo, GLONASS, GPS, NavIC, QZSS, SBAS

Protocol - WiFi - 802.11: 802.11 a/b/g/n/ac/ax

Maximum Operating Temperature: + 75 C

Minimum Operating Temperature: - 35 C

Protocol - Cellular, NBIoT, LTE: LTE Cat 15

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth 5.2