Open time

the key word is "browse" the datasheet

multiple projects failed last year due to unknown reasons
blacklisted in our lab
try ESP32 C6
Ricardo Marques

I've only used the esp32's for test but I had a lot of problems with a couple SAMD21 xiaos a while back.

I only use xiaos for testing these days.

For Datasheet Newbies...seek and find the following...

• What chip?
• What speed (indicated in MHz)?
• What flash/SRAM memory (for storing programs)?
• How many GPIO pins?
• How many Analog pins?
• What communication protocols does the board "speak" (UART, ISP, SPI, I2C, I2S, etc.)?
• Does it have an ADC?
  ...for starters