Description
Overview
This low power audio module is based on WM8960, supports stereo encoding/decoding, supports sound recording, whats more, it can directly drive speakers to play music.
Features
1. Integrates high-quality MEMS silicon Mic, supports sound recording
2. Onboard standard 3.5mm 4-segment earphone jack, allows sound recording via external earphones with Mic
3. Onboard dual-channel speaker interface, directly drives speakers
4. Supports common audio sampling rates such as 8/11.025/22.05/44.1/48KHz, etc.
5. Supports sound effects such as stereo, 3D surrounding, etc.
6. Comes with development resources and manual (STM32 examples for playing, recording)
Specifications
1. CODEC: WM8960
2. Operating voltage: 3.3V
3. Control interface: I2C
4. Audio interface: I2S
5. Audio format: WAV
6. DAC signal-noise ratio: 98dB
7. ADC signal-noise ratio: 94dB
8. Earphone driver: 40mW (16Ω@3.3V)
9. Speaker driver: 1W per channel (8Ω BTL)
Specification:
| Package Weight |
| One Package Weight |
0.02kgs / 0.04lb |
| One Package Size |
7cm * 4cm * 2cm / 2.76inch * 1.57inch * 0.79inch |
| Carton Weight |
15.00kgs / 33.07lb |
| Carton Size |
56cm * 40cm * 40cm / 22.05inch * 15.75inch * 15.75inch |
| Loading Container |
20GP: 297 cartons * 1600 pcs = 475200 pcs
40HQ: 690 cartons * 1600 pcs = 1104000 pcs
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