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Wt8266 S5 Wifi Module Esp 12f Based On Esp8266 Chip Used In Iot Solutons - China

price: 1.50 Dollar US$

Wt8266 S5 Wifi Module Esp 12f Based On Esp8266 Chip Used In Iot Solutons

Products Photos Catalog Wt8266 Wifi Module Esp Photos Catalog

1 - Overview

WT8266-S5 Wi-Fi module is a low consumption, high performance Wi-Fi network control module designed by Wireless-Tag.

It can meet the IoT application requirements in smart power grids, building automation, security and protection, smart home, remote health care etc.

The module's core processor ESP8266 integrates an enhanced version of Tensilica's L106 Diamond series 32-bit processor with smaller package size and 16 bit compact mode, main frequency support 80 MHz and 160 MHz, support RTOS, integrated Wi-Fi MAC / BB / RF / PA / LNA, on-board PCB antenna.

The module supports standard IEEE802.11 b / g / n protocol, a complete TCP / IP protocol stack.

it can be used to hostthe application or to offload Wi-Fi networking functions from another application processor.

2 - Main Features

• SMD-22 package for easy welding

• PCB Antenna

• Operating Voltage: 3.3V

• Operating Temperature：-20-85°C

• CPU Tensilica L106

o RAM 50KB(Available)

o Flash 16Mbit/32Mbit(32Mbit default)

• System

o 802.11 b/g/n

o Integrated Tensilica L106 ultra-low power 32-bitmicro MCU, with 16-bit RSIC.

The CPU clock speed is 80MHz.

It can also reach a maximum value of 160MHz.

o WIFI 2.4 GHz, support WEP/WPA-PSK/WPA2-PSK

o Ultra-Small 24mm*16mm*3mm(±0.2mm)


o Integrated 10 bit high precision ADC

o Integrated TCP/IP Stack

o Integrated TR switch, balun, LNA, Power amplifier and matching network

o Deep sleep current<20uA, Power down leakage current < 5uA

o Standby power consumption<1.0mW (DTIM3)

o UART baud rate up to 4Mbps

o Support AT remote upgrades and cloud OTA upgrade

o Support STA/AP/STA+AP operation modes

o FCC/CE/RoHs


Company Contact:


  • Phone: 075522677752

  • Address: Building A, Chengshishanhai Center, No.11 Zhongxing Road,, SHENZHEN , Guangdong , China

  • Email: Email


Published date: March 6, 2020

  • Business Description: Wireless-Tag is authorized distributor of Espressif for 5 years and have factory for 13 years.

    We can offers IoT modules: Wi-Fi module, BLE module including BLE4.2 and BLE5.0, Wi-Fi and BLE combo module, LoRa module, Sub 1G RF module.

    Embedded module and related solutions' customize based on I.

    MX6 series, 9854 Series.

    These products can be used widely in IoT applications and Industrial control systems.

    Here is the website page for your quick glance: http: //www.

    wireless-tag.

    com/ , datasheets and CE certification can be downloaded also.

    Please let us know if there is any information you need.

    We are looking forward to cooperate with you.

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