10 шт. ESP8266 ESP-12F WiFi последовательный модуль микроконтроллер беспроводной сетевой модуль

Welcome to our online store! Come to our stores, where your satisfaction is guaranteed. 10Pcs ESP8266 ESP-12F WiFi Serial Module Microcontroller 802.11N Development Board Wireless Transceiver Remote Port Network Module for NodeMCU MicroPython Product Overview Features: Type: ESP-12F Wireless standards: 802.11 b / g / n Frequency range: 2.4GHz-2.5GHz (2400M-2483.5M) Data interface: UART / HSPI / I2C / I2S / IR Remote Control GPIO / PWM Operating voltage: 3.0 ~ 3.6V (recommendation 3.3V) Working Current: Average: 80mA Operating temperature: -40 ° C~ 125° C Storage temperature: Nomal temperature The ESP-12F module is a shielded breakout board that combines the ESP8266 with 4MB of flash and a PCB antenna. Breakthrough design, there are new breakthroughs, based on ESP-12E. It is pin compatible, with more stable output and a better antenna. This tiny module is for the maker community for integration into projects. It is not recommended for users who are new to the ESP8266. New users should instead look at development boards with integrated USB. Package included: 10 X ESP8266 ESP-12F serial WIFI model Key Highlights ESP-12F module combines the ESP8266 microcontroller with 4MB of flash and a PCB antenna, with 16-bit Lite mode, clocked at Supports 80 MHz and 160 MHz, supports RTOS, and integrates Wi-Fi MAC/BB/RF/PA/LNA. 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 default firmware can add WIFI capability to another microcontroller, but it really shines when loaded with MicroPython, or NodeMCU. The ESP-12F is an improved version of the 12E, improve the peripheral circuit, the four laminates plate process, enhanced impedance matching, signal output is better, It is pin compatible with enhanced stability and a better antenna. Not recommended for users who are new to the ESP8266. New users should instead look at development boards with integrated USB. Payment Options ✓ Secure payments via eBay’s system. ✓ We accept PayPal and all major credit cards. ✓ Immediate payment required upon purchase. ✓ Contact us if you have any payment issues. Delivery Information ✓ Orders are shipped to the address provided at checkout. Please ensure it is correct. ✓ We process orders within 1 business day (excluding weekends and holidays). ✓ Delivery usually takes 3-5 business days. ✓ We use trusted carriers like UPS, FedEx, and USPS. ✓ Shipping is only available within the contiguous United States. No shipping to Alaska, Hawaii, Puerto Rico, or PO Boxes. ✓ Contact us if you experience any shipping delays. Return Guidelines ✓ We offer a 30-day return policy. ✓ If you are not satisfied with your purchase, you can return it within 30 days for a full refund. ✓ Contact us to get the return address before sending back any items. ✓ Items must be returned in their original condition and packaging.