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Remote I/O

Introduction

ESP32 Open IoT and IIoT Gateways Common Resources

ESP32 Open IoT and IIoT Gateways (P01 & P02) Open IoT Gateway is also called as a PAC (Programmable Automation Controller). PAC products combine the functionality and openness of a PC, the reliability of a programmable logic unit like PLC and the intelligence...

USB FTDI ESP32 Programmer Data Sheet

USB RS232 RS485 Converters Data Sheets

USB RS232 RS485 Converters (P03) ESP32 USB Programmer for P01 and P02 Open IoT and IIoT Gateways. It can be used to connect a gateway to a PC via a microUSB and a TAG-Connect cable.  Features USB to TAG-Connect converter ESD protection Tx,...

New Product

Ι Common Resources Ι

We are working hardly to release this products family. In urgent cases please contact us at contact@redisage.com

Enclosures Dimensions

Ι Common Resources Ι

CEM17 Enclosure dimensions 1U Module Enclosure98 x 17.5 x 56.4Units: mm CEM22 Enclosure dimensions 2U Module Enclosure98 x 22.5 x 56.4Units: mm CEM22 RJ45 Enclosure dimensions 2U Module Enclosure98 x 22.5 x 56.4Units: mm CEM35 Enclosure dimensi...

ADC

ESP32 Open IoT and IIoT Gateways Examples

Link to repositories: C MicroPython Description This example shows how to use the ADC (analog-digital converter) located on the board. In the beginning of the program there is an ADC calibration performed. Thanks to that a raw reading can be converte...

I2C Scanner

ESP32 Open IoT and IIoT Gateways Examples

Link to repositories: C MicroPython Description This example scans through the I2C adresses from 0x03 to 0x78 and lists all available devices. It can be used to detect new I2C devices connected to the board. Console output

More Examples

ESP32 Open IoT and IIoT Gateways Examples

More examples from Espressif can be found here. Also the ESP-IDF documentation can found here. MicroPython examples and documentation can be found here. 

Programming

ESP32 Open IoT and IIoT Gateways User Manual

Install IDE Please, follow the instructions located here to install the ESP-IDF framework on your local machine. ESP-IDF is available both on Windows and Linux. It can also be installed through some popular IDEs: VS Code or Eclipse. ESP-IDF is required to ...

Pin Map

ESP32 Open IoT and IIoT Gateways User Manual

CGE2 rev. 4.1 Element Connection LED Power LED7 (blue) +3V3 ETHERNET LED1 (green) ETH_LED3/PHY_AD3 RGB programmable LED5 (red) Q6 RGB programmable LED5 (blue) Q5 RGB programmable LED5 (green) Q4 74HC595BQ s...

P03 Programmer

ESP32 Open IoT and IIoT Gateways User Manual

P01 and P02 can be programmed via P03 USB RS232 RS485 Converters. More info here. 

Simplified Block Diagram

ESP32 Open IoT and IIoT Gateways Peripherals

Optional elements are marked with the dashed lines.