3D render · Designed in EDA

Wearable Coin-Cell Module

A compact coin-cell powered wearable module on extension legs.

Wearable Coin-Cell Module

About this board.

Wearable form-factor board built around a coin-cell holder, designed to mount on flexible extension legs for body-worn applications. USB-C charging, momentary button input, and a crystal oscillator for low-power timekeeping. Black soldermask for visual contrast against the wearable enclosure.

Specs at a glance.

Form factor
~32 × 32 mm
Layers
4-layer
EDA tool
EasyEDA PRO
Status
Render

Design highlights.

·

CR2032 coin-cell holder, top-side

·

USB-C battery charging port

·

Crystal oscillator for low-power RTC

·

Tab-extension legs for board-on-strap mounting

Related boards.

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