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RF Solutions 3.6V WiFi Module 802.11 b/g/n with 4Mbyte Flash, 13 GPIO Pins, ESP8266 SOC ESP-12S

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RF Solutions 3.6V WiFi Module 802.11 b/g/n with 4Mbyte Flash, 13 GPIO Pins, ESP8266 SOC ESP-12S

Name: RF Solutions 3.6V WiFi Module 802.11 b/g/n with 4Mbyte Flash, 13 GPIO Pins, ESP8266 SOC ESP-12S
Brand: RF Solutions
SKU: 150296

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Category Wi-Fi Modules Brand RF Solutions Condition New

Specifications

Country of Origin	China
Frequency	2.5GHz
Brand	RF Solutions
Height	3mm
Length	24mm
Model	ESP-12S
Width	16mm
Series	ESP-12S
Maximum Operating Temperature	85°C
Minimum Operating Temperature	-20°C
Maximum Supply Voltage	3.6V
Minimum Supply Voltage	3V
Supported Protocols	802.11 b/g/n
Supported Security Standards	WPA2-PSK, WPA-PSK, WEP

Key Features

Supports wireless communication protocols 802.11 b/g/n.
Equipped with 13 General Purpose Input/Output pins including 5 dual purpose pins.
Operates on a voltage range of 3V to 3.6V for efficient power usage.
Contains a 10-bit ADC and 4Mbyte flash memory allowing full firmware updates over-the-air.
Compact dimensions measuring 24mm length, 16mm width, and 3mm height.
Output power of 20dBm ensures stable wireless connectivity.
Supports security protocols including WPA2-PSK, WPA-PSK, and WEP.
Robust operating temperature range from -20°C to 85°C for varied environmental conditions.

Product Description

RF Solutions ESP-12S is a self-contained 802.11 b/g/n WiFi enabled microcontroller module featuring the ESP8266 system-on-chip (SOC). This module combines a low power 32-bit MCU with integrated WiFi, making it suitable for standalone wireless applications and IoT development platforms such as Arduino and Raspberry Pi integration.

The ESP-12S enhances stability and wireless performance compared to other ESP-12 range boards, delivering 20dBm output power at a frequency of 2.5GHz. It supports WPA2-PSK, WPA-PSK, and WEP security standards ensuring secure wireless communication.

With up to 13 usable GPIO pins (including 5 dual function pins) and an integrated 10-bit ADC input, the module offers versatile functionality. It includes 4Mbyte flash memory allowing firmware updates over-the-air, facilitating efficient maintenance and feature upgrades.

Its compact dimensions of 24mm length, 16mm width, and 3mm height, combined with a supply voltage range of 3V minimum to 3.6V maximum, make the ESP-12S ideal for compact embedded designs operating within a temperature range of -20°C to 85°C.

This WiFi module is suitable for applications in industrial automation, home automation, smart gadgets, and wireless sensor networks. Its powerful integrated MCU and WiFi stack make it a cost-effective and reliable solution for adding wireless connectivity to embedded systems.

Supports wireless protocols 802.11 b/g/n and secure WPA2-PSK, WPA-PSK, WEP standards. Integrated low power 32-bit MCU with 10-bit ADC and 13 GPIO pins. 4Mbyte flash memory with over-the-air firmware update capability. Output power of 20dBm at 2.5GHz frequency.

Compact module size optimized for embedded applications. Operates within voltage range 3V-3.6V and temperature range -20°C to 85°C. Pin compatible with ESP-12 series with enhanced stability. Explore our extensive range of Wi-Fi Modules and communication ICs to find the ideal component for your next industrial or commercial wireless project.