sul forum ufficiale un utente ha fatto una lista di cosa ci sara' su un ESP32:
-> low power
-> Ultra Low Power Management
-> Robust Design -40 C to 125 C
-> 2 cores, one of them for user application
-> 240MHz dual core Tensilica LX108 microcontroller with 600 DMIPS
-> Integrated 512KB SRAM
-> Integrated 802.11BGN HT40 Wi-Fi transceiver, baseband, stack and LWIP
-> Integrated dual mode Bluetooth (classic and BLE)
-> Ultra low noise analog amplifier
-> Hall sensor
-> 10x capacitive touch interface
-> 32kHz crystal oscillator
-> 3 x UARTs, including hardware flow control
-> 3 x SPI
-> 2 x I2S
-> 12 x ADC input channels
-> 2 x DAC
-> 2 x I2C
-> 32 GPIO's
-> PWM/timer input/output availabe on every GPIO pin
-> OpenOCD debug interface with 32kB TRAX buffer
-> SDIO master/slave 50MHz
-> Supports external SPI flash up to 16MB
-> SD-card interface support
-> WEP, WPA/WPA2 PSK/Enterprise
-> Hardware accelerated encryption: AES-256 / SHA2 / Elliptical Curve Cryptography / RSA-4096
-> Supports sniffer, station, softAP and Wi-Fi direct modes
-> Max data rate of 150Mbps@11n HT40, 72Mbps@11n HT20, 54Mbps@11g, and 11Mbps@11b
-> Maximum transmit power of 19.5dBm@11b, 16.5dBm@11g, 15.5dBm@11n
-> Minimum receiver sensitivity of -98dBm
-> 135Mbps UDP sustained throughput
-> 2.5uA deep sleep current