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                                                                                                    1. Home
                                                                                                    2. Wireless Modules & Adaptors
                                                                                                    3. Communications & Networking Modules
                                                                                                    4. WLAN Modules & USB Adaptors
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                                                                                                    ESP-12S

                                                                                                    Wireless LAN Module, 2.484 GHz, UART, Networking, Home Automation, Wireless Positioning System

                                                                                                    RF SOLUTIONS
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    RF SOLUTIONS ESP-12S
                                                                                                    ManufacturerRF SOLUTIONS
                                                                                                    Manufacturer Part NoESP-12S
                                                                                                    Order Code2841159
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    10 In Stock

                                                                                                    Need more?

                                                                                                    10 Delivery in 3-4 Business Days(UK stock)
                                                                                                    QuantityPrice
                                                                                                    1+HK$78.590
                                                                                                    5+HK$71.600
                                                                                                    10+HK$64.610
                                                                                                    50+HK$63.710
                                                                                                    100+HK$62.810
                                                                                                    250+HK$56.640
                                                                                                    Price for:Each
                                                                                                    Minimum: 1
                                                                                                    Multiple: 1
                                                                                                    HK$78.59
                                                                                                    Line Note
                                                                                                    Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                    This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                    Product Information

                                                                                                    RF SOLUTIONS
                                                                                                    ManufacturerRF SOLUTIONS
                                                                                                    Manufacturer Part NoESP-12S
                                                                                                    Order Code2841159
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Frequency RF2.484GHz
                                                                                                    Module InterfaceUART
                                                                                                    Module ApplicationsNetworking, Home Automation, Industrial Wireless Control, Wireless Positioning System Signals
                                                                                                    Product Range-
                                                                                                    SVHCNo SVHC (07-Nov-2024)

                                                                                                    Product Overview

                                                                                                    The ESP-12S from RF Solutions is an ESP WiFi module. It is a self-contained 802.11 b/g/n WiFi enabled microcontroller featuring the ESP8266 SOC. Pin to pin compatible with other boards in the ESP-12 range but with improved stability and wireless capability. This board has up to 13 usable GPIO pins and an ADC input. It has 4Mbyte flash memory and software updates can be rolled out to it over-the-air. Use it as a cheap and easy way to add WiFi to your Arduino / Raspberry Pi, or use it as a powerful standalone WiFi enabled MCU in its own right.

                                                                                                    • Low power 32bit CPU, can also serve as the application processor
                                                                                                    • Up to 160MHz clock speed
                                                                                                    • Built-in 10bit high precision ADC
                                                                                                    • Supports UART/HSPI/IIC/PWM/ADC
                                                                                                    • SMD-16 package for easy welding
                                                                                                    • Integrated WiFi MAC/BB/RF/PA/LNA
                                                                                                    • Deep sleep current as low as 20µA
                                                                                                    • Embedded lwIP protocol stack
                                                                                                    • Supports STA/AP/STA + AP operation mode

                                                                                                    Technical Specifications

                                                                                                    Frequency RF

                                                                                                    2.484GHz

                                                                                                    Module Applications

                                                                                                    Networking, Home Automation, Industrial Wireless Control, Wireless Positioning System Signals

                                                                                                    SVHC

                                                                                                    No SVHC (07-Nov-2024)

                                                                                                    Module Interface

                                                                                                    UART

                                                                                                    Product Range

                                                                                                    -

                                                                                                    Technical Docs (1)

                                                                                                    Technical Data Sheet EN

                                                                                                    Legislation and Environmental

                                                                                                    Country of Origin:
                                                                                                    Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                    Switzerland
                                                                                                    Country in which last significant manufacturing process was carried out
                                                                                                    Tariff No:85176200
                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:NLR
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    SVHC:No SVHC (07-Nov-2024)
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Weight (kg):.005
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