About a esp32 with touch sensor and ph2 conector for lipo battery

Help & Support Robot Parts
1

Hi, I’m searching for a esp32-wroom32e I need the reference that have the p.h2 connector for LIPO battery, and with the touch sensor integrated. I search for a esp32 like this: https://www.dfrobot.com/product-2231.html

1 Like
2

Hi @Michael_Ramirez and welcome to the forum.

I haven’t see these with integrated touch sensor.

RobotShop has some similar products in stock:

3

You can choose any board suggested above. ESP-WROOM-32 has in-built capacitive touch sensor. So, any board based on WROOM will give you this feature.

1 Like
4

Hi @rooppoorali !

As I understand, it has interface for capacitive touch sensor but not sensor itself, right?

5

The datasheet says " ESP32 integrates a rich set of peripherals, ranging from capacitive touch sensors, SD card interface,
Ethernet, high-speed SPI, UART, I2S, and I2C". As far as I know, if we connect One edge of a male to male jumper to any touch pin of the ESP32 and touch the other edge with our fingers, it can detect the touch. Sorry if I misinterpreted something.

1 Like
6

I googled it. Yes, seems you are correct :slight_smile:

Example: Use ESP32 Capacitive Touch Sensor with Arduino Code

I was thinking about touchscreen and not touch sensor. Sorry.

7

That’s great. That means he/she can use any of the boards without a problem. These will fulfill his/her requirements.

1 Like