Microcontroller Showdown: Selecting the Best One for Your Project
Host John Teel explains how to select the right microcontroller for electronic products, warning against mid-project changes and emphasizing the need for 'room to grow' in GPIO and performance. He categorizes microcontrollers into 8-bit, 16-bit, and 32-bit families, detailing specific architectures like the 8051, PIC, AVR, MSP430, STM32, and ESP32. Teel compares their costs, peripherals, and development ecosystems, noting that 32-bit chips like the STM32 and ESP32 have become cost-competitive with 8-bit options while offering superior features.