IBEST

The USB TO RS232/485/TTL is very easy to use, fully automatic transceiving without delay. Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipments and/or applications with high communication requirement.

Compatible with Raspberry Pi A+/B+/2B/3B/3B+ (Raspberry Pi Zero/Zero W/Zero WH requires another HDMI cable).

Corrosion / Oxidation Resisting, Better Heat Dissipation

The Raspberry Pi hub HAT provides more USB capability to your Pi, plus a RJ45 Ethernet port, which is great when you need a stable wired Ethernet connection.

Color-Coded Header, Easy Expansion

By utilizing the new generation LoRa spread spectrum modulation technology, the communication distance of the module is as long as 5km, also supports auto repeating to transmit longer.

Support PoE Power over Ethernet, support 802.3af PoE network standard

Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started

RS485 function, controlled via UART, half-duplex communication, supports automatic TX/RX control without programming, onboard transceiver SP3485

With 3PIN reverse-proof connector, it is easy to connect to the Jetson Nano

I2C bus communication, monitoring the batteries voltage, current, power, and remaining capacity in real time