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ID: 1201198
5902186330535
zł84.53
Tax included

zł68.72 tax excl.

ESP32-S3-ePaper-1.54 V2 development board featuring a dual-core Xtensa LX7 processor running at 240 MHz, 8 MB Flash, 8 MB PSRAM, and a 1.54" black-and-white ePaper display with a resolution of 200 × 200 px. Supports 2.4 GHz WiFi and Bluetooth 5 LE, as well as audio recording and playback via the ES8311 codec. Equipped with an SHTC3 temperature and humidity sensor, PCF85063 RTC, microSD card slot, USB Type-C port, and GPIO expansion connectors. Designed for building portable IoT terminals, electronic labels, information displays, and voice interfaces. Non-touch version with a 3.7 V lithium battery included. Waveshare 32298.

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

Description

AIoT development board with a 1.54" black-and-white ePaper display featuring a resolution of 200 × 200 pixels, designed for building portable IoT devices, electronic labels, information terminals, and voice interfaces. Waveshare ESP32-S3-ePaper-1.54 hardware revision V2 uses the ESP32-S3-PICO-1-N8R8 module with a dual-core Xtensa LX7 processor running at up to 240 MHz, 8 MB Flash, and 8 MB PSRAM. It supports 2.4 GHz WiFi and Bluetooth 5 LE connectivity, enabling wireless data exchange with devices and network services. The ePaper display retains its image without continuous power and provides good readability in daylight. Revision V2 also features optimized power consumption of the entire board in sleep mode.

The ePaper display uses an SPI interface and supports full and partial screen refresh. The 1.54" black-and-white panel can display text, icons, measurement readings, and simple graphics. The integrated SHTC3 temperature and humidity sensor supports environmental monitoring projects, while the PCF85063 real-time clock provides timekeeping functionality. The microSD card slot allows data, images, and application files to be stored.

The board features a microphone, ES8311 audio codec, and speaker for audio recording and playback. The audio system supports the development of voice-controlled interfaces, audio notifications, and devices that interact with external speech recognition services and AI models. GPIO, UART, and I2C pins are available through two 6-pin female headers with a 2.54 mm pitch for connecting additional devices and sensors. The USB Type-C port supports microcontroller programming and communication with a computer, while the BOOT and PWR buttons provide control over selected board functions.

The integrated 3.7 V lithium battery charging management circuit supports the development of portable devices. The included battery can be installed inside the enclosure. The board supports Arduino IDE and ESP-IDF, and the manufacturer provides technical documentation, instructions, and example programs. Hardware revision V2 requires software examples specifically designed for the updated hardware, as V1 and V2 programs are not interchangeable. The Waveshare 32298 variant does not support touchscreen functionality.

  1. ESP32-S3-PICO-1-N8R8 – WiFi and Bluetooth SoC operating at up to 240 MHz, equipped with 8 MB Flash and 8 MB PSRAM
  2. microSD (TF) card slot – supports memory cards formatted with the FAT32 file system
  3. ES8311 audio codec – supports audio input and output, features low power consumption, and enables speech recognition and voice playback applications
  4. BOOT button – enables download mode when held down during power-up
  5. PWR button – enables software-controlled power management when operating from a lithium battery
  6. USB Type-C port – used for ESP32-S3 programming and diagnostic log output
  7. Microphone – enables audio recording
  8. SHTC3 temperature and humidity sensor – measures ambient temperature and humidity for environmental monitoring applications
  9. MX1.25 2PIN speaker connector – audio output for connecting an external speaker
  10. MX1.25 2PIN lithium battery connector – allows connection of a lithium battery for power supply
  11. Onboard antenna – supports 2.4 GHz WiFi (802.11 b/g/n) and Bluetooth 5 LE connectivity
  12. PCF85063 RTC (on the back of the board) – provides real-time clock functionality
  13. 2x 6-pin female headers with 2.54 mm pitch – allow additional electronic modules and components to be connected
  14. Speaker – enables audio playback

Features

  • Manufacturer: Waveshare
  • Model: ESP32-S3-ePaper-1.54
  • Manufacturer part number: 32298
  • Hardware revision: V2
  • Module: ESP32-S3-PICO-1-N8R8
  • Processor: dual-core Xtensa LX7, up to 240 MHz
  • Flash memory: 8 MB
  • PSRAM: 8 MB
  • Internal memory: 512 KB SRAM, 384 KB ROM
  • Display: 1.54" black-and-white ePaper
  • Resolution: 200 × 200 px
  • Display interface: SPI
  • Full refresh time: 2 s
  • Partial refresh time: 0.3 s
  • Touch support: none
  • Wireless connectivity: 2.4 GHz WiFi (802.11 b/g/n), Bluetooth 5 LE
  • Antenna: onboard ceramic antenna
  • Audio system: ES8311 codec, microphone, and speaker
  • Additional speaker connector: MX1.25 2PIN
  • Temperature and humidity sensor: SHTC3
  • Real-time clock (RTC): PCF85063
  • Memory card slot: microSD (TF), FAT32 support
  • USB interface: USB Type-C for programming and communication
  • Expansion interfaces: GPIO, UART, I2C
  • Expansion connectors: 2x 6-pin female headers, 2.54 mm pitch
  • Buttons: BOOT and PWR
  • Battery power supply: 3.7 V lithium battery
  • Battery connector: MX1.25 2PIN
  • Integrated battery charging management circuit
  • Optimized sleep-mode power consumption in hardware revision V2
  • Enclosure dimensions: 53.0 × 39.8 × 16.9 mm
  • Active display area dimensions: 27.8 × 27.8 mm
  • Supported development environments: Arduino IDE, ESP-IDF

Kit Includes

  • 1x Waveshare ESP32-S3-ePaper-1.54 V2 development board
  • 1x 3.7 V lithium battery
1201198

Manufacturer

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

Responsible person

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

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