ESP8266012E adapter board: Difference between revisions

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[[File:Esp8266-12F adapter board top.png|thumb|Esp8266-12F adapter board top]]
[[File:Esp8266-12F adapter board top.png|thumb|Esp8266-12F adapter board top]]


* With optocoupler isolation, the control signal and the power of the controlled device are isolated, which greatly increases the rigidity of the interference.
* PCB for ESP-12F with ESP-01 compatible pinout
* Compatible with MCU and Arduino control board, 3V or 5V signal
* Easy upgrade ESP-01 projects (reuse programmer and application)
* High level start, low level stop, PWM speed regulation
* 8 additional output pins (IO4,IO5,IO12,IO13,IO14,ADC,IO15,IO16)
* Widely used to control the start and stop of the motor, solenoid valve and other tributary equipment
* The signal input side can be welded to the terminal or pin itself, compatible breadboard
* Output can be soldered to the terminal or direct wire
* Module size 23mm X 16mm There are two 2mm diameter screw holes, hole spacing 8mm
* Specifications of MOS tube: 100V 9.4A
 


[[File:Esp8266-12F adapter board schematic.PNG|Esp8266-12F adapter board schematic]]
[[File:Esp8266-12F adapter board schematic.PNG|Esp8266-12F adapter board schematic]]

Revision as of 19:51, 17 June 2019

ESP8266012E adapter board

https://bogza.ro/index.php/ESP8266012E_adapter_board

Features

FESP8266012E adapter board bottom
Esp8266-12F adapter board top
  • PCB for ESP-12F with ESP-01 compatible pinout
  • Easy upgrade ESP-01 projects (reuse programmer and application)
  • 8 additional output pins (IO4,IO5,IO12,IO13,IO14,ADC,IO15,IO16)

Esp8266-12F adapter board schematic

Specifications

Parameter Value
Input Voltage 3V-5V
Output Voltage 0V-100V
Output Current 9.4A(max)
Module Size 23mmx16mm
Stock 6pcs

Pin mapping

Mapping Name on the board Pin Function Schematic Pin Schematic Pin Pin Function Name on board Mapping
+ V+ P3-1 P2-1 P1-1 3/5V PWM input PWM
LOAD Drain connection P2-2 P2-3
- Source connection P3-2 P1-2 GND GND
To edit table: File:FR120N_Isolated_MOSFET_mapping.tgn
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