IoTeikXgo
1.28inch ESP32-S3 Round Knob Touch Display, 240×240 HMI IPS Rotary Display Development Board, 2.4G WiFi and BLE Capacitive Touch Screen Compatible with Arduino IDE and The LVGL Library
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The 1.28inch ESP32-S3 Round Knob Touch Display, 240×240 HMI IPS Rotary Display Development Board, 2.4G WiFi and BLE Capacitive Touch Screen Compatible with Arduino IDE and The LVGL Library is a mid-pack option worth checking against alternatives in the emulation hardware category, priced around $42.99, rated 3.9★ across 8 verified Amazon reviews. Worth shortlisting, but check close alternatives before deciding.
SpecPicks Verdict
SpecPicks classifies 1.28inch ESP32-S3 Round Knob Touch Display, 240×240 HMI IPS Rotary… as a mid-pack option worth checking against alternatives in the emulation hardware category, based on 8 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. IoTeikXgo's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for emulation hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by IoTeikXgo's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Below-average customer rating — read recent reviews before buying
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Rotary Knob and Capacitive Touch Control: This rotary touch display combines capacitive touch input with a physical rotary knob. It supports clockwise rotation, counterclockwise rotation, and press actions, making it suitable for menu navigation, parameter adjustment, and smart control interfaces
- ESP32-S3 Dual-Core Processor for Smooth Performance: Built with a 32-bit dual-core ESP32-S3 processor running at up to 240MHz, this rotary display module is designed to handle UI rendering, data processing, and interactive control tasks efficiently
- Integrated WiFi and BT Wireless Communication: Supporting 2.4G WiFi and low-power BLE, this rotary HMI display enables wireless connectivity for IoT applications, including smart home panels, remote control systems, and embedded projects
- Multiple Expansion Interfaces for Development: The ESP32 rotary display features a 5V power and programming interface and offers UART, I2C, and FPC expansion ports, providing flexibility for hardware integration and embedded system development
- Low Power Consumption with Ambient Light Design: Designed for energy-efficient operation, this round IPS display is suitable for portable and low-power devices. The built-in ambient light effect enhances visual feedback and improves the overall interaction experience
- Suitable for Makers, Education, and Product Prototyping: The ESP32 Round Knob display is ideal for DIY projects, embedded learning, UI design practice, and early-stage product development, helping users quickly build and test custom control interfaces
Full Specifications
| Brand | IoTeikXgo |
|---|---|
| Weight | 2.4g |
| Connectivity | Wireless, WiFi, 2.4GHz |
| Model Number | 1.28" ESP32 Rotary Display |
| Built-In Media | 1x 4pin Dupont Cable, 1x 50 cm MX1.25 to USB Cable, 1x ESP32 Display-1.28 inch Rotary Display |
| Connection Type | Wireless |
| Total USB Ports | 1 |
| Total Usb Ports | 1 |
| Compatible Devices | Desktop, Laptop, Tablet |
| Included Components | 1x 4pin Dupont Cable, 1x 50 cm MX1.25 to USB Cable, 1x ESP32 Display-1.28 inch Rotary Display |
| Warranty Description | 1 Year Manufacturer Warranty |
| Connectivity Technology | Bluetooth, Wi-Fi |
Ready to buy?
1.28inch ESP32-S3 Round Knob Touch Display, 240×240 HMI IPS Rotary Display Development Board, 2.4G WiFi and BLE Capacitive Touch Screen Compatible with Arduino IDE and The LVGL Library is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
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