ESP32 S3 SuperMini is positioned as a high-performance, low-power, cost-effective IoT mini development board for low-power IoT applications and wireless wearable applications. The ESP32-S3 is Powerful CPU: ESP32-S3, 32-bit single-core processor running at 160 MHz. The ESP32-S3 is WiFi: 802.11b/g/n protocol, 2.4GhHz, supports Station mode, SoftAP mode, SoftAP+Station mode, and mixed mode. ESP32-S3 is Ultra-low power consumption: deep sleep power consumption of about 43μA ,Rich board resources: 400KB, 384KB ROM 4Mflash built-in.,Ultra-small size: as small as a thumb (22.52x18mm) Classic form factor for wearables and small projects. Reliable security features: cryptographic hardware accelerator with support for AES-128/256, hash, RSA, HMAC, digital signature and secure boot, Rich interfaces: 1xI2C, 1xSPI, 2xUART, 11xGPIO(PWM), 4xADC

Specifications:

Powerful CPU: ESP32-S3, 32-bit RiSC-V single-core processor, running at up to 160 MHz

WiFi: 802.11b/g/n protocol, 2.4GhHz, support Station mode, SoftAP mode,

SoftAP+Station mode,hybrid mode

Bluetooth: Bluetooth 5.0

Ultra-low power consumption: deep sleep power consumption of about 43μA

Rich board resources: 400KB SRAM, 384KB ROM built-in 4Mflash.

Chip model: ESP32S3FH4R2

Ultra-small size: As small as the thumb (22.52x18mm) classic shape

Rich interface: 1xI2C,1xSPI,2xUART,11xGPI0(PWM),4xADC

Onboard RGB,blue LED: common GPl048 pin