Espressif ESP32-S2

Products > High-Tech
2020-09-20 11:01:56
ESP8266 vs ESP32 vs ESP32-S2
ESP32-S2
Websitehttps://www.espressif.com/en/products/socs/esp32-s2
Release date2019
Product details
CPUTensilica Xtensa LX7
32 bit Single-Core @ 240Mhz
CoprocessorULP (RISC-V)
RAM320 KB
ROM128 KB
UART2
SPIYes 4 (OSPI)
Wi-FiYes 802.11b/g/n
Bluetooth®No
USB HostYes
Ethernet (LAN, RJ45)No
RTC Memory16 KB
External SPIRAM128 MB up to
External Flash1 G up to
ESP-MESHYes
CAN
GPIO43
Hall effect sensorNo
Temperature sensorYes
Capteurs tactiles14
I²CYes up to 2
I2S1
ADCYes 12 bit SAR ADC up to 20 channels
DACYes 8 bit up to 2 channels
PWMYes 8
SDMMCNo
RMT (remote control)Yes
LCD InterfaceYes
Camera InterfaceYes
Secure flash4096-bit OTP secure boot
Cryptography supportAES-128/192/256, SHA-2, RSA, RNG, HMAC, Digital Signature
Deep sleep consumption5 µA
Dimensions
Height
Width
  • 2020-09-20 10:52:31
    2020-09-20 11:01:56
  • High-Tech
    English
  • Public
    Public
  • Creative Commons License CC-BY-SA 3.0 / GNU FDL

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