Description:
2.4 GHz Wi-Fi The dual-mode Bluetooth chip adopts TSMC low-power 40nm technology for optimal power consumption and RF performance, ensuring safety and reliability, and easy scalability to various applications
Description:
Official factory produced ESP8266 WIFI module! Industry FCC certification has passed various wireless, environmental, and reliability certifications! Compact design with dimensions of only 18mm x 20mm, achieving industrial grade temperatures of -40 ℃ -125 ℃ with minimal peripheral components and low cost.
