Uwrl poster pcb AB
About the Uwrl poster pcb AB
Uwrl poster pcb AB is an open source PCB design by uwrealitylabs, published on GitHub. It is a board, with 31 components from 8 distinct parts.
Other key parts include the PY32F002BF15P6TU. By type, the board carries 12 diodes, 12 resistors, 2 switches, 2 capacitors, 1 IC and 1 connector.
From the project
Poster PCB: CR2032 press-counter with a 12-segment LED bar (PY32F002B)
A dirt-cheap PCB that sticks to a poster and counts button presses. CR2032 coin cell, a PY32F002B MCU, two tactile buttons, and a 12-segment LED bar. The MCU sleeps in stop mode and wakes on a button press, tracks press statistics, and checkpoints them to flash so they survive the cell being pulled.
Status: schematic only. No PCB layout yet.
Quoted against szlcsccn. See uwrlposterpcbAB/hardware/poster-led-bom.csv.
Main components on the Uwrl poster pcb AB
Uwrl poster pcb AB bill of materials (BOM)
31 components, 8 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | PY32F002BF15P6TU | TSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL | U1 |
| 1 | TC2050-IDC | TC2050-IDC | J1 |
| 1 | QJCR2032-P24.1 TP | BAT-SMD_QJCR2032-P24.1 | BT1 |
| 2 | TS1187A26020 | SW-SMD_4P-L5.2-W5.2-1 | SW1, SW2 |
| 12 | RED | LED0603-RD | D1, D2, D3, D4, D5, D6, D7, D8 +4 |
| 1 | CL05B104KO5NNNC 100nF 16V SAMSUNG(三星) | C0402 | C1 |
| 1 | 10uF 25V | C_0805_2012Metric | C2 |
| 12 | 1k | R_0402_1005Metric | R1, R2, R3, R4, R5, R6, R7, R8 +4 |
Uwrl poster pcb AB design files
The KiCad project lives in the uwrealitylabs/uwrl_poster_pcb_AB repository on GitHub; these links point at the commit this page was built from.
Uwrl poster pcb AB: common questions
How many components are on the Uwrl poster pcb AB?
31 components, from 8 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Uwrl poster pcb AB design files?
From the uwrealitylabs/uwrl_poster_pcb_AB repository on GitHub, which has the schematic and the BOM; the links under Design files point to each one.
Can I use the Uwrl poster pcb AB design in my own project?
The repository has no license, so all rights stay with uwrealitylabs. Use it as a reference, and ask the author before reusing the design.