The 7Semi 4G LTE Pico Module is a compact cellular communication board built around the Quectel EG800AK-CN LTE Cat 1bis modem. Designed for IoT, industrial automation, telemetry, remote monitoring, smart metering, and embedded communication applications, the module provides reliable LTE connectivity with download speeds up to 10 Mbps and upload speeds up to 5 Mbps.
The board integrates the industrial-grade EG800AK-CN modem, a Nano SIM card holder, LTE antenna connector, power management circuitry, status indicators, and UART communication interface in a compact footprint suitable for embedded and space-constrained designs.
Compatible with ESP32, STM32, RP2040, Raspberry Pi, and other microcontroller platforms, the module enables rapid deployment of LTE-enabled products while supporting popular cloud protocols including MQTT, HTTP, HTTPS, TCP, UDP, SSL, and FTP.
The module is suitable for applications requiring long-range wireless communication where Wi-Fi coverage is unavailable or unreliable.
Features
- Quectel EG800AK-CN LTE Cat 1bis modem
- Region/ Operator China/ India
- Frequency Bands
- LTE-FDD B1/ 3/ 5/ 8
- LTE-TDD B34/ 38/ 39/ 40/ 41
- Supply Voltage Range 3.3–4.2 V DC
- LTE download speed up to 10 Mbps
- LTE upload speed up to 5 Mbps
- Compact Nano form factor
- Nano SIM card slot onboard
- U.FL/IPEX antenna connector
- UART communication interface
- USB 2.0 support through the modem
- DFOTA firmware upgrade support
- Industrial operating temperature range
- Compatible with ESP32, STM32, RP2040, Raspberry Pi, and Linux systems
- Supports MQTT, HTTP, HTTPS, TCP, UDP, SSL, FTP, FTPS, NTP, and PPP protocols
- Low-power operation for IoT deployments
Resources
- Category of product:
- LTE Communication model
- Operational voltage:
- 3.3V TO 4.2 V DC
- Current rating:
- Power off 5.58uA , Sleep mode 0.40 mA , ideal 8.845 mA
- Operational temprature:
- -30C TO 60C
- Frequncy Bands LTE-FDD:
- B1/ 3/ 5/ 8
- Frequncy Bands LTE-TDD:
- B34/ 38/ 39/ 40/ 41
- Dimension:
- L=26mm W=23mm H=5.98mm
- GNSS Suport:
- Not available for this product
- _3d_glb:
- https://7semi.com/content/3d-files/10454.glb
