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ESP32

Chip CPU Wi-Fi Bluetooth USB
ESP32 1–2× Xtensa, 240 MHz Wi-Fi 4 BT Classic + BLE ❌
ESP32-S2 1× Xtensa, 240 MHz Wi-Fi 4 ❌ USB OTG
ESP32-S3 2× Xtensa LX7, 240 MHz Wi-Fi 4 BLE 5 USB OTG
ESP32-C2 1× RISC-V Wi-Fi 4 BLE ❌
ESP32-C3 1× RISC-V, 160 MHz Wi-Fi 4 BLE 5 USB Serial/JTAG
ESP32-C5 1× RISC-V, 240 MHz Wi-Fi 6, 2.4 + 5 GHz BLE 5.2 USB Serial/JTAG
ESP32-C6 1× RISC-V, 160 MHz Wi-Fi 6 BLE 5 USB Serial/JTAG
ESP32-H2 1× RISC-V, 96 MHz ❌ BLE 5 USB Serial/JTAG
ESP32-P4 RISC-V, sehr leistungsfähig ❌* ❌* USB OTG
ESP32-S31 2× RISC-V, 320 MHz Wi-Fi 6 BT 5.4 USB OTG