
IoT & WiFi Modules
SMD WiFi Module ESP 12S Ai Thinker ESP8266 Serial
The ESP-12S is a compact WiFi module based on the ESP8266 chip, supporting IEEE802.11 b/g/n protocol with a complete TCP/IP stack for IoT applications.
₹297.00
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₹297.00
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About SMD WiFi Module ESP 12S Ai Thinker ESP8266 Serial
The Ai Thinker ESP-12S is a powerful, self-contained WiFi microcontroller module featuring the ESP8266EX SOC. This module offers wireless connectivity through its built-in 802.11 b/g/n WiFi capability, making it ideal for IoT projects and smart devices. With its ultra-low power technology and competitive package size, the ESP-12S provides strong processing power with a clock speed up to 160MHz. The module includes a 10-bit high precision ADC, UART communication with baud rates up to 4Mbps, and 32Mbit of SPI flash memory. Being pin-to-pin compatible with other ESP-12 series boards, it offers flexibility for design upgrades. Whether you're building home automation systems, remote sensors, or wireless data loggers, this module provides reliable connectivity and processing capabilities in a compact form factor.
Technical Specifications
| WiFi Protocol | IEEE802.11 b/g/n |
|---|---|
| Processor | ESP8266EX with Tensilica L106 core |
| Clock Speed | Up to 160MHz |
| ADC | 10-bit high precision |
| UART Baud Rate | Up to 4Mbps |
| Flash Memory | 32Mbit SPI flash |
| Pin Compatibility | Pin-to-pin compatible with other ESP-12 series boards |
| Power | Ultra-low power technology |
| Operating Voltage | 3.3V |
| Dimensions | 24.8mm x 15mm x 2mm |
| Operating Temperature | -40°C to 85°C |
Component Datasheet
Download the official datasheet for SMD WiFi Module ESP 12S Ai Thinker ESP8266 Serial
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