10PCS ESP8266 ESP-12E Serial WIFI Model ESP-12F Upgrade Remote Wireless WIFI Module ESP12 4M Flash

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USD 12.75USD 18.22

10PCS ESP8266 ESP-12E Serial WIFI Model ESP-12F Upgrade Remote Wireless WIFI Module ESP12 4M Flash

Description
Specification

Description

Description:

Type:ESP-12F Standards Certification: FCC / CE / TELECWireless standards: 802.11 b / g / nFrequency range: 2.4GHz-2.5GHz (2400M-2483.5M)Data interface: UART / HSPI / I2C / I2S / Ir Remote Contorl GPIO / PWMOperating voltage: 3.0 ~ 3.6V (recommendation 3.3V)Working Current: Average: 80mAOperating temperature: -40 ° ~ 125 °Storage temperature: Nomal temperature

Type:ESP-12E

Model:ESP8266-12 ISM 2.4GHz PA +25dBm 802.11b/g/n

Warnings:

1.This module requires a 3.3 volt supply for VCC, and 3.3V logic.

2.It is not 5V tolant,Connect RX or TX on 5V FOR Arduino will destroy this module.

3.You must use a logic level converter, or a 3.3V FOR Arduino

4.The 3.3V supply on the FOR Arduino Uno has inadequate current capabilit to power this

module.

5.You must provide a separate,higher 3.3V supply(about 300mA or better) Package Included: 10 x ESP8266 ESP-12F Module/ESP8266 ESP-12E Module