Industrial ESP32 Programmer Pro

Name: Industrial ESP32 Programmer Pro
SKU: 36210
Price: 39.99 USD
Availability: Discontinued

ESP32 Programmer Pro is industrial-grade, with galvanic isolation for Power and IOs and protections for the USB port and for IOs.

Designed by MAKERPALS in India

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ESP32 Programmer Pro is industrial-grade, with galvanic isolation for Power and IOs and protections for the USB port and for IOs.

What is it? Industrial Grade Isolated ESP32 Programmer Pro can be used in multiple ways to program ESP8266, ESP32 (all variants), or any other microcontroller that needs control of the Boot Pin and R…

What is it?

Industrial Grade Isolated ESP32 Programmer Pro can be used in multiple ways to program ESP8266, ESP32 (all variants), or any other microcontroller that needs control of the Boot Pin and Reset Pin, along with UART RX and TX for flashing the MCU.

Why did you make it?

We see many designs where developers put the USB to UART (with auto reset and boot) on their custom hardware to easily reprogram the board in the production & field with the same interface.

But, this is not recommended because this poses a risk.

Someone can hack your hardware to do something else with their firmware or break it quickly to make you look bad in front of the customer. All these things happen in real life.

So, it would be best if you did not have an easy way to reflash your MCU.

You should have a 6-pin connector (RX, TX, 3.3V, GND, EN, IO0) on the board and buy a programmer board to do the programming in the production. For the field to have a secured OTA or secured physical interface.

What makes it special?

Made in India
Compact size: 70mmx30mm
Galvanic isolation for both Power and IOs.
Protection on USB-C, RX, TX, Boot, Reset.
USB-C Type Interface: you can connect a USB in any direction. Use USB-A to USB-C Cable or even use USB-C to USB-C cable.
LEDs for Power (USB 5V, Output 3.3V), RX, TX
Switch for Reset/EN(SW1) and Boot/IO0(SW2)
Uses FTDI USB to UART Bridge
The O/P connector provides isolated 3.3V and 5V (Don’t draw more than 50-100mA). However, an external power supply is recommended to power your hardware.
All signals on a standard 2.54mm Pitch Header (Header will come along with the board (unsoldered))
We test every ESP32 Programmer Pro board before shipping.