ESP32S DevKIT WIFI + BLE Module (38Pin)

ESP32 modules feature a robust design that can function reliably in industrial environments, with an operating temperature ranging from –40°C to +125°C. Powered by advanced calibration circuitries, ESP32 can dynamically remove external circuit imperfections and adapt to changes in external conditions. It is engineered for mobile devices, wearable electronics and IoT applications. ESP32 achieves ultra-low power consumption with a combination of several types of proprietary software. ESP32 also includes state-of-the-art features, such as fine-grained clock gating, various power modes and dynamic power scaling.

ESP32 is highly integrated with in-built antenna switches, RF baluns, power amplifiers, low-noise receive amplifiers, filters, and power management modules. It adds priceless functionality and versatility to your applications with minimal Printed Circuit Board (PCB) requirements. ESP32 can perform as a complete standalone system or as a slave device to a host MCU, reducing communication stack overhead on the main application processor. ESP32 can interface with other systems to provide Wi-Fi and Bluetooth functionality through its SPI / SDIO or I2C / UART interfaces.

The ESP32 module integrates peripherals, including capacitive touch sensors, SD card interface, Ethernet, high-speed SPI, UART, I2S, and I2C. This comprehensive feature set ensures seamless integration with your existing systems and enables expanded functionality.

This ESP32-WROOM-32D features 2 core Xtensa® 32-bit LX6 Microprocessor(s), 448 KBytes ROM, 520 KBytes SRAM,32 MB SPI flash, and supports external memory up to 4 MB