Bms
IllinoisRoboticsInSpace·IRIS_PCB·boards/Battery Management System/bms.kicad_pcb
About the Bms PCB
Bms is an open source PCB design by IllinoisRoboticsInSpace, published on GitHub. It is a 2-layer board measuring 36 × 32.7 mm, with 27 components from 9 distinct parts.
Other key parts include the BD48L32G and SN74HC08DR. By type, the board carries 8 capacitors, 8 resistors, 5 ICs, 4 diodes and 2 connectors.
It belongs with the robotics & motion and power & battery designs in this gallery.
From the project
Illinios Robotics in Space PCB
Main components on the Bms
Bms bill of materials (BOM)
27 components, 9 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | BD48L32G | SOT-23 | U1, U2, U3, U4 |
| 1 | SN74HC08DR | SOIC127P600X175-14N | U5 |
| 1 | 1986660-2 | TE_1986660-2 | J2 |
| 1 | B5B-XH-A | JST_XH_B5B-XH-A_1x05_P2.50mm_Vertical | J3 |
| 4 | LED | LED_0805_2012Metric | D1, D2, D3, D4 |
| 4 | 1uF | C_0805_2012Metric | C1, C3, C7, C8 |
| 4 | 1000pF | C_0805_2012Metric | C2, C4, C5, C6 |
| 4 | 1MΩ | R_0805_2012Metric | R1, R2, R3, R4 |
| 4 | 70Ω | R_0805_2012Metric | R7, R8, R9, R10 |
Bms design files
The KiCad project lives in the IllinoisRoboticsInSpace/IRIS_PCB repository on GitHub; these links point at the commit this page was built from.
Bms: common questions
How big is the Bms PCB?
The Bms measures 36 × 32.7 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Bms?
27 components, from 9 distinct parts. The full bill of materials is listed on this page.
Where can I download the Bms design files?
From the IllinoisRoboticsInSpace/IRIS_PCB repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Bms design in my own project?
The repository has no license, so all rights stay with IllinoisRoboticsInSpace. Use it as a reference, and ask the author before reusing the design.
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