CP2102N USB-UART with ESP01 auto programming
author: judge2005
2 layer board of 1.41 x 0.81 inches (35.7 x 20.5 mm)
Uploaded:
October 08, 2017
Shared:
October 22, 2017
Total Price:
$5.65
USB-UART adapter with charge detect, arduino auto-reset and NodeMCU style auto-reset of ESP8266. If you add a 2x4 socket to the front of the board and select ‘Node MCU’ for the reset method in the Arduino IDE, this board will program an ESP01 without you having to manually hold down a bunch of buttons. Enabling the charge detect pins requires that you configure the board using the Silicon Labs express configurator - they aren’t enabled by default. You will also need to use the express configurator to enable the TXT and RXT LEDs.
Full self-contained KiCAD project is on Github.
USB-UART adapter with charge detect, arduino auto-reset and NodeMCU style auto-reset of ESP8266. If you add a 2x4 socket to the front of the board and select ‘Node MCU’ for the reset method in the Arduino IDE, this board will program an ESP01 without you having to manually hold down a bunch of buttons. Enabling the charge detect pins requires that you configure the board using the Silicon Labs express configurator - they aren’t enabled by default. You will also need to use the express configurator to enable the TXT and RXT LEDs.
Full self-contained KiCAD project is on Github.
