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Sam badge

ElectronicCats·Sam-badge·Hardware/BadgeSam.kicad_pcb

Sam badge PCB layout, top view — open source STM32 board by ElectronicCats

About the Sam badge PCB

Sam badge is an open source STM32 PCB design by ElectronicCats, published on GitHub under the MIT license. It is a 2-layer board measuring 69.6 × 45 mm, with 11 components from 8 distinct parts.

Its main chip is the STM8S003F3P, from the STM32 family. By type, the board carries 4 diodes, 2 capacitors, 1 IC, 1 connector, 1 battery holder and 1 switch.

It belongs with the wearables designs in this gallery.

From the project

Sam Badge Dulces Sueños

Divierte con nuestro nuevo Badge!, “Sam dulces sueños” ha llegado y es increíblemente bonito y tierno. Está creado para enseñarte a soldar tu primera placa electrónica de componentes de soldado superficial SMD. ¿Aceptas el reto?.

Aunque originalmente este badge fue realizado para presentarse como taller en el evento de innovación y tecnología “Talent Land 2020”, no queríamos dejarte sin la experiencia de crear y aprender con nuestro aventurero amigo Sam, por lo tanto debido a la contingencia sanitaria el evento solo se realizará de manera virtual el próximo 8 y 9 de Julio en Iron Land @ Home.

Sam badge, from the project README
From the project README

Main components on the Sam badge

STM8S003F3P

Sam badge bill of materials (BOM)

11 components, 8 distinct parts.

QtyPartRefs
1
STM8S003F3P
U1
1
PROG
J1
1
Battery_Cell
BT1
1
RESET
SW1
4
LED_ARGB
D1, D2, D3, D4
1
1uF
C1
1
0.1uF
C2
1
10K
R1

Sam badge design files

The KiCad project lives in the ElectronicCats/Sam-badge repository on GitHub; these links point at the commit this page was built from.

Sam badge: common questions

What microcontroller does the Sam badge use?

The Sam badge is built around the STM8S003F3P, from the STM32 family.

How big is the Sam badge PCB?

The Sam badge measures 69.6 × 45 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Sam badge?

11 components, from 8 distinct parts. The full bill of materials is listed on this page.

Where can I download the Sam badge design files?

From the ElectronicCats/Sam-badge repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Sam badge design in my own project?

Yes, under the terms of its MIT license, which ElectronicCats chose for the repository.

Can I test firmware for the Sam badge without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

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