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  • ESP-VoCat - AI development kit with ESP32-S3 module
ID: 1206216
5902186339538
zł249.00
Tax included

zł202.44 tax excl.

An AI development kit based on the ESP32-S3 module, designed for voice applications and human-machine interaction. The device features Wi-Fi and Bluetooth connectivity, a built-in speaker, dual microphones, and a touchscreen display, enabling features such as speech recognition and real-time voice communication. With 16MB of Flash and 16MB of PSRAM, and microSD card support, it provides high performance and flexibility for IoT projects. Espressif Systems ESP-VoCat

6 weeks
Awaiting delivery

Description

ESP-VoCat v1.2 is an advanced AI development kit designed for modern voice applications and human–machine interaction. The device is based on the powerful ESP32-S3-WROOM-1 module, which provides 2.4 GHz Wi-Fi and Bluetooth 5 LE connectivity, ensuring stable wireless communication in IoT systems. The platform is intended for designing intelligent devices such as smart speakers, interactive toys, and voice control systems. With integration support for AI models such as OpenAI, Gemini, or Amazon Nova, it enables advanced features including full-duplex voice communication and AI agent control.

p1206216-esp-vocat-black-front-annotated-photo_v1.0.png

The ESP-VoCat features a 1.85” round touchscreen display with 360 × 360 resolution, allowing intuitive user interaction and real-time data presentation. The audio system includes a 3 W speaker and dual microphone array, enabling local voice command recognition, voice wake-up, and sound source localization. The device also supports 16 MB Flash and 16 MB PSRAM, along with a microSD card slot up to 32 GB, allowing storage of multimedia data and AI models. Thanks to the use of multiple dedicated components such as audio codecs, DC/DC converters, and power management ICs, the ESP-VoCat ensures stable and efficient operation even for advanced signal processing tasks.

p1206216-esp-vocat-coreboard-front-annotated-photo_v1.2.png

An integrated USB-C port allows both powering and programming the device, while additional expansion connectors enable integration with other modules. Support for power supply from a 3.7 V Li-Ion battery or 5 V DC increases mobility. ESP-VoCat v1.2 is a comprehensive platform for developers looking to build modern edge AI solutions. With rich hardware features and support for speech recognition and audio processing algorithms, the device provides a solid foundation for creating intelligent interactive systems.

Features

  • Microcontroller: ESP32-S3-WROOM-1-N16R16VA
  • Memory: 16 MB Flash, 16 MB PSRAM
  • Connectivity: 2.4 GHz Wi-Fi, Bluetooth 5 LE
  • Display: 1.85” round LCD, 360 × 360, touchscreen
  • Touch interface: native ESP32-S3 touch sensors
  • Audio: 3 W speaker, dual microphone array
  • Audio features: voice wake-up, sound source localization
  • Memory card support: microSD up to 32 GB
  • Power supply: 5 V DC or 3.7 V Li-Ion battery
  • Power and programming connector: USB-C
  • Power management ICs: TP4057 (charging), BQ27220 (battery management), TLV62569 (DC/DC), SY8088AAC (DC/DC)
  • Audio ICs: ES7210 (audio decoder), ES8311 (audio codec), NS4150B (Class D amplifier)
  • IMU: BMI270 – 6-axis inertial sensor
  • Interfaces: Pogopin connector (expansion), FPC connectors, speaker connector, microphone connector
  • Buttons: POWER, BOOT, RESET
  • Functions: AI support (OpenAI, Gemini, Amazon Nova), multimodal data analysis, agent control
  • Firmware support: via USB-C
  • Expansion capability: magnetic connector (UART + 5 V)
1206216

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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