The newest ESP32 can actually run Linux, and it’s getting uncomfortably close to a Raspberry Pi

Adam Conway, writing at XDA Developers, looks at Espressif’s ESP32-S31 and the reasons it can boot Linux. The chip has two 32-bit RISC-V cores at up to 320 MHz plus a 40 MHz low-power core, a gigabit Ethernet MAC over RGMII, a USB 2.0 High-Speed OTG controller, two SDIO slots, a camera input, and a…

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