Description

3% off when buying 2 or more pieces Follow the store for more offers and discountsData download address: http://pan.baidu.com/share/link?shareid=459281&uk=2302102993Only the above information is provided, and no technical support is provided. Only buy if you can use it.1. The onboard MAX485 chip is a low power consumption and limited slew rate transceiver for RS-485 communication2. The board is connected to 5.08 (mm) spacing 2P terminal, which is convenient for RS-485 communication wiring3. All the pins of the chip have been led out, which can be controlled and operated by the single-chip microcomputer4. Working voltage: 5V5. Board size: 46(mm)x12(mm)