Description
- 1x Pico-SIM868-GSM/GPRS/GNSS
- 1x LTE antenna
- 1x GPS antenna
- 1x Bluetooth antenna
- 2x 20-Pin female pin header
- 1x 40-Pin male pin header
- 1x 3.7 V rechargeable Li-po battery
- 1x Speaker
Size
- 76.15 x 24 mm (L x W)
- Battery interface: 3.7 V ~ 4.2 V
- Logic level: 3.3 V
- SIM card: 2G SIM card (1.8V / 3V)
- Antenna connector: LTE, GNSS, BT
- Communication protocol: TCP / UDP / HTTP / SSL / FTP / POP3 / SMTP / MQTT
- Power supply: External Li-po battery OR Raspberry Pi Pico USB port
- Audio input/output: onboard microphone, with speaker header
- Indicator: NET: network indicator | Charge: recharge indicator
- Switch: Li-po battery and USB power supply switch
- Weight: 0.121 kg
Frequency Band
- NB-IoT: N/A
- Cat-M: N/A
- 2G: GSM 850 / EGSM 900 / DCS 1800 / PCS 1900 MHz
- GNSS: GPS, GLONASS, BeiDou
Data Rate
- NB-IoT (Kbps): NA
- Cat-M (Kbps): NA
- 2G (Kbps): 85.6 (DL) / 85.6 (UL)
Module standalone current
- Idle mode: 12 mA
- Sleep mode: 0.65 mA
- Backup mode: 8 uA