Waveshare ESP32-S3 1.8inch Knob Display Development Board without 3.7V 102035 Lithium battery

The Waveshare ESP32-S3 1.8” Knob Display Development Board is a compact, powerful, and stylish MCU board designed for smart IoT and AI applications. Featuring dual-core ESP32-S3 and ESP32 MCUs, a vibrant 1.8” IPS touch display, audio decoder, knob encoder, and a precision CNC metal case, this board enables rich interactive experiences like Pomodoro timers, real-time audio visualization, video playback, and more. With Wi-Fi, Bluetooth 5, TF card support, and USB connectivity, it’s perfect for developers building smart home, portable display, or embedded AI solutions. Features: Dual-core ESP32-S3 + ESP32 MCUs (up to 240MHz) 1.8-inch 360×360 IPS Touch Display Wi-Fi 802.11 b/g/n, Bluetooth 5 & Classic BT CNC aluminum case for durability and portability Onboard audio decoder, MIC & 3.5mm jack TF card slot & knob encoder for intuitive control Touch via I2C with interrupt support USB to UART interface for easy development Package Includes: 1 x Waveshare ESP32-S3 1.8inch Knob Display Development Board

Specifications

Item Type:	Development Board
Model No. / Name:	Display Development Board
RAM:	8MB PSRAM
ROM Capacity:	16MB Flash
Processor Type:	Xtensa 32-bit LX7 Dual-Core
Microcontroller:	ESP32-S3R8 + ESP32-U4WDH
Storage Capacity	16MB onboard Flash
Core:	Dual-core (ESP32-S3) + Single-core (ESP32)
Length (mm):	650
Width (mm):	650
Weight (g):	145
Shipping Weight	0.209 kg
Shipping Dimensions	13.5 × 9.5 × 4.5 cm