Comparison the difference between the ESP12Eand ESP12F
The ESP12F is an improved version of the ESP12E, with a better peripheral circuit, four laminates plate process, and improved impedance matching. The signal output is better, it is stable with anti-jamming ability, and the PCB antenna has been perfected after professional laboratory testing and ROHS certification. Based on the SPI and the new six IO ports, mouth extraction allows for easier development and a wider range of applications.
The built-in cloud services on the ESP8266-12F allow you to utilize three instructions to control the global remote control feature.
The ESP-12F features a ground-breaking design, a new four-layer board, and a revised antenna. RF performance enhancement extended communication distance by 30 to 50 percent when compared to the ESP-12E! Semi-hole chip technology, metal shielding shell for all IO leads, FCC, CE, and RoHS certification, on-board PCB antenna, 4M bytes Flash.
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