USB CDC Implementation on ESP32-S2/3
Implement the USB Communications Device Class (CDC) on ESP32-S2/S3, allowing the ESP32 to appear as a virtual serial port over USB to a host computer.
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ESP32 Masterclass
USB Interface on ESP32-S2/S3
Utilize the native USB On-The-Go (OTG) peripheral available on ESP32-S2 and ESP32-S3 for implementing various USB device classes or host functions.
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Porting Code Between ESP32 Variants
Learn strategies and best practices for porting existing ESP-IDF code between different ESP32 variants, considering architectural and peripheral differences.
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Choosing the Right ESP32 Variant
A guide to selecting the most suitable ESP32 variant (Original, S2, S3, C3, C6, H2) based on project requirements like connectivity, power, cost, and performance.
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ESP32-H2 Architecture and Features
Discover the ESP32-H2, focusing on 802.15.4 (Thread/Zigbee) and BLE 5 connectivity. Understand its RISC-V core and target IoT applications.
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ESP32-C6 Architecture and Features
Explore the ESP32-C6 architecture: RISC-V core, WiFi 6 support, BLE 5.0, and integrated 802.15.4 radio for Thread and Zigbee connectivity.
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ESP32-C3 Architecture (RISC-V Based)
Learn about the ESP32-C3, Espressif’s first RISC-V based SoC. Understand its single-core architecture, WiFi 4, BLE 5.0, and focus on cost-effectiveness.
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ESP32-S3 Architecture and Differences
Discover the ESP32-S3: dual-core Xtensa LX7, AI acceleration instructions, more GPIOs, USB OTG, and BLE 5.0 capabilities. Compare with S2 and original.
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ESP32-S2 Architecture and Differences
Explore the ESP32-S2 architecture: single-core Xtensa LX7, enhanced security features, USB OTG, and differences compared to the original ESP32.
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ESP32 Original Series Architecture Details
Deep dive into the architecture of the original ESP32 (WROOM, WROVER) series. Understand its dual-core Xtensa LX6 CPUs, peripherals, and memory map.
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