SPECIFICATIONS

Description:

ESP32-S3 development board with OV2640/0V5640 camera is optional

About ESP32-S3 hardware resources

The ESP32-S3 is a low-power MCU system-on-chip (SoC) with integrated 2.4GHzWi-Fi

And Bluetooth Low Power (Bluetooth®LE) dual-mode wireless communication.

The ESP32-53 has a full wi-Fi subsystem and Bluetooth Low Energy subsystem with industry-leading low

Power performance and RF performance. Supports a variety of low-power working states to meet a variety of application scenarios

Power consumption requirements. The ESP32-S3 chip provides a wealth of peripheral interfaces and has a variety of unique hardware security

Full mechanism. The perfect security mechanism enables the chip to meet the strict security requirements.

Features:

Core:

Xtensa® dual-core 32-bit LX7 CPU, frequency up to

240MHz

Memories:

384 KB of ROM

512 KB Of SRAM

16 KB Of RTCSRAM

8 MB Of PSRAM

Working Voltage: 3 V to 3.6 V

Up to 45 GPIOs

2*12-bit ADc (up to 20 channels)

Communication interfaces

2 12C interfaces

2 12C interface

4 SPl interfaces

3 UART interfaces

1 USB OTG interface

Security:

4096 bit OTP

AES, SHA, RSA, ECC, RNG

Secure Boot, Flash Encryption,Digital signature,HMAC module

Extended temperature range: -40 to 65 °C