Breakout Board

waveshare_breakout_v2

A production-focused PCB design from Volteon SG, engineered for reliable performance and manufacturing readiness in Singapore.

Material: FR4 TG155
Thickness: 1.6 mm
Lead time: 14 days
Layers: 2 layer
Min via size: 0.3/0.6 mm

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Board documentation

Technical overview

Product Description

This board interfaces with Waveshare ESP32-S3 1.47inch LCD display Development Board Type B. Client requested to add 2 functional buttons, battery charging features, audio capability and ejectable SD cards slot to the breakout board.

Technical specifications

•MAX98357A amplifier with low-pass filter at 100MHz

•TP4056 single cell charging

•Push-push SPI-based TF reader.

•Power management to prevent backcharging from the Waveshare baseboard.