ESP32-Audio-Kit

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In stock


SKU: 813193
  1. Based on ESP32 Microcontroller
  2. Can Work As Minimum Independent System.
  3. Audio Interfaces Distributed On One Side.
  4. Dual-Core Xtensa LX6 CPU
  5. Up to 64Gb of Storage With Micro-SD Card.

 1,459.00

(inc GST)

₹ 1236.44 (+18% GST extra)

In stock

Prices shown above are Inclusive of GST

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Category: Development Board/Kit

The core part of the ESP32 Audio Kit is ESP32- A1S module, it can work as a minimum independent system. Most audio interfaces are distributed on both sides of the development board for easy access, include a 3.5mm headphone jack, 3.5mm line-in jack, a pair of 2-pin headers for left/right speakers (up to 4Ω/3W output), and a couple of built-in microphones. The ESP32-Audio-Kit is outfitted with a dual-core Xtensa LX6 CPU (520Kb SRAM, 8Mb of PSRAM), micro SD slot (up to 64Gb of storage), and 802.11 b/g/n Wi-Fi + Bluetooth 4.2 LE.

The ESP32-Audio-Kit is compatible with Espressif’s ESP-ADF framework, which offers support for Google’s Assistant and Amazon’s Alexa. It is an ideal solution for IoT Audio applications, it’s suitable for smart home devices, smart audio, etc.
Pinout:
ESP32-Audio-Kit

 


Features:

  1. Embedded LwIp and FreeRTOS.
  2. Support Smart Config or Airkiss one-click network connection.
  3. Support STA/ AP/ STA+AP working mode.
  4. Charged by 5V/ 2A power supply and 3.7V lithium battery.
  5. Support 64G SD card reading and writing.
  6. Left and right channel speakers support output 4Ω 3W speaker output, and support dual channel output at the meantime.
  7. Two analog microphones are used as audio input and headset microphone input respectively.
  8. 3.5 mm headphone jack supports left and right channel output.

Package Includes:

1 x ESP32-Audio-Kit
CPU

Xtensa 32-bit LX6 dual-core processor, Summary computing power up to 600 DMIPS

RAM

520KB SRAM+8M PSRAM

ROM

520KB SRAM RTC 16 KB SRAM

IO Port

10

SPI Flash

Default 32Mbit

Support Interface

URAT,SPI,I2C,PWM

UART Baudrate

Default 115200 bps

Audio Output

Support 1 channel headphone output and 1 channel left and right speaker output

Audio Input

Support LINEIN and 2-way MIC input

Spectrum Range

2412~2484MHz

Length (mm)

83

Width (mm)

68

Height (mm)

5

Weight (gm)

30

Shipment Weight

0.033 kg

Shipment Dimensions

18 × 14 × 2 cm

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.


What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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