CrowPanel 2.01inch-HMI ESP32 Watch Display 240*296 IPS Touch Screen With Microphone Supports Voice Control (No Enclosure/Strap)

CrowPanel 2.01" ESP32-S3 Watch HMI Display (Only PCB) — 240×296 IPS Touch with Microphone & Voice Control

The CrowPanel 2.01-inch HMI ESP32 Watch Display is a compact, high-performance development module designed for smartwatch, wearable, and portable HMI projects. Powered by the ESP32-S3, it features a sharp 2.01" IPS capacitive touchscreen (240×296), built-in microphone and speaker for voice interaction, a rotary encoder, and a triaxial accelerometer — all in a caseless PCB form factor ready for custom enclosures or integration.

KEY FEATURES

• ESP32-S3 Dual-Core Processor: Up to 240 MHz with Wi-Fi and Bluetooth 5.0
• 2.01" IPS Capacitive Touch Display: 240×296 resolution for clear, responsive interfaces
• Voice Interaction: Built-in high-sensitivity microphone + speaker for voice commands and audio feedback
• Rotary Encoder (Crown): Physical knob with push function for intuitive navigation and control
• Triaxial Accelerometer: Motion and posture detection for wearable applications
• Caseless / Only PCB Design: Ideal for custom enclosures, watch cases, or embedded projects
• LVGL Ready: Excellent support for modern graphical user interfaces
• Development Friendly: Compatible with Arduino IDE, ESP-IDF, and PlatformIO

SPECIFICATIONS

Processor & Memory:

• SoC: ESP32-S3R8 (Dual-core Xtensa LX7, up to 240 MHz)
• SRAM: 512 KB
• PSRAM: 8 MB
• Flash: 16 MB

Display:

• Size: 2.01-inch IPS
• Resolution: 240 × 296
• Touch: Capacitive multi-touch
• Interface: SPI

Audio:

• Built-in microphone
• Built-in speaker
• Supports voice control and audio playback

Sensors & Controls:

• Triaxial accelerometer
• Rotary encoder with push button (crown-style)
• RESET, BOOT, and Power buttons

Wireless:

• Wi-Fi 802.11 b/g/n (2.4 GHz)
• Bluetooth 5.0 / BLE

Interfaces:

• USB Type-C (power & data)
• UART / I2C expansion contacts
• Battery connector

Power:

• Input: 5V / 1A via USB-C

Physical:

• Dimensions: 45.5 × 37.1 × 11 mm
• Net Weight: Approx. 18.5 g
• Operating Temperature: -20°C to +65°C

Software Support:

• Arduino IDE
• ESP-IDF
• LVGL graphics library
• Multiple example projects available

What's Included:

• 1 × CrowPanel 2.01" ESP32 Watch Display (PCB only)
• 1 × USB-C Cable
• 1 × Crown / Encoder Kit

NOTES

• No enclosure or watch strap is included
• Designed for developers who want to create custom watch cases or embed the module into their own products
• 3D case files are available for those who want to 3D-print an enclosure, you can find it here. Or reach out to us at oders@ameridroid.com for a quote.
• Excellent for DIY smartwatches, wearable HMI, voice-controlled gadgets, and compact IoT interfaces