MakerFocus 3pcs ESP32-S3-DevKitC-1-N8R2 Development Board ESP32-S3-WROOM-1 Microcontroller Processor Integrated 2.4GHz WiFi Bluetooth 5 Long Range Mode, Dual Type C Interface for Arduino
Amazon Price as of 03/04/2025 14:46 GMT+00:00
$19.99
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Product Description
ESP32-S3 is a low-power MCU chip, integrated 2.4GHz WiFi and low-power Bluetooth LE dual-mode wireless communication ESP32-S3 has a complete WiFi subsystem and low-power Bluetooth subsystem with low-power performance and RF performance. It supports a variety of low-power operating states and can meet the power consumption requirements of various application scenarios ESP32-S3 chip provides rich peripheral interfaces and has a variety of unique hardware security mechanisms. The complete mechanism enables the chip to meet the strict security requirements How to download ESP32-S3? The ESP32-S3 downloads burn-in program files (burn-in firmware) either through the EPS32 pass-through USB interface or through the on-board hardware USB-to-serial port. In the Windows environment, you can download through the official flash_download_tool_xxx software, note that the two USB port mode, one is the USB way, one is the UART way! How to Program ESP32-S3? 1. IDF C 2. Python 3. Arduino Parameters: Core: LX7 CPU, frequency up to 240MHz Memory: 512K SRAM; 384K ROM; 2M PSRAM; 8M Flash Operating Voltage: 3V to 3.6V Up to 45 GPIOs 2 * 2-bit ADCs (up to 20 channels) Communication Interfaces: 2 * I2C interface; 2 * I2S interface; 4 * SPI interface; 3 * UART interface; 1 * USB OTG interface Security: 4096-bit OTP; AES, SHA, RSA, ECC, RNG; secure boot, flash encryption, digital signature, HMAC module Extended Temperature: -40 to 65°C Package Content: 3 * ESP32-S3-WROOM-1-N8R2 Development Board
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