AZDelivery NodeMCU ESP32 LoRa 868MHz Heltec with OLED Display including eBook

• ✅ 240 MHz dual core Tensilica LX6 microcontroller with 600 DMIPS
• ✅ Integrated 520 KB SRAM
• ✅ Integrated 802.11BGN HT40 Wi-Fi transceiver, baseband, stack and LWIP
• ✅ This product includes an E-Book that provides useful information on how to begin your project, it helps with a quick setup and saves time on the configuration process. We provide an array of application examples, full installation guides and libraries.

ESP32 is a powerful MCU WiFi+BLE module that covers a wide range of applications. This ranges from a network of low-power sensors to very demanding tasks such as voice coding, music streaming and MP3 decoding. At the core of the module is the ESP32-D0WDQ6* chip, which is adaptable and adaptable. It has two CPU cores that can be individually controlled. The clock frequency is adjustable between 80 MHz and 240 MHz. You can also turn off the CPU and use the low-power co-processor to continuously monitor the peripherals when the limits are changed or exceeded. ESP32 integrates a wide range of devices such as capacitive touch sensors, Hall sensors, low-noise amplifiers, SD card interface, Ethernet, high-speed SDIO/SPI, UART, I2S and I2C. The integration of Bluetooth, Bluetooth LE and WiFi allows the use of a variety of applications and makes the module suitable for the future: while Wi-Fi has a long physical range and has the ability to connect to the Internet via a Wi-Fi router, Bluetooth offers the user an easy connection to the smartphone or sending energy detectors for detection. The power consumption of the ESP 32 chip in standby mode is less than 5µA, making it ideal for use with battery operated or portable electronics. The ESP-Wroom-32 supports data rates of up to 150 Mbps and a PA output power of 20dBm.