Waveshare Analog Test Board


R136

In Stock at Supplier

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Overview

Overview

1. The Analog Test Board is an accessory board includes an onboard Audio Power Amplifier LM386M, and two high-precision adjustable resistor used for adjusting input voltage level (0-3.3V, 2 channel), and a speaker for indicating the output voltage level by sound volume (1 channel).
2. The board is ideal for testing AD/DA function that integrated in the MCUs, it also supports MP3 output, music playing, etc.

Features

LM386M, speaker, high-precision adjustable resistor × 2, analog input/output

Additional Information

Weight & Size

Weight: 0.018kg
Size: 14cm x 5cm x 2cm

SKU: A0100112614 Category: Tag: Condition: New