ESP32 Pinout: A Complete Guide to GPIO Pins and Functions

Espressif Systems created the ESP32 system-on-chip microcontroller, which is inexpensive and low-power. It is the replacement for the ESP8266, a low-cost Wi-Fi microprocessor with extremely restricted features. The ESP32 series uses either a dual-core or single-core Tensilica Xtensa LX6 CPU, a dual-core Xtensa LX7 microprocessor, or a single-core RISC-V microprocessor. With about 20 external components, … Read more