Product details can be used as needed: https://resource.heltec.cn/download/surficient_iot_hub/Sufficient_IoT_Hub_Rev.1.1.pdf
Product features:
As an IoT device, its main functions include LoRa, Wi Fi, and Bluetooth
There is a dedicated Sufficient IoT operating system
Can directly operate onboard resources
Without programming experience, they can effectively operate PWM, 12C, SPI, LoRa, and other protocols to develop what they want
Its application fields can be widely used in various fields of the Internet of Things, such as smart homes, intelligent control, smart cities, smart factories, etc.
Product Description:
The Sufficient loT Hub comes in a Linux system package, equipped with a dual core 64 bit ARM A7 processor, running at 1GHz, and has 128MB DDR3. As an IoT device, its main functions include LoRa, Wi Fi, and Bluetooth. At the same time, we create a dedicated Sufficient IoT operating system for it, which includes a CLI application and web UI that can directly operate onboard resources. In this way, even if users have no programming experience, they can effectively operate PWM, 12C, SPI, LoRa, and other protocols to develop what they want.
The Sufficient loT Hub can be used to read sensor data from I2C and transmit it over LoRaWAN, as an MQTT broker, as a LoRa server in a local area network, and even as a LoRa gateway through an expansion panel. Its application fields can be widely used in various fields of the Internet of Things, such as smart homes, intelligent control, smart cities, smart factories, etc.
Product parameters:
Style: 433MHZ, 470MHZ, 868MHZ, 915MHZ
Main control chip: T113-S3
Hardware resources: 1 * TWI; 3*UART; 1*SPI; 1*ADC; 1*PWM
Interface: Ethernet; TF card; USB; 5V-DC
Maximum receiving sensitivity: -139dBm
System: Debain 10
LoRa maximum output power: 21 ± 1dBm
Working temperature: -40~85 ℃
LoRa chip: SX1262
Wi Fi chip: XR829
Widely applicable to various industries such as network communication, smart home, smart city, smart agriculture, industrial control, hardware DIY, etc.
Product List:
1X T113 Development Board
1X serial port module
3X serial port module wiring
2X antenna
1X data cable
1X memory card
1X acrylic housing kit (including screws)