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MAINBOARD ESP32 RS485 & RS232 ISOLATED

The ESP32 product communicates and controls the device. The circuit uses TCP/IP communication, RS232 and RS485 communication with isolation

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TECHNOLOGY:

ESP32 WiFi, Bluetooth LE SoC - 240Mhz - Module ESP-WROOM-32U

Connectors Module I2C, SPI, SD CARD

INPUT:

- Digital ISO x 01

- Analog 0-5V x 03

OUTPUT:

- Relay (250V/10A) x 06

- DAC 0-10V (12bit) x 04

COMMUNICATIONS:

- USB CH340 PROGRAM x 01

- RS232 Isolated x 01

- RS485 Isolated x 01

- TCP/IP WIFI

POWER: DC EMI 24VDC / 1-2A

DIMENSIONS: 115 x 90 x 45mm

Email: thu.vo.lhu@gmail.com
Whatapp: +84983383283

ESP32_SPI_DAC_RELAY_RS485_DEMO - V2.rar

Sample program written on Arduino IDE software

RAR Archive - 1.26 kB - 01/30/2023 at 03:24

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