Espressif PCB design board

ESP32-DevKitM-1 is a ESP32 MINI-1(1U) based development board manufactured by Espressif. Most I/O pins are split between the headers on both sides to facilitate connection. Users can connect peripheral devices with either jumper wires or mount ESP32-DevKitM-1 on a breadboard. Overview This is a small and practical development board with the following features: - ESP32-MINI-1, or ESP32-MINI-1U module - USB serial programming interface, which also ensures the power supply of the board - Headers - Push buttons for reset and activation of the firmware download mode - a few other components Interfaces Built-in module ESP32-MINI-1 module or ESP32-MINI-1U module. ESP32-MINI-1 comes with an integrated PCB antenna. ESP32-MINI-1U comes with an external antenna connector. The two modules both have a 4 MB flash in the chip housing. For more details, see ESP32-MINI-1 & ESP32-MINI-1U datasheet. 5 V TO 3.3 V LDO The power controller converts 5 V to 3.3 V. Boot key Download button. If you press and hold Boot and then pres...