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 systemsSpecificationsModule ModelESP-12FPackage/CaseSMD22Antenna TypePCBInput Supply Range (VDC)3.0 ~ 3.6Transmit Power (dBm)802.11b: 16±2 dBm (@11Mbps)802.11g: 14±2 dBm (@54Mbps)802.11n: 13±2 dBm (@HT20, MCS7)Receiving Sensitivity54 Mbps (3/4 64-QAM): -70dBm6 Mbps (1/2 BPSK): -88dBmCCK, 1 Mbps : -90dBmCCK, 11 Mbps: -85dBmHT20, MCS7 (65 Mbps, 72.2 Mbps): -67dBmUART BaudrateSupport 300 ~ 4608000 bps ˈDefault 115200 bpsOperating Temperature (°C)-20 to 85Frequency Range2412 ~ 2484MHzOperating Current80mAOperating Voltage3.0-3.6VSecurityWEP/WPA-PSK/WPA2-PSKIO Port9InterfaceUART/GPIO/ADC/PWMLength (mm)24Width (mm)16Height(mm)3Weight (gm)3Shipment Weight0.03 kgFeatures:The smallest 802.11b/g/n Wi-Fi SOC module Low power 32-bit CPU, can also serve as the application processorUp to 160MHz clock speedBuilt-in 10 bit high precision ADCSupports UART/GPIO/IIC/PWM/ADCSMD-22 package for easy welding Integrated Wi-Fi MAC/BB/RF/PA/LNASupport multiple sleep patterns. Deep sleep current as low as 20uA UART baud rate up to 4MbpsEmbedded 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 quicklySupport for the two development, integration of windows, Linux developmentPackage includes:1 x Ai Thinker ESP-12F ESP8266 Serial WiFi Module
