Cross point exp brd mini red2-m2k
About the Cross point exp brd mini red2-m2k PCB
Cross point exp brd mini red2-m2k is an open source PCB design by damercer, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 121.9 × 75.6 mm, with 96 components from 12 distinct parts.
Other key parts include the CH446Q. By type, the board carries 76 connectors, 5 ICs, 5 capacitors and 2 jumpers.
It belongs with the dev boards & breakouts designs in this gallery.
From the project
A Software Configurable Solderless Breadboard
The goal is to evaluate the educational benefits and potential drawbacks of these software-configured hardware systems compared to traditional manual wiring. By doing so, it addresses the need for balancing hands-on skills with error minimization and conceptual understanding in electrical engineering education. # Analog switch matrix cross point experiment breadboard. # Production PCB (Red3 version, instructions for ordering boards can be found in PCB Projects folder)
Main components on the Cross point exp brd mini red2-m2k
Cross point exp brd mini red2-m2k bill of materials (BOM)
96 components, 12 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 5 | CH446Q CH446DS1 | LQFP44_Tight | U1, U2, U3, U4, U5 |
| 4 | Conn_01x08_Pin | PinHeader_1x08_P2.54mm_Vertical | J1, J2, J7, J8 |
| 2 | Solderless_mini_2Rows-17Pins | Solderless_mini_mount_holes_2x17_P2.54mm | J3, J4 |
| 2 | Solderless_power-4Pins | Solderless_power_2x4_P2.54mm | J5, J6 |
| 68 | BWCD-L3.5W2.0H1.0 POGO_PIN_01X01_70-9150 | MF_Connectors-POGO_PIN_70-9150 | PP1, PP2, PP3, PP4, PP5, PP6, PP7, PP8 +60 |
| 1 | TestPoint | TestPoint_THTPad_D1.5mm_Drill0.7mm | GND1 |
| 5 | TestPoint | TestPoint_THTPad_D2.0mm_Drill1.0mm | GND2, V3P1, VCC1, VDD1, VEE1 |
| 1 | Conn_01x08_Pin | PinHeader_1x08_P2.54mm_Vertical | JDIO1 |
| 1 | Conn_02x15_Odd_Even | PinHeader_2x15_P2.54mm_Vertical | JM2K1 |
| 2 | SolderJumper_2_Open | SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP3, JP4 |
| 3 | 470NF 0.47u | C_1206_3216Metric | C3, C4, C5 |
| 2 | 10UF 10u | C_1206_3216Metric | C7, C8 |
Cross point exp brd mini red2-m2k design files
The KiCad project lives in the damercer/Cross-Point-Project repository on GitHub; these links point at the commit this page was built from.
Cross point exp brd mini red2-m2k: common questions
How big is the Cross point exp brd mini red2-m2k PCB?
The Cross point exp brd mini red2-m2k measures 121.9 × 75.6 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Cross point exp brd mini red2-m2k?
96 components, from 12 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 Cross point exp brd mini red2-m2k design files?
From the damercer/Cross-Point-Project repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Cross point exp brd mini red2-m2k design in my own project?
Yes, under the terms of its CC-BY-SA-4.0 license, which damercer chose for the repository.
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