8s36qS

ESP12F Minimal System Board

Overview

The verification board has a user LED and a button on the board, which can be connected to adjacent PINs with jumper caps or other PINs with Dupont wires;
the WIFI antenna flies out of the board, and the measured signal transmission distance is farther than that of D1 Mini. It can be separated by one indoor Block the wall;
LDO uses ME6206A, which has strong load stability, low static power consumption, and low price. It uses SOT-89 package to increase the flow to power external devices;
although the impedance of the USB signal line is not strictly controlled, there is no via hole due to the short wiring , it is guaranteed that there will be no problem with the signal.

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2025-06-23 04:06:56

Award-winning live broadcast | Interpretation of TI's latest low-cost C2000 features, quickly get started with precision power supply and motor control!
In the evolving automotive and industrial power conversion markets, designers are looking for innovations that can help them address two key design challenges: How can real-time control resources be e
Comparison summary of MSP430 FR2xx series MCU BSL and MSP432 P series MCU BSL
[align=left][color=rgb(85, 85, 85)][font="][size=4]The bootloader (BSL) is an application built into the MSP low-power microcontrollers (MCUs). It allows the user to communicate with the MCU to read d
51 Derivative
Has anyone used 51 pairs of discrete data to find the derivative? I can't find it online. Please help me:Sad:
[Share your experience] STM32F03 development board--serial port USART
PL2303 USB to TTL module: 134486 134486 Line sequence definition: Red +5V Black GND Green TXD White RXD I plugged the module into my computer. Since my system is win8.1, a yellow exclamation mark is d
A port to type C port problem
A port to type C port problem
Anyone who knows RS232 and RS485, please come and have a look. I have encountered some troubles.
I have made an ATM simulation system, using Zhou Ligong EasyARM2200 as the client and PC as the backend server. Both serial ports are RS232. Our teacher said that 232 transmission is too short, so I a

Datasheet More

Circuits More