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OPEN-SMART ESP32S Serial Bluetooth Wi-Fi Development Board Module
ESP32 is a single chip 2.4GHz Wi-Fi and Bluetooth combo chip designed with TSMC ultra low power 40 nm technology. It is designed and optimized for the best power performance£¬ RF performance£¬ robustness£¬ versatility£¬ features and reliability£¬ for a wide variety of applications£¬ and different power profiles. ESP32 is the most integrated solution for Wi-Fi + Bluetooth applications in the industry with less than 10 external components. ESP32 integrates the antenna switch£¬ RF balun£¬ power amplifier£¬ low noise receive amplifier£¬ filters£¬ and power management modules. As such£¬ the entire solution occupies minimal Printed Circuit Board (PCB) area. ESP32 is designed for mobile£¬ wearable electronics£¬ and Internet of Things (IoT) applications. It has many features of the state-of-the-art low power chips£¬ including fine resolution clock gating£¬ power modes£¬ and dynamic power scaling. Features: - Working voltage: 2.8~3.6V - Working current: 120mA - Frequency: 2400M-2483.5M Hz - Antenna Type: Built-in PCB antenna is available. - Wireless Network Mode: station / softAP / SoftAP + station. - Wireless criteria: 802.11 b/g/n/e/i. Bluetooth 4.2 (BR/EDR/BLE) - Digital interface: UART/SPI/I2C/I2S/IR/CAN/GPIO/PWM - Applications: Smart Car£¬ Home automation£¬ Sensor networks£¬ Industrial wireless control