Tag: RS485

The Rockchip RK3568 features a quad-core Arm Cortex-A55 CPU running at up to 2.0 GHz, a Mali-G52 EE GPU, an NPU with 0.8 TOPS, and supports 4Kp60 video decoding for H.265/H.264/VP9, plus 1080p100 video encoding for H.265/H.264. We've previously explored several single-board computers...

The LILYGO T-Panel is a compact module that works as both a display and a control center for smart devices. It has a 4-inch screen and can connect to WiFi and Bluetooth. It also supports smart home standards like Zigbee, Thread, and Matter. Plus, it has options for adding more...

Undoubtedly, the ESP32 has become one of the most popular development platforms over the years. That is why the developer's community has used this microcontroller to build many cool boards like UNIT DualMCU, Banana Pi Centi, M5Stack CoreS3, Seeed Studio XIAO, and many more. But what...

LILYGO has released its new ESP32-based, T-A7068X boards with a 4G LTE modem. It consists of two variants T-A7608E-H & T-A7608SA-H that feature SIMCOM A7608E-H and SIMCOM A7608SA-H. The SIMCOM A7608E-H supports the markets in the Middle East, Europe, Africa, South Korea, and...

USB2IO is a high-tech interface device that is fully powered by USB and totally dependent on STMicro STM32H7 MCU and Intel Cyclone 10 FPGA. It is an FPGA-based multi-I/O device that offers ease of working with various electronic devices using common interfaces. It is designed towards...

Two challenges field engineers face is the need to go around with multiple connectors and cables, and the ESD/over-voltage challenges faced when interfacing with high voltage devices. With the desire to help solve these challenges, Melbourne-based hardware designer Ali Slim, got to work...

Banana Pi BPI-F2P uses Sunplus chip design, this is an industrial control board. use Plus1(sp7021) design same as Banana Pi BPI-F2S, it support PoE function with PoE module,and support RS232 and RS485 . so you can use it do an Industrial control gateway. About SunPlus SP7021 SunPlus...

This module is an isolated full-duplex differential line driver and receiver for TIA/EIA RS485/RS422 applications. The module is ideal for long transmission lines because the ground loop is broken to allow for a much larger common-mode voltage range. The symmetrical barrier of the...