Waveshare 2PCS USB to RS485/422 Industrial Grade Isolated Converter, Onboard Original FT232RL and SP485EEN, Multiple Protection, Wall-Mount and Rail-Mount Support

There are several options for this item, this option is board only. For more package content details, please check the image 2 ^^ Adopts ESP32-S3R8 high-performance chip with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz. Integrated 512KB SRAM, 384KB ROM, 8MB PSRAM and 16MB Flash memory. Integrated 2.4GH z Wi-Fi and Bluetooth 5 (LE) wireless communication, with an onboard antenna. Supports switching to use external antenna ^^ Onboard W5500 Ethernet chip for extending 10/100Mbps network port through SPI interface. Optional for PoE module to realize Power over Ethernet function (IEEE 802.3 af-compliant) ^^ Onboard camera interface, compatible with OV2640, OV5640 and other mainstream cameras for image and video capture.

Onboard USB Type-C port for power supply, program downloading, and debugging, more convenient for development use ^^ Onboard TF card slot for external TF card storage of pictures or files. Compatible with Pico header, onboard multiple peripheral interfaces, offering strong compatibility and expandability