• ESP-12F
  • ESP-12F_2
  • ESP-12F_3
  • ESP-12F_4

Ürün Tanımı

Overview

The ESP-12F WiFi module was developed by Ai-Thinker Technology. The core processor ESP8266 integrates the industry-leading Tensilica L106 ultra-low-power 32-bit micro MCU in a small package with 16-bit Lite mode, clocked at Supports 80 MHz and 160 MHz, supports RTOS, and integrates Wi-Fi MAC/BB/RF/PA/LNA. The ESP-12F WiFi module supports the standard IEEE802.11 b/g/n protocol, a complete TCP/IP protocol stack. Users can use this module to add networking capabilities to existing devices or to build separate network controllers.

The ESP8266 is a high-performance wireless SOC that offers maximum utility at the lowest cost and unlimited possibilities for embedding WiFi functionality into other Systems

Features

  • The smallest 802.11b/g/n Wi-Fi SOC module
  • Low power 32-bit CPU, can also serve as the application processor
  • Up to 160MHz clock speed
  • Built-in 10 bit high precision ADC
  • Supports UART/GPIO/IIC/PWM/ADC
  • SMD-22 package for easy welding
  • Integrated Wi-Fi MAC/BB/RF/PA/LNA
  • Support multiple sleep patterns. Deep sleep current as low as 20uA
  • UART baud rate up to 4Mbps
  • Embedded LWIP protocol stack
  • Supports STA/AP/STA + AP operation mode
  • Support Smart Config/AirKiss technology
  • Supports remote firmware upgrade (FOTA)
  • General AT commands can be used quickly
  • Support for the two development, integration of windows, Linux development environment


Module Model ESP-12F
Package SMD22
Size 24*16*3(±0.2)mm
Certification FCC/CE/IC/REACH/RoHS
SPI Flash Default 32Mbit
Interface UART/GPIO/ADC/PWM
IO Port 9
UART Baud rate Support 300 ~ 4608000 bps ˈDefault 115200 bps
Frequency Range 2412 ~ 2484MHz
Antenna PCB Antenna
Transmit Power 802.11b: 16±2 dBm (@11Mbps)
802.11g: 14±2 dBm (@54Mbps)
802.11n: 13±2 dBm (@HT20, MCS7)
Receiving Sensitivity CCK, 1 Mbps : -90dBm
CCK, 11 Mbps: -85dBm
6 Mbps (1/2 BPSK): -88dBm
54 Mbps (3/4 64-QAM): -70dBm
HT20, MCS7 (65 Mbps, 72.2 Mbps): -67dBm
Power
(Typical Values)
Continuous Transmission=>Average˖~71mAˈPeak˖
500mA
Modem Sleep: ~20mA
Light Sleep: ~2mA
Deep Sleep: ~0.02mA
Security WEP/WPA-PSK/WPA2-PSK
Power Supply Voltage 3.0V ~ 3.6VˈTypical 3.3VˈCurrent >500mA
Operating
Temperature
-20 °C ~ 85 °C
Storage Environment -40 °C ~ 85 °C , < 90%RH
Model ESP-01 ESP-01S ESP-01M ESP-01F ESP-07 ESP-07S ESP-12E ESP-12F ESP-12S
Package DIP-8 DIP-8 SMD-18 SMD-18 SMD-16 SMD-16 SMD-22 SMD-22 SMD-16
Size 24.7*14.4*11 24.7*14.4*11 18*18*2.8 11*10*2.8 21.2*16*3 17*16*3 21.2*16*3 24*16*3 24*16*3
Layer 2 2 4 4 2 4 4 4 4
Flash 8Mbit 8Mbit 8Mbit 8Mbit 8Mbit 32Mbit 32Mbit 32Mbit 32Mbit
Certification - - FCC/CE - - FCC/CE - FCC/CE/IC FCC/CE/SRRC
Antenna PCB PCB PCB Without Built-in Ceramic Antenna IPEX IPEX PCB PCB PCB
Available IO 2 2 11 9 9 9 9 9 9



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