The ESP32-C3 OLED is a powerful and compact development board designed for Internet of Things (IoT) projects. It is built around the ESP32-C3 chip, featuring an open-source RISC-V architecture. This versatile board supports both Wi-Fi and Bluetooth communication, making it an ideal solution for IoT networks and smart applications. The integrated OLED display is energy-efficient, lightweight, and performs well in low-temperature environments, allowing for prolonged operation in a variety of conditions.
Key Features:
Core: Built on the ESP32-C3 chip with 2.4 GHz Wi-Fi and Bluetooth 5 (LE) support.
Processor: Ultra-low-power System-on-Chip (SoC) featuring a single-core RISC-V CPU.
Wi-Fi Capabilities: Supports 802.11b/g/n protocols with speeds up to 150Mbps, including A-MPDU and A-MSDU aggregation, with a 0.4 µs guard interval.
Bluetooth: Includes high-power mode (18dBm) with adjustable speeds ranging from 125 Kbps to 2 Mbps.
Interfaces: 3 x SPI, 2 x UART, 1 x I2C, and 1 x I2S for flexible connectivity and peripheral integration.
Advanced Controls: Features a 6-channel LED PWM controller, full-speed USB serial/JTAG, and a general DMA controller (GDMA) with 3 transmit and 3 receive channels.
Security: Equipped with hardware encryption (AES-128/256) and 4096-bit OTP, including 1792 bits available for custom use.
Additional Features: Dual 12-bit SAR ADCs (up to 6 channels), a built-in temperature sensor, 2 x 54-bit general-purpose timers, 3 watchdog timers, and a 52-bit system timer.
Power Supply: Operates on a 5V power supply via a Type-C USB connection.
Applications:
Video Streaming Cameras: Ideal for real-time video transmission over Wi-Fi.
Over-the-Top (OTT) Devices: Streamlined for media streaming applications.
USB Devices: Easily integrate into USB-powered projects.
Voice and Image Recognition: Efficient for AI-driven applications like speech and image recognition.
Mesh Networks: Supports mesh network protocols for smart IoT devices.
Home Automation: Perfect for automating smart homes and smart buildings.
The ESP32-C3 OLED board provides a comprehensive platform for developing cutting-edge IoT solutions with reliable wireless communication, advanced security, and rich peripheral interfaces. Its energy-saving OLED display and flexible connectivity make it a top choice for modern IoT projects.
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