ESP-12F, WiFi Module Based on ESP8266
ESP-12F, WiFi Module Based on ESP8266
ESP-12F, WiFi Module Based on ESP8266

ESP-12F, WiFi Module Based on ESP8266

Utsource certified original
Stock Status:15746
Minimum:1
Seller: Utsource
≥1:
US $2.79
US $2.6226
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Brand:
Ai-Thinker
SKU:
14162
Part Number:
ESP-12F
UPC:
614961954960

Utsource certified original parts provide the following guarantees

  • 1. Utsource guarantees 100% original.
  • 2. Utsource certified original parts can be returned and refunded unconditionally within 90 days.

Details

ESP-12F, WiFi Module Based on ESP8266, Built-in 32Mbit Flash, SMD22 Package

Overview

The ESP-12F is a WiFi module based on ESP8266, with built-in 32Mbit Flash, in the small SMD22 package. There're also onboard PCB antenna and metal shield. In short, it's a small form factor and fairly high cost effective WiFi module.

With the pre-flashed AT firmware, you can control the module through UART AT commands easily. The module integrates MCU inside, supports other developments like Lua/Micropython/Arduino to achieve flexible and fast prototyping, make it easy to integrate the module into IoT applications.

Features

  • 802.11b/g/n Wi-Fi SOC
  • Integrated Tensilica L106 ultra-low-power 32-bit micro MCU, run at 80 MHz and 160 MHz frequency, supports RTOS
  • Built-in 1-ch 10 bit high precision ADC
  • Supports UART/GPIO/ADC/PWM/I2C
  • SMD22 package
  • Integrated Wi-Fi MAC/ BB/RF/PA/LNA
  • Supports multi sleep modes, deep sleep current as low as 20uA
  • UART baudrate up to 4Mbps
  • Embedded Lwip protocol stack
  • Supports STA/AP/STA+AP operation mode
  • Supports Smart Config (APP) / AirKiss (WeChat), one key networking
  • Supports UART local firmware upgrade and/or remote firmware upgrade (FOTA)
  • AT commands for getting started fast
  • Supports secondary development, integrated Windows / Linux environment

Applications

The ESP-12F suit for IOT applications such as:

  • Smart home
  • Intelligent building
  • Industrial automation
  • Wearable devices
  • IP camera
  • Intelligent agriculture

Development Resources

Wiki : www.utsource.net/wiki/ESP-12F

Selection Guide

 ESP-01FESP-12FESP-12SESP32-S
WIFI chipESP8285ESP8266ESP32
Built-in Flash8Mbit32Mbit
PackageSMD18SMD22SMD16SMD38
AntennaExternal spring antennaOnboard PCB antenna
Frequency range2.4G ~ 2.5G (2400M ~ 2483.5M)
WIFI protocol802.11b/g/n WiFi
BluetoothN/ABluetooth 4.2 BR/EDR and BLE
WIFI modeSTA, AP, STA+AP
SecurityWPA / WPA2
EncryptionWEP / TKIP / AES
Firmware upgradeUART / OTA
Transmitting power802.11b: 16 ±2dBm(@11Mbps)
802.11g: 14 ±2dBm(@54Mbps)
802.11n: 13 ±2dBm(@HT20,MCS7)
Receiving sensitivityCCK,1Mbps: -90 dBm
CCK,11Mbps: -85 dBm
6Mbps(1/2 BPSK): -88 dBm
54Mbps(3/4 64-QAM): -70 dBm
HT20,MCS7(65Mbps, 72.2Mbps): -67 dBm
PowerContinuous Transmission: ~71mA (peak: 300mA)
Model Sleep: ~20mA
Light Sleep: ~2mA
Deep Sleep: ~20uA
Continuous Transmission: ~80mA (peak: 300mA)
Deep Sleep:~6.5uA
IO port922
UART baudrate300 ~ 4608000 bps (default 115200bps)
Power supply3.0V ~ 3.6V (current > 500mA) 
Operating temp.-20 ℃ ~ 85 ℃
Storage condition-40 ℃ ~ 85 ℃, < 90%RH
Dimensions10x11x2 (mm)24x16x3 (mm)25.5x18x3 (mm)
CertificationCE/FCCCE/FCC/REACH/RoHS/SRRCCE/FCC

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Reviews

Omar Vega Barroso
Registration years:4 years
Mexico
Mexico
Cancun
Good
AR8236-AL1AAR9342-BL1ARealtek Semicon RTL8305NB-CGRTL8309NAR8035-AL1A-RRT8058GQWAR8032-BL1A-RAR8033-AL1ALSP5522LSAAlpha & Omega Semicon/AOS AOZ1212AIAR9344-CC3AQCA9531-BL3AMT7621ATAWL5905P8AR8236-AL1AMT7621ATTSOP48 TO DIP48 (A), Programmer AdapterQCA9531-BL3AAR9342-BL1AAR9344-DC3A29F1G08ABAEARealtek Semicon RTL8305NB-CG/QFN-48balance feeAWL5905P8Skyworks Solutions SE2576L-RSE5004L-RAWL6153ESP-12F, WiFi Module Based on ESP8266LSHW-43HHB-QA1ISL24835IRZSM4109
0
0
0
Homanaden Malayandi
Registration years:4 years
Mauritius
Mauritius
Port louis
Great! I received parts in good condition.thanks usourse team.
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0
0
0
Alexandra Ferreira Pena
Registration years:9 years
Colombia
Colombia
BOGOTA
Everything ok as always!!!
Disposable Masks, Mask (50 pcs)Disposable Masks, Mask (100 pcs)Face Shield (1 pcs)Disposable Latex Gloves (100 pcs)BSM50GD120DN22SC39972SC3998DF50BA802SC39972SC3998BSM75GD120DN2FS450R12KE3BSM100GD120DN2FF300R12KE4BSM75GD120DN2FS150R12KT3DDB6U134N16RRFF400R12KE3ESP-12F, WiFi Module Based on ESP8266BSM75GB120DN2FF400R12KE3SCE200AA160EVK31-050TG35C60CM600HA-24HSKKQ1200/18ESKKQ1200/18ECM150DY-24AVHF28-16IO5PM50RVA120FF100R12KS4
0
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Karamesoutis Stylianos
Registration years:6 years
Greece
Greece
Thessaloniki
Shipping was fast and reliable, most of the products in stock or they get them fast and ships to you as soon as they can... <br/> <br/>Good price, shipping and over all, they have an excellent customer service... <br/> <br/>EcoGreenPower <br/>Greece
2SK176/2SJ56TMS9981NLESP-12F, WiFi Module Based on ESP8266MJH11017MJH11018YPPD-J017CYPPD-J007CTMS9981NLTMS9901NLTLE2064CN
0
0
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Wojciech Borowiecki
Registration years:10 years
Australia
Australia
Beeliar
Great service, great product, prompt shipping.
IG02950IG02980TIP1462SC23202SA872A2SA673TA7122APBF7212SC1628-YAN7135STK20382SD4272SC19132SA9132SB557LM3886T033DNAISTP40NF03L2SC1618ESP-12F, WiFi Module Based on ESP8266UPC1237HA60N03SLM6416ELC78182SB5622SC1509
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