Details
Adopts E6 Full color Technology, with Solid Wood Photo Frame
The ESP32-S3-PhotoPainter is an e-Paper AIoT photo frame, equipped with ESP32-S3 microcontroller with Wi-Fi and BLE communication support. Onboard 7.3inch e-paper display, features ultra-low power consumption, suitable for portable devices and long-battery-life scenarios. Integrated with an RTC chip, SHTC3 temperature and humidity sensor, TF card slot, low-power audio codec chip circuit, and Lithium battery recharge management circuit.
Key features include:
- Adopts high-performance Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency
- Supports 2.4GHz Wi-Fi and Bluetooth 5 (LE), with onboard antenna
- Built-in 512KB SRAM, 384KB ROM, with integrated 16MB Flash and 8MB PSRAM
- Onboard audio encoder and decoder chips, supports voice capture and playback, enabling AI speech interaction applications
- Adopts E Ink Spectra 6 (E6) technology, features high contrast and high color saturation
- Supports six primary colors and employs Dithering technology to create vivid and saturated full color images
- Ultra-low power consumption, basically power is only required for refreshing
- Large capacity Lithium battery (optional), onboard power saving circuit, enabling thousands of refreshes on a single charge (without external speaker or other high-power peripherals)
- Onboard PCF85063 RTC chip and SHTC3 temperature & humidity sensor for accurate RTC management and environmental monitoring
- Simple solid wood photo frame, elegant and beautiful
- Rotatable stand and hook hanger on the back, not limited to usage scenarios
- Open source code, more freedom to customize functions
Supports high-quality audio processing, providing clear and high-quality audio input and output
Allows access to online large model platforms such as DeepSeek, Doubao, etc
High-quality solid wood frame and white edge, simple and elegant
Use the stand to place on the table
Stable placement, suitable for multiple scenarios
Use a hook to hang on the wall
Easy to hang on the wall, more efficient use of space
Use AI to generate images via built-in microphone
AI Interaction
Digital Photo Frame
Indoor Temperature & Humidity Display
- ESP32-S3-WROOM-1-N16R8
Wi-Fi and Bluetooth SoC, 240MHz operating frequency, with integrated 16MB Flash and 8MB PSRAM - SHTC3 temperature and humidity sensor
provides ambient temperature and humidity measurements, enabling environmental monitoring function - ES7210 ADC audio decoder chip
high-performance and low-power consumption audio ADC, supports multiple-channel microphone inputs - ES8311 DAC audio encoder chip
high-performance and low-power consumption audio DAC - TG28
highly integrated power management chip - TF card slot
supports FAT32-formatted TF card for data expansion - MX1.25 2PIN speaker header
audio output signal, for connecting external speaker - MX1.25 2PIN Lithium battery header
for connecting Lithium battery
- MX1.25 2PIN RTC backup battery header
supports rechargeable RTC batteries only - KEY button
for custom function - BOOT button
press it when powering on to enter download mode - PWR power button
for system power supply ON/OFF - PCF85063
RTC chip, for time keeping function - Dual-microphone array design
dual microphone array, supporting richer voice interaction functions - Type-C port
for program burning and log printing
Quick Overview
- ESP32-S3-PhotoPainter x1
- Card reader x1
- OPTIONS 3.7V 1500mA Lithium battery x1
- Screen protective film x1
- USB Type-A to Type-C cable ~1m x1
- 8Ω 2W speaker x1
- Hook hanger (total 2PCS, 1PCS assembled) x1
- Triangle opening tool x1
- 16GB TF card x1
