د ESP32-S3 1.8 انچه نوب ډسپلې پراختیا بورډ کارونکي لارښود

1. پیژندنه

The ESP32-S3 1.8-inch Knob Display Development Board is a high-performance, highly integrated MCU board designed by Waveshare. It features dual ESP32-S3 and ESP32 microcontrollers, large-capacity Flash and PSRAM, a 1.8-inch capacitive touch LCD screen, and various peripherals including an audio decoder chip and knob encoder. This board is ideal for rapid development of smart voice AI applications and offers multi-functional capabilities such as PC volume control and use as a secondary PC screen.

2. کلیدي ځانګړتیاوې

• Equipped with ESP32-S3 and ESP32 dual MCUs, offering up to 4 cores and 240MHz main frequency.
• Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) and Classic Bluetooth, with an onboard antenna.
• Built-in 512KB SRAM and 384KB ROM, with onboard 16MB Flash and 8MB PSRAM.
• Features a 1.8-inch LCD display with 360 × 360 resolution and 262K color.
• Supports capacitive touch control via I2C interface, with interrupt support.
• Includes an onboard audio decoder chip, microphone, knob encoder, vibration motor, TF card slot, and battery recharge management module.
• Housed in a precision CNC process metal case for durability and aesthetic appeal.

3. مشخصات

3.1. LCD Display Specifications

3.2. عمومي مشخصات

• MCUs: ESP32-S3 and ESP32 (dual MCUs)
• د بیسیم اتصال: 2.4GHz Wi-Fi (802.11 b/g/n), Bluetooth 5 (LE), Classic Bluetooth
• حافظه: 512KB SRAM, 384KB ROM, 16MB Flash, 8MB PSRAM
• آډیو: PCM5100A DAC (I2S interface), Digital MIC, 3.5mm audio jack
• د زړه ضربان: DRV2605 Vibration motor driver (I2C interface)
• ذخیره کول: د TF کارت سلاټ
• ځواک: Battery recharge management module, PH1.25 Lithium battery header (for optional battery)
• ارتباط: Type-C connector (for ESP32-S3 USB or ESP32 UART), PH1.27 10P SMD Connector
• قضیه: CNC process metal case
• ابعاد: Approximately 66mm (diameter) x 22mm (height).

4. د بسته محتويات

The package contents vary depending on the version purchased:

4.1. ESP32-S3-Knob-Touch-LCD-1.8 (with Lithium battery)

• ESP32-S3-Knob-Touch-LCD-1.8 unit × 1 (with pre-assembled 3.7V 102035 800mAh Lithium battery)

4.2. ESP32-S3-Knob-Touch-LCD-1.8-EN (Standard version, without Lithium battery)

• ESP32-S3-Knob-Touch-LCD-1.8-EN unit × 1
• Back cover × 1

* Note: The built-in 3.7V 102035 Lithium battery is optional and only included with the ESP32-S3-Knob-Touch-LCD-1.8 version.

5. د تنظیم کولو لارښود

5.1. اجزا ختمview

1. ESP32-S3R8: Wi-Fi and Bluetooth SoC, 240MHz operating frequency, with 8MB PSRAM.
2. ESP32-U4WDH: Wi-Fi and Classic Bluetooth, 240MHz operating frequency, with 4MB Flash.
3. PCM5100A: High-performance stereo DAC with I2S interface.
4. USB To UART: د سریال اړیکو لپاره.
5. 16MB Flash: Additional storage.
6. Dual encoder: For ESP32-S3 and ESP32 respectively.
7. د TF کارت سلاټ: د بهرنۍ ذخیره کولو لپاره.
8. DRV2605: Vibration motor driver with I2C interface.
9. CH445P: 4-SPDT 3.3V low-resistance analog switch IC.
10. Digital MIC: د آډیو ان پټ لپاره.
11. Ceramic antenna: د بېسیم اتصال لپاره.
12. PH1.27 10P SMD Connector: For expansion.

13. د وایبریشن موټور: Provides haptic feedback.
14. PH1.27 10P SMD header: For additional connections.
15. PH1.25 Lithium battery header: For connecting the optional Lithium battery.
16. د 3.5mm غږ غږ: د بهرني آډیو آوټ پټ لپاره.
17. د بریښنا تڼۍ: د دې لپاره چې وسیله فعاله/بنده کړئ.
18. د ډول-C نښلونکی: Used for power and data. It switches between ESP32-S3 USB and ESP32 UART based on the Type-C plug orientation.
19. ESP32-S3R8 BOOT button: Press this button and power on again to enter download mode for firmware updates.

۴. لومړنی بریښنا فعالول

• If your board includes a Lithium battery, ensure it is charged by connecting the Type-C cable to a power source.
• د وسیلې د چالانولو لپاره د بریښنا تڼۍ فشار ورکړئ او ونیسئ.
• If your board is the standard version without a battery, connect the Type-C cable to a power source to operate the device.

6. عملیاتي لارښوونې

6.1. Basic Navigation and Control

• Knob Encoder: Rotate the knob to navigate menus, adjust values (e.g., volume, backlight), or switch between themes.
• Capacitive Touch Screen: Tap or swipe on the 1.8-inch LCD for direct interaction.
• د سوائپ اشارې: Swipe left or right to switch between photos, videos, or pages in e-books.

6.2. Multi-functional Applications

• پومودورو ټایمر: The device supports three Pomodoro timer themes for productivity.
• د بلوتوټ میوزیک پلے بیک:
  1. Connect your smartphone via Bluetooth.
  2. Connect an external speaker to the 3.5mm audio jack (the device does not have a built-in speaker).
  3. Upload music lyrics and covers to the device (refer to the Wiki for detailed instructions).
  4. Adjust volume by sliding the knob.

  

• Digital Photo Frame & Video Playback: Insert a TF card with images or videos. Use swipe gestures to browse content.
• د ای کتاب لوستونکی: Supports reading TXT files. Swipe to turn pages.
• PC Secondary Screen (AIDA64 Wireless Aux Display):
  1. وسیله خپل کمپیوټر ته وصل کړئ.
  2. Monitor CPU and GPU parameters in real-time. Refer to the Waveshare Wiki for software setup.

  

• PC Bluetooth Volume Control:
  1. Pair the device with your PC via Bluetooth.
  2. Use the knob to adjust the system volume for movies and music.

  

• Real-time Audio Visualization: The built-in microphone captures ambient sounds and displays them as a real-time audio spectrum on the screen.

۳. ترتیبات او تنظیم کول

• د شاليد سمون: Rotate the knob to adjust the display backlight intensity.
• د ژبې بدلول: Easily switch between Chinese and English modes.
• Multiple Themes: The device supports switching between various display themes.

7. ساتنه

• پاکول: د وسیلې د پاکولو لپاره نرم، وچ ټوکر وکاروئ. د کثافاتو پاکوونکو یا محلولونو څخه ډډه وکړئ.
• ذخیره کول: وسیله په یخ او وچ ځای کې د مستقیم لمر وړانګو او سختې تودوخې څخه لرې وساتئ.
• د بیټرۍ پاملرنه (که د تطبیق وړ وي): If your device has a Lithium battery, avoid fully discharging it for extended periods. Charge it regularly to maintain battery health.
• د فرم ویئر تازه معلومات: Periodically check the Waveshare Wiki for firmware updates to ensure optimal performance and access to new features.

8. ستونزه حل کول

• وسیله نه چلیږي:
  • ډاډ ترلاسه کړئ چې د ټایپ-سي کیبل په خوندي ډول د بریښنا سرچینې سره وصل دی.
  • If equipped with a battery, ensure it is charged.
  • د څو ثانیو لپاره د بریښنا تڼۍ فشار او ونیسئ.
• ښودنه هیڅ نه ښیې:
  • د بریښنا پیوستون چیک کړئ.
  • ډاډ ترلاسه کړئ چې وسیله فعاله ده.
  • Try adjusting the backlight using the knob.
• د ټچ سکرین بې ځوابه پاتې کېدل:
  • ډاډ ترلاسه کړئ چې سکرین پاک او له کثافاتو څخه پاک دی.
  • وسیله بیا پیل کړئ.
• د بلوتوټ ارتباط مسلې:
  • Ensure Bluetooth is enabled on both the device and the paired host (smartphone/PC).
  • د وسیلې د جلا کولو او بیا جوړولو هڅه وکړئ.
  • Ensure the device is within range.
• د غږ محصول نشته:
  • Verify an external speaker is correctly connected to the 3.5mm audio jack.
  • Check volume settings on both the device and the connected audio source.
• Unable to enter download mode:
  • Ensure you are pressing the ESP32-S3R8 BOOT button while powering on the device.
  • Refer to the Waveshare Wiki for specific instructions on entering download mode.

9. د کارن لارښوونې

• Explore the Wiki: For advanced usage, programming guides, and detailed examples, always refer to the official Waveshare Wiki for this product.
• اصلاح کول: Leverage the dual MCUs and open-source nature to develop custom applications and interfaces.
• بهرنۍ ذخیره: Utilize the TF card slot for expanding storage for media files or project data.

10. تضمین او ملاتړ

For detailed warranty information, technical support, and additional resources, please visit the official Waveshare product Wiki:

www.waveshare.com/wiki/ESP32-S3-Knob-Touch-LCD-1.8

This manual provides general instructions. For specific development and programming details, the Wiki is the primary resource.