Pwm2dc

Alex2269·stm32_tft_spi·stm32f103-LL-ST7735-oxy/doc/board-kicad/pwm_2_dc/pwm2dc.kicad_pcb

Pwm2dc PCB layout, top view — open source board by Alex2269

About the Pwm2dc PCB

Pwm2dc is an open source PCB design by Alex2269, published on GitHub. It is a 2-layer board measuring 20.3 × 17.8 mm, with 22 components from 5 distinct parts.

Other key parts include the MCP602 and L78L33_SOT89. By type, the board carries 12 resistors, 5 capacitors, 3 connectors and 2 ICs.

Main components on the Pwm2dc

Pwm2dc bill of materials (BOM)

22 components, 5 distinct parts.

QtyPartRefs
1
MCP602
U1
1
L78L33_SOT89
U2
3
Conn_01x02
J1, J2, J3
5
C_Small
C1, C2, C3, C4, C5
12
R_Small
R1, R2, R3, R4, R5, R6, R7, R8 +4

Pwm2dc design files

The KiCad project lives in the Alex2269/stm32_tft_spi repository on GitHub; these links point at the commit this page was built from.

Pwm2dc: common questions

How big is the Pwm2dc PCB?

The Pwm2dc measures 20.3 × 17.8 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Pwm2dc?

22 components, from 5 distinct parts. The full bill of materials is listed on this page.

Where can I download the Pwm2dc design files?

From the Alex2269/stm32_tft_spi repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Pwm2dc design in my own project?

The repository has no license, so all rights stay with Alex2269. Use it as a reference, and ask the author before reusing the design.

More boards in stm32_tft_spi