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ID: 1202698
zł347.29
Tax included

zł282.35 tax excl.

An intelligent digital photo frame based on the ESP32-S3 microcontroller, featuring a 7.3-inch full-color E Ink Spectra 6 (E6) e-paper display with a resolution of 800 × 480 pixels, enclosed in an elegant solid wood frame. The device offers ultra-low power consumption, Wi-Fi and Bluetooth connectivity, AIoT capabilities, voice interaction, and photo and information display, making it ideal for decorative and informational applications. ESP32-S3-PhotoPainter (no BAT)

6 weeks
Awaiting delivery
Kamami is the official distributor of Waveshare displays, accessories and modules.

Description

The ESP32-S3-PhotoPainter is an AIoT smart digital photo frame built around the ESP32-S3 microcontroller and equipped with a 7.3-inch full-color E Ink Spectra 6 (E6) e-paper display with a resolution of 800 × 480 pixels, housed in an elegant solid wood photo frame. The device is designed for ultra-low power consumption, extremely long standby time, and aesthetic presentation of visual content.

                                                    p1202698-ESP32-S3-PhotoPainter-details-icon.jpg

The e-paper display uses E6 Full Color technology, supporting six primary colors with the help of dithering algorithms, allowing vivid, saturated, and high-contrast images while maintaining the characteristic paper-like appearance of e-ink. Power is required almost exclusively during screen refresh; once updated, the display retains its content with no power consumption.

                                                    p1202698-ESP32-S3-PhotoPainter-details-1.jpg

At the heart of the device is the dual-core ESP32-S3 microcontroller (Xtensa LX7, up to 240 MHz), supporting 2.4 GHz Wi-Fi and Bluetooth 5 LE, enabling network connectivity, remote content updates, and integration with AIoT applications. The system is equipped with 16 MB Flash memory and 8 MB PSRAM, providing sufficient resources for graphics processing, audio handling, and application logic.

                                                    p1202698-ESP32-S3-PhotoPainter-details-3.jpg

The module integrates audio codecs, a dual-microphone array, an RTC, an SHTC3 temperature and humidity sensor, a TF card slot, and an advanced power management circuit, enabling features such as:

  • Digital photo frame
  • Environmental information display (temperature and humidity)
  • AI voice interaction
  • AI Text-to-Image generation

                                                    p1202698-ESP32-S3-PhotoPainter-details-5.jpg

The enclosure is designed as a classic solid wood photo frame, equipped with a rotatable desktop stand and a wall-mount hook, allowing the device to be used both as a tabletop display and a wall-mounted decorative element.

                                                    p1202698-ESP32-S3-PhotoPainter-details-intro.jpg

  1. ESP32-S3-WROOM-1-N16R8 - Wi-Fi and Bluetooth SoC, 240MHz operating frequency, with integrated 16MB Flash and 8MB PSRAM
  2. SHTC3 temperature and humidity sensor - provides ambient temperature and humidity measurements, enabling environmental monitoring function
  3. ES7210 ADC audio decoder chip - high-performance and low-power consumption audio ADC, supports multiple-channel microphone inputs
  4. ES8311 DAC audio encoder chip - high-performance and low-power consumption audio DAC
  5. AXP2101 - highly integrated power management chip
  6. TF card slot - supports FAT32-formatted TF card for data expansion
  7. MX1.25 2PIN speaker header - audio output signal, for connecting external speaker
  8. MX1.25 2PIN Lithium battery header - for connecting Lithium battery
  9. MX1.25 2PIN RTC backup battery header - supports rechargeable RTC batteries only 
  10. KEY button - for custom function
  11. BOOT button - press it when powering on to enter download mode
  12. PWR power button - for system power supply ON/OFF
  13. PCF85063 - RTC chip, for time keeping function
  14. Dual-microphone array design - dual microphone array, supporting richer voice interaction functions 
  15. Type-C port - for program burning and log printing

Features

  • ESP32-S3 microcontroller
  • Dual-core 32-bit Xtensa LX7 architecture
  • Clock frequency up to 240 MHz
  • Wireless connectivity: Wi-Fi 2.4 GHz and Bluetooth 5 LE
  • 512 kB SRAM
  • 384 kB ROM
  • 16 MB Flash memory
  • 8 MB PSRAM
  • E-paper display (E-Ink Spectra 6, E6 Full Color)
  • Display size: 7.3 inch
  • Resolution: 800 × 480 px
  • Display colors: black, white, green, blue, red, yellow
  • Grayscale: 2 levels
  • Active display area: 160.0 × 96.0 mm
  • Pixel pitch: 0.2 × 0.2 mm
  • Viewing angle: >170°
  • Refresh time: approx. 12 s
  • Sleep current consumption: ≤ 1 mA
  • Power consumption mainly during display refresh
  • Display technology: E-Ink Spectra 6 (E6) with color dithering
  • High contrast, high color saturation, paper-like visual effect
  • PCF85063 real-time clock (RTC)
  • SHTC3 temperature and humidity sensor
  • AXP2101 power management IC
    • ES7210 audio codec (ADC) for microphone input
    • ES8311 audio codec (DAC) for audio output
  • Dual microphone array
  • Audio output via MX1.25 speaker connector
  • TF (microSD, FAT32) card slot
    • Charging / operating voltage: 5 V
    • MX1.25 3.7 V battery connector (battery not included)
    • Separate RTC backup battery connector (rechargeable only)
  • Enclosure in the form of a solid wood photo frame
    • Rotatable desktop stand
    • Wall-mount hanging option
  • Overall dimensions: 154.0 × 214.0 × 32.0 mm
  • Intended use: digital photo frame, AIoT applications, information displays, smart home systems
  • Open-source software support

Kit includes

  • ESP32-S3-PhotoPainter (without battery)
  • Card reader
  • Screen protective film
  • USB Type-A to USB Type-C cable (~1 m)
  • 8 Ω / 2 W speaker
  • Wall-mount hanger (2 pcs, 1 pre-installed)
  • Case opening tool
  • 16 GB TF card
1202698

Data sheet

Screen type
E-Ink/Epaper
Diagonal (inch)
7,3
Resolution
800 x 480 px
Interface
USB typ C
Touch
No

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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