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Ai-Thinker Technology ESP-12F - User Manual

Ai-Thinker Technology ESP-12F
17 pages
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ESP-12F User Manual
REV:2.0
2017.8
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Ai-Thinker Technology ESP-12F Specifications

General IconGeneral
BrandAi-Thinker Technology
ModelESP-12F
CategoryWireless Router
LanguageEnglish

Summary

1. Preambles

1.1. Features

Lists the key features of the ESP-12F module, including Wi-Fi standards, MCU, ADC, and protocol stack.

1.2. Parameters

Details major parameters like Wi-Fi protocols, frequency range, and hardware/software specifications.

2. Pin Descriptions

2.1. Interfaces

Describes various interfaces like HSPI, PWM, IR Remote Control, ADC, I2C, UART, and I2S.

2.2. Pin Mode

Outlines the pin modes for GPIO15, GPIO0, and GPIO2 during UART and Flash Boot operations.

2.3. Antenna interface

Specifies requirements for connecting external antennas to the ESP-12F module.

3. Package information and OEM installation method

3.1. Package information

Provides dimensions and PCB footprint details for the ESP-12F WiFi module.

3.2. OEM installation method

Guides on module installation, layout, and reflow soldering temperature curves for OEM.

4. Absolute Maximum Ratings

4.1. Recommended Operating Conditions

Details the recommended operating temperature and supply voltage for the ESP-12F module.

4.2. AT commend Testing

Explains hardware connection and software tools for testing the ESP-12F module using AT commands.

4.3. AT commend

Covers the AT command set, including command types and basic command descriptions.