EFCONTROLS CO., LTD. is a world wide leading enterprise to enhance not only your quality, comfort, luxuries of your life styles at home and office but also the productivity and working capability at office, farm, and factory.
32bit ARM CORE Architechture Embedded System
- Main Function -
◾ Transmission and receive of mobile communication signals
Wi-Fi signal transmission and/or transmission function
Bluetooth signal transmission and receive function
RS232 signal transmission and receive function
RS485 signal transmission and receive function
◾ SPI sensor signal receiver
I2C Sensor Signal Receiver
Temperature sensor, PIR sensor
◾ EEPROM function
- Features -
◾ Economic infrastructure
◾ Excellent security(non-hacking)
◾ Easy of Installation & Maintainance
◾Extention and Diversity of Interface
◾ A low-cost usage
- Specifications -
Board size: 100 x 100 mm
Function: IoT HUB
Interface: RS232,RS485,WiFi, BT,SPI,I2C
MPU: STM32F103
WiFi module : ESP8266 NODEMCU
LTE Module: SIMCOM
LTE BAND: FDD & TDD
Interface of LTE MODEM: 30pin connector
RS485 Load Capacity : 20EA
RS485 communication distance : 200m
Input data : Mobile & Wi-Fi communication Data
Supply power : DC 5V/2A
- Utilization -
◾ Smart Home Service
◾ Smart Farm Service
◾ Smart Cars Service
◾ SMS alram or notification Service