Wave Pico PCM5101A Audio Expansion
The Pico-Audio is an audio expansion module designed for Raspberry Pi Pico, which incorporates PCM5101A low power stereo decoder, and uses I2S bus for transmitting audio signal. It supports wide range audio sampling rate, and allows headphone and speaker signal output at the same time.
Quick Spec
- Operating Voltage: 5V
- Audio Decoder: PCM5101A
- DAC SNR: 106 dB
- Logic Level: 3.3V
- Audio Bus: I2S
- Speaker driving: 2.6W/channel (4ohm BTL)
- Dimensions: 52 x 21mm
- Net Weight: 201g
Dimensions
Pinout
Board Layout
- Dual channels 4-wire speaker header
- SMD adjustable resistor: speaker output volume adjustment
- Audio decoder output observing points
- 3.5mm standard headphone jack
- RT9193-33: 3.3V linear regulator
- PCM5101A: audio decoder, 3-wire I2S bus
- APA2068: audio power amplifier
- Raspberry Pi Pico header: for connecting Raspberry Pi Pico, stackable design
Resources
Shipping List
- 1 x Wave Pico PCM5101A Audio Expansion
- 1 x 8Ω 5W speaker
Wave Pico PCM5101A Audio Expansion
- Brand: Waveshare
- Product Code: W20167
- Weight: 0.201kg
- Product Status : Active
Stock
| Warehouse | Stock Status | Location |
|---|---|---|
| Centurion | No Stock | |
| Stellenbosch | No Stock |
We ship free of charge between branches to complete your order.
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R218.00 (Inc Tax: R250.70)
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Tags: wave, rasp, raspberry, pi, pico, pcm5101a, audio, expand, expansion, sound, apa2068, 5v, pico-audio, i2s