Hi!,
Introduction :
i am a beginner on making schematics i just wanted to know if there is something wrong or something that could be improved i am gonna be using an ESP32U chip as the micro controller and an MPU6050 as the gyro and other stuff that i haven't put into the schematic but i still need guidance on what i should do and what i shouldn't do
Question :
is there anything wrong with this current schematic and also where do i connect the D+ and D- on the USB_A?
Some of the more modern ESP32s have a USB connection built direct into the module.
@husein301
Go to the Espressif website and spend some time looking at the reference designs for the different modules. They should get you most of the way there with doing it right
Make sure you read the technical reference manual and the hardware design guidlines.
Are you planning to do the soldering ?
You need de-coupling capacitors on U1, 2 and 3.
For programming, you need something like the FTDI programmer (3v3) connected to the TX and RX pins on the ESP.
You will need to add a Boot switch too.
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