M5Stack ATOM RS-485 M5Atomic TTL & RS485 Converter SP3485EE RS485 Multipoint Communication Industrial Control Node

M5Stack ATOM RS-485 M5Atomic TTL & RS485 Converter SP3485EE RS485 Multipoint Communication Industrial Control Node Description

Description: ATOM RS-485 is a TTL-RS485 converter designed for use with M5Atomic. It's function is for TTL level and RS485 level-conversion. RS485 is a communication protocol standard, which is used to define the electrical characteristics of drivers and receivers of a serial communication system. It supports amulti-point system and is widely used in industry. When the applications equipment needs to communicate and be controlled through RS485, ATOM RS-485 is an excellent choice. A DC/DC voltage regulator chip is integrated in the ATOM RS-485, which can directly convert the 12V voltage of RS485 to 5V to supply power for M5ATOM, avoiding the trouble of using a separate power supply. Features: - Compatible ATOM Matrix/ATOM Lite - SP3485EE - Built-in DC/DC - Multipoint communication Package Included: - 1x ATOM RS-485 - 1x ATOM Lite - 1x Key - 1x M2*8mm Heagon socket cup head machine screw - 1x 18cm TYPE-C Cable Applications: - RS485 Multipoint communication - Industrial control node - RS485 to WiFi Specification: Specification Parameter External port VH-3.96 4P Conversion level 5V - 12V level-conversion IC SP3485EE DC-DC A0Z1282CI net weight 28g Gross weight 38g Product Size 24*48*18mm Package Size 54*54*20mm Case material Plastic ( PC ) EasyLoader: Click to download EasyLoader is a concise and fast program writer, which has a built-in program related to the product. It can be burned to the main control by simple steps to perform a series of function verification. Please install the corresponding driver according to the device type. M5Core host Please click here to view the CP210X driver installation tutorial , M5StickC/V/T/ATOM series can be used without driver) Related Link: SP485EEN AOZ1282CI Pin Map: ATOM GPIO22 GPIO19 5V GND ATOM RS-485 RX TX 5V GND Schematic: Click Here Example: 1. Arduin IDE Click here to download Arduin example 2. UIFlow Click here to download UIFlow example