我們接受加密貨幣付款 — 讓您持有的幣種也能買到真正的硬體設備。以加密貨幣付款，直接購入真正的硬體設備。 全球訂單滿 US$399，即享免費保險運送。簡約外箱，不印任何品牌標誌，從德國出貨。訂單滿 US$399，即享免費保險運送。 結帳一開始，您的匯率即鎖定 30 分鐘。匯率鎖定 30 分鐘。 每件商品皆原廠密封、序號經過核對，並享有 24 個月保固。原廠密封，保固 24 個月。

追蹤清單 登入
Round 1.46 inch LCD development board with protective glass cover, capacitive touch panel, onboard speaker and microphone

LORDWORLD

LORDWORLD ESP32-S3 1.46inch Round Display Development Board 412×412

SKU CH-9RBX-X8RYV

A round 1.46-inch IPS touch display board with 412×412 resolution, 16.7M colours, onboard speaker and microphone plus offline voice control

  • Sharp visuals from a 1.46 inch IPS panel with 412×412 resolution and 16.7M colours
  • Responsive capacitive touch via I2C with interrupt support for smooth UI interaction
  • Clear audio capture and playback using the onboard microphone and speaker
  • Voice control without the cloud thanks to an integrated offline voice model
  • Expandable design with UART, GPIO and I2C interfaces for adding peripherals

IoT development board with round display

The LORDWORLD board pairs an ESP32-S3 processor with a 1.46 inch round IPS panel showing 412 by 412 pixels at 16.7 million colours. Capacitive touch is driven over I2C with interrupt support. Onboard speaker and microphone enable audio input and output plus an offline voice model for shortcut commands. Makers building compact voice and touch interfaces will find the integrated peripherals convenient.

Thermals noise and power in normal use

The small form factor and low-power ESP32-S3 keep heat and acoustic output minimal during typical sensor or UI tasks. No active cooling is present so the board runs silently. Power draw stays modest thanks to the efficient processor and display combination. Designers can embed the unit in enclosed projects without thermal concerns.

Behaviour under sustained load

Continuous voice processing or graphics updates increase processor activity but the architecture is built for steady IoT workloads rather than burst peaks. The QSPI display interface maintains stable frame delivery during long animations. UART GPIO and I2C expansion ports remain responsive for attached sensors. The offline voice model executes locally without cloud latency.

商品特色

  • Sharp visuals from a 1.46 inch IPS panel with 412×412 resolution and 16.7M colours
  • Responsive capacitive touch via I2C with interrupt support for smooth UI interaction
  • Clear audio capture and playback using the onboard microphone and speaker
  • Voice control without the cloud thanks to an integrated offline voice model
  • Expandable design with UART, GPIO and I2C interfaces for adding peripherals

商品規格

BrandLORDWORLD

商品問答

How do I connect the 1.46inch round display to the ESP32-S3 board and what wiring mistake should I avoid?

The display uses a QSPI interface integrated on the board; the common error is trying to wire it as a standard SPI or parallel bus instead of using the provided QSPI pins.

What component on the LORDWORLD ESP32-S3 board will need replacement first during long-term use?

The capacitive touch layer or the onboard microphone and speaker are the parts most likely to wear out before the main ESP32-S3 module.

What is the first limit I will hit when running the 412×412 IPS display continuously at full brightness?

Sustained full-brightness operation on the 16.7M colour panel typically hits thermal limits on the ESP32-S3 before the display itself degrades.

同類商品

顧客也比較過

同一分類，同一套結帳流程 — 支援八種加密貨幣，匯率鎖定 30 分鐘。