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ID: 1202668
zł103.16
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zł83.87 tax excl.

Development board based on the ESP32-S3 microcontroller, featuring a round 1.32-inch AMOLED capacitive touch display with a resolution of 466 × 466, support for 2.4 GHz Wi-Fi and Bluetooth 5 LE, as well as audio circuitry and expansion interfaces. Designed for wearable projects, user interfaces, IoT applications, and voice interaction solutions. ESP32-S3-Touch-AMOLED-1.32

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

Description

A development board with a round AMOLED display, designed for prototyping compact smart devices, user interfaces, and wearable and AI voice applications. The design based on the ESP32-S3 microcontroller enables projects that combine wireless connectivity, touch input, audio processing, and low power consumption in a compact hardware form factor.

                                                          p1202668-ESP32-S3-Touch-AMOLED-1.32-details-3.jpg

The integrated round 1.32-inch AMOLED capacitive touch display with a resolution of 466 × 466 delivers high image detail, vivid colors, and high contrast. AMOLED (active light-emitting) technology provides deep blacks, a wide viewing angle of up to 178°, fast response time, and low power consumption, which is especially important in battery-powered devices.

                                                          p1202668-ESP32-S3-Touch-AMOLED-1.32-details-5.jpg

The ESP32-S3 microcontroller, featuring a dual-core Xtensa LX7 processor clocked up to 240 MHz, supports 2.4 GHz Wi-Fi and Bluetooth 5 LE, enabling modern wireless communication solutions. The board also integrates an ES8311 audio codec, microphone, speaker connector, power management circuitry, and a 3.7 V lithium battery connector, allowing the creation of devices with audio processing and voice interaction capabilities.

                                                          p1202668-ESP32-S3-Touch-AMOLED-1.32-details-9.jpg

An additional SH1.0 12-pin expansion connector, programmable buttons, and a USB Type-C port allow easy project expansion, debugging, and integration with custom development environments. The board is suitable for applications such as smartwatches, control panels, HMI interfaces, IoT devices, and AI voice agent solutions.

                                                          p1202668-ESP32-S3-Touch-AMOLED-1.32-details-13.jpg

                                                                                                                               Controller board layout

                                                          p1202668-ESP32-S3-Touch-AMOLED-1.32-details-intro.jpg

  1. ESP32-S3-PICO-1-N8R8 - Wi-Fi and Bluetooth SoC, up to 240MHz operating frequency, with onboard 8MB PSRAM and 8MB Flash memory
  2. PWR button - for power supply ON/OFF when powered by Lithium Batt., driver required
  3. BOOT button - Press and hold the BOOT button, then power up again to enter download mode
  4. MX1.25 2PIN Lithium Batt. header - for 3.7V Lithium Batt., supports charging and discharging
  5. MX1.25 2PIN speaker header - Audio signal output, supports connecting external speakers
  6. SH1.0 12PIN interface - for external device connection and debugging, allowing flexible configuration of peripheral functions
  7. Type-C port - for program burning and log printing
  8. Microphone - for audio capture
  9. Onboard antenna - Supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) 
  10. ES8311 - High-performance and low-power audio codec chip

                                                                                                                                Pin definition

                                                         p1202668-ESP32-S3-Touch-AMOLED-1.32-details-25.jpg

Features

  • Microcontroller: ESP32-S3
  • Architecture: Dual-core 32-bit Xtensa LX7
  • Clock frequency: Up to 240 MHz
  • ROM: 384 kB
  • SRAM: 512 kB
  • PSRAM: 8 MB
  • Flash memory: 8 MB
  • Wireless connectivity: 2.4 GHz Wi-Fi (802.11 b/g/n), Bluetooth 5 LE, Bluetooth Mesh
  • Display: Round AMOLED capacitive touch
  • Display size: 1.32 inch
  • Resolution: 466 × 466
  • Color depth: 16.7 M colors
  • Brightness: 500 cd/m²
  • Contrast ratio: 10000:1
  • Viewing angle: Up to 178°
  • Display driver: CO5300
  • Touch controller: CST820
  • Display interface: QSPI
  • Touch interface: I2C
  • Audio codec: ES8311
  • Microphone: Onboard
  • Speaker connector: MX1.25 2-pin
  • Battery connector: MX1.25 2-pin, 3.7 V
  • USB port: USB Type-C
  • Expansion connector: SH1.0, 12-pin
  • Supported environments: ESP-IDF, Arduino IDE
  • Applications: Wearable devices, AI voice, IoT, touch interfaces
  • Weight: 0.0325 kg

Kit includes

  • ESP32-S3-Touch-AMOLED-1.32 development board
  • 8 Ω 2 W speaker
  • SH1.0 12-pin cable
1202668

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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