ESP32-A1S Wi-Fi+BT Audio Development Kit
Prices plus VAT plus shipping costs
currently out of stock. Can be back-ordered.
- Manufacturer: AI-Thinker
- Order number: EXP-R02-656
- Manufacturer part number: ESP32-A1S Dev Kit
- country of origin: CN
- HS code: 85423190
- Weight (kg): 0.02
ESP32-Audio-kit is a small size audio development board based on ESP32-A1S from Ai-Thinker, most of the interfaces are distributed at the edges. Supports TF card, LINEIN and 2-way Mic input; support 1 channel headphone output and 1 chanel left and right speaker output, facilitate rapid development, can be widely used in various IoT applications, suitable for home smart devices, smart Audio, story machine solutions, etc.
- Low power dual core 32-bit CPU,can also serve the application processor
- Up to 240MHz clock speed，Summary computing power up to 600 DMIPS
- Built-in 520 KB SRAM, external 8MPSRAM
- Supports UART/SPI/I2C/PWM
- 3.5mm headphone jack, support left and right chanel output.
- left/right channel of speaker, support max 4Ω3W output
- Support LINEIN and 2-way Mic input
- Support 3.7V Li-ion battery or up to 5V2A power input, support battery charging
- Support 64G SD card; 6 onboard buttons
- Supports multiple sleep modes
- Embedded Lwip and FreeRTOS
- Supports STA/AP/STA+AP operation mode
- Support Smart Config/AirKiss technology
- Support secondary development