The security of ESP32-S2 is especially reinforced, as it resists fault injection attacks from hardware and software, while it also prevents key leakage in voltage failure. 这些安全机制使ESP32-S2更加适用于如小型零售,智慧商业和其他行业,比如更安全的POS机和其他支付终端(payment terminal)。 ESP32-S2...
ESP32is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. TheESP32series employs a Tensilica Xtensa LX6 microprocessor in both dual-core and single-core variations and includes in-built antenna switches, RF balun, power amplifier,...