Espressif ESP32-S3 IC

The Espressif ESP32-S3 IC is a powerful dual‑core Xtensa LX7 microcontroller running up to 240 MHz, perfectly suited for connected AIoT applications. It includes 512 KB of SRAM and supports high‑speed octal‑SPI flash and PSRAM with configurable caches. Integrated 2.4 GHz Wi‑Fi (802.11 b/g/n) and Bluetooth 5 Long Range (LE Coded PHY at 2 Mbps) ensure reliable connectivity. With 45 GPIOs—including 14 capacitive touch inputs—plus SPI, I²C, UART, ADC, PWM, SD/MMC, and an ultra‑low‑power ULP core, the ESP32‑S3 offers versatility. Add vector instruction support for AI/DSP acceleration, secure boot, and flash encryption, and you’ve got a robust MCU for smart devices. Note : Image is for Your Reference

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Features:

1. Dual‑core Xtensa LX7 MCU up to 240 MHz
2. 512 KB SRAM + support for octal‑SPI flash & PSRAM
3. Wi‑Fi 802.11 b/g/n + Bluetooth 5 LE (2 Mbps + long‑range)
4. 45 GPIOs, including 14 capacitive‑touch inputs
5. Rich peripherals: SPI, I²C, UART, I²S, PWM, ADC, SD/MMC
6. ULP core with multiple power‑saving modes
7. Security: AES‑XTS flash encryption, RSA secure‑boot, HMAC, dual‑world execution
8. AI/DSP vector instructions via ESP‑DSP & ESP‑NN

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Package Includes:

1 x Espressif ESP32-S3 IC