HB-UNI-644-S4-A4
About the HB-UNI-644-S4-A4 PCB
HB-UNI-644-S4-A4 is an open source PCB design by alexreinert, published on GitHub under the CC-BY-NC-4.0 license. It is a 2-layer board measuring 31.1 × 24.1 mm, with 24 components from 15 distinct parts.
Other key parts include the CP2102N. By type, the board carries 8 resistors, 4 transistors, 4 diodes, 4 capacitors, 3 connectors and 1 IC.
It belongs with the usb & debug tools and rf & radio designs in this gallery.
From the project
Some of my PCBs
Dieses Werk ist lizenziert unter einer Creative Commons Namensnennung - Nicht-kommerziell - Weitergabe unter gleichen Bedingungen 4.0 International Lizenz.
Bei Nutzung der Platinen freue ich mich über Feedback und kleine Aufmerksamkeiten aus meiner Amazon Wunschliste.
Viele Platinen gibt es auch im offiziellen Shop viopcb.
Main components on the HB-UNI-644-S4-A4
HB-UNI-644-S4-A4 bill of materials (BOM)
24 components, 15 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | CP2102N ULN2003A | SOIC-16_3.9x9.9mm_Pitch1.27mm | U1 |
| 2 | AO3401A BC848 | SOT-23 | Q1, Q2 |
| 1 | AO3400A BC848 | SOT-23 | Q3 |
| 1 | S8050 BC848 | SOT-23 | Q4 |
| 1 | GPIO | Pin_Header_Straight_2x09_Pitch2.54mm | J1 |
| 1 | CONN_02X20_ODD_EVEN IN | Molex_SPOX-5267_22-03-5045_04x2.54mm_Straight | J2 |
| 1 | OUT | Molex_SPOX-5267_22-03-5055_05x2.54mm_Straight | J3 |
| 4 | LL4148 | D_MiniMELF | D1, D2, D3, D4 |
| 2 | 10NF 100n | C_0805_HandSoldering | C1, C2 |
| 1 | 100NF 100n | C_0805_HandSoldering | C3 |
| 1 | 4.7UF 100n | C_0805_HandSoldering | C4 |
| 3 | 100K | R_0805_HandSoldering | R1, R2, R6 |
| 3 | 10K | R_0805_HandSoldering | R3, R4, R8 |
| 1 | 10K 100K | R_0805_HandSoldering | R5 |
| 1 | 10K | R_0805_HandSoldering | R7 |
HB-UNI-644-S4-A4 design files
The KiCad project lives in the alexreinert/PCB repository on GitHub; these links point at the commit this page was built from.
HB-UNI-644-S4-A4: common questions
How big is the HB-UNI-644-S4-A4 PCB?
The HB-UNI-644-S4-A4 measures 31.1 × 24.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the HB-UNI-644-S4-A4?
24 components, from 15 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 HB-UNI-644-S4-A4 design files?
From the alexreinert/PCB repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the HB-UNI-644-S4-A4 design in my own project?
It is published under CC-BY-NC-4.0, which limits how it may be reused; read the license before building on it.
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