Star necklace attiny13 smd
ANG13T·star_necklace_attiny13_smd·Hardware/StarNecklace.kicad_pcb
About the Star necklace attiny13 smd PCB
Star necklace attiny13 smd is an open source AVR/Arduino PCB design by ANG13T, published on GitHub. It is a 2-layer board measuring 56.3 × 55.7 mm, with 15 components from 7 distinct parts.
Its main chip is the ATtiny13A, from the AVR/Arduino family. By type, the board carries 6 resistors, 5 diodes, 1 IC, 1 connector and 1 switch.
From the project
Star-shaped blinky necklace powered by the ATtiny13A! SMD and programmable via ICSP 🌟
To check out my other works, visit my GitHub profile.

Main components on the Star necklace attiny13 smd
Star necklace attiny13 smd bill of materials (BOM)
15 components, 7 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ATtiny13A | SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | Conn_02x03_Odd_Even | PinHeader_2x03_P2.54mm_Vertical | J1 |
| 1 | Coin Cell Holder 3V | BatteryHolder_Keystone_1060_1x2032 | BAT1 |
| 1 | SW_SPDT | Schiebeschalter_SS-12D00 | SW1 |
| 5 | LED | LED_0603_1608Metric | D1, D2, D3, D4, D5 |
| 5 | 100 | R_0805_2012Metric | R1, R2, R3, R4, R5 |
| 1 | 4.7k | R_0805_2012Metric | R6 |
Star necklace attiny13 smd design files
The KiCad project lives in the ANG13T/star_necklace_attiny13_smd repository on GitHub; these links point at the commit this page was built from.
Star necklace attiny13 smd: common questions
What microcontroller does the Star necklace attiny13 smd use?
The Star necklace attiny13 smd is built around the ATtiny13A, from the AVR/Arduino family.
How big is the Star necklace attiny13 smd PCB?
The Star necklace attiny13 smd measures 56.3 × 55.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Star necklace attiny13 smd?
15 components, from 7 distinct parts. The full bill of materials is listed on this page.
Where can I download the Star necklace attiny13 smd design files?
From the ANG13T/star_necklace_attiny13_smd repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Star necklace attiny13 smd design in my own project?
The repository has no license, so all rights stay with ANG13T. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Star necklace attiny13 smd without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.
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