Esp8266 Adapter Esp01 Programmer Adapter

Esp8266 Adapter Esp01 Programmer Adapter

Esp8266 Adapter Esp01 Programmer Adapter

SKU: QA13#812

29 SAR inc. Vat.

Description

Esp8266 Adapter Esp01 Programmer Adapter Uart

This moduel is an USB adpater

programmer for ESP8266 moduels of type ESP-01.

It is conveniently fitted with a 2x4P

2.54mm female header to plug the ESP01

Note : for an usage with Arduino ESP8266 platform and for Arduino IDE

it is necessary to switch manually the GPIO0 state for working mode,

in order to get a fully automatic upload it is most likely possible,

for a very limited effort, to assign an unused control line

from CH340 to driver the GPIO0 line

(probably at the cost of a necessary logic inversion),

refer to the CH340 datasheet and

most important to the NodeMCU V0.9

which use the CH340 and already implements this solution,

the schematic is open source and easily available.