RLX COMPONENTS s.r.o. , Electronic Components Distributor.
RLX COMPONENTS s.r.o. , Electronic Components Distributor.
DA7212 I2S Audio Board Raspberry Pi, Stereo Encoding/Decoding, Dual Microphones (WS-34213)
WS-34213
17,84 €
14.50 € bez DPH
DA7212 I2S Audio Board Raspberry Pi, Stereo Encoding/Decoding, Dual Microphones (WS-34213)
DA7212 I2S Audio Board Raspberry Pi, Stereo Encoding/Decoding, Dual Microphones (WS-34213)
- Part No.: DA7212 Audio Board (A)
DA7212 I2S Audio Board For Raspberry Pi, Stereo encoding/decoding, Onboard dual microphones, Supports rich audio processing functions, compatible with Raspberry Pi series boards
DA7212 I2S Audio Board
for Raspberry Pi
for Raspberry Pi
Supports stereo encoding/decoding and rich audio processing functions
Features
- Based on Raspberry Pi 40PIN GPIO header, compatible with Raspberry Pi series boards
- Adopts DA7212 professional stereo DAC chip, controlled through I2C, with audio transmitted via I2S interface
- Onboard standard 3.5mm headphone jack, supports audio playback via external headphones
- Onboard AUX input connector for easy connection to other devices
- Onboard speaker screw terminal and dual channels PH2.0 speaker header, compatible with multiple application scenarios
- Onboard dual microphones allow for recording without connecting any additional devices
- Onboard programmable button and indicators for custom functions
- Supports sampling frequency up to 96KHz
- Supports up to 24-bit resolution audio data
Specifications
| Audio Codec Chip | DA7212 | DAC SNR | 100dB |
|---|---|---|---|
| Power Supply | 5V | ADC SNR | 90dB |
| Logic Voltage | 3.3V | Headphone Driver | 160mW (16Ω at 5V) |
| Control Interface | I2C | Speaker Driver | 2.6W per channel (4Ω BTL) |
| Audio Interface | I2S | ||
Designed for Raspberry Pi
Based on Raspberry Pi 40PIN GPIO header, compatible with Raspberry Pi series boards
* for reference only, please refer to the package content for detailed part list.
DA7212 Audio Chip
Stereo decoder, controlled through I2C, with audio transmitted via I2S
Onboard multi-type audio interfaces
Onboard 3.5mm headphone jack, AUX input connector, and speaker header
* for reference only, please refer to the package content for detailed part list.
Onboard EEPROM Chip
Used for automatic driver loading in Raspberry Pi OS
What's On Board
Pin definition
Outline dimensions
Balenie Obsahuje / Package Content
- DA7212 Audio Board (A) x1
- 2 × 20PIN 2.54mm header x1
- 8Ω 5W speaker x1
- Screws pack x1
WS-34213
Špecifické referencie
DA7212 I2S Audio Board Raspberry Pi, Stereo Encoding/Decoding, Dual Microphones (WS-34213)
DA7212 I2S Audio Board Raspberry Pi, Stereo Encoding/Decoding, Dual Microphones (WS-34213)
17,84 €
14.50 € bez DPH