Glr bspd
About the Glr bspd PCB
Glr bspd is an open source PCB design by green-lion-racing, published on GitHub under the MIT license. It is a 2-layer board measuring 60 × 90 mm, with 123 components from 67 distinct parts.
Other key parts include the AP64060WU-7, 74VHC08FT, TC7SH32FU, NC7SZ14M5X and NE555D. By type, the board carries 59 resistors, 29 capacitors, 10 diodes, 9 test points, 8 ICs and 4 connectors.
From the project
BSPD for Formula Student. This PCB is used to check for implausibility between the delivered motor power aswell as the brake inputs. The comparison is done with comparators and the automatic reset after the implausibility is done with an NE555 timer.
BSPD for Formula Student. This PCB is used to check for implausibility between the delivered motor power aswell as the brake inputs. The comparison is done with comparators and the automatic reset after the implausibility is done with an NE555 timer.
. ├─ Computations # Misc calculations ├─ HTML # HTML files for generated webpage ├─ Images # Pictures and renders │ ├─ kibotresources # External resources for KiBot │ ├─ colors # Color theme for KiCad │ ├─ fonts # Fonts used in the project │ ├─ scripts # External scripts used with KiBot │ └─ templates # Templates for KiBot generated reports │ ├─…
Main components on the Glr bspd
Glr bspd bill of materials (BOM)
123 components, 67 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AP64060WU-7 | SOT95P280X100-6N | IC1 |
| 1 | 74VHC08FT | TSSOP-14_4.4x5mm_P0.65mm | U2 |
| 1 | TC7SH32FU | SOT-353_SC-70-5 | U3 |
| 1 | NC7SZ14M5X | SOT-23-5 | U4 |
| 1 | NE555D | SOIC-8_3.9x4.9mm_P1.27mm | U5 |
| 2 | LM339B | SOIC-14_3.9x8.7mm_P1.27mm | U6, U8 |
| 1 | SN74HC14DR | SOIC-14_3.9x8.7mm_P1.27mm | U7 |
| 1 | DMN6075S | SOT-23 | Q1 |
| 2 | 643280100304 | 643280100304 | J1, J3 |
| 1 | 643280100308 | 643280100308 | J2 |
| 1 | 643280100305 | 643280100305 | J5 |
| 1 | J1071CS5VDC.36 | J1071CS5VDC36 | K1 |
| 1 | 5V0 | PinHeader_1x01_P1.27mm_Vertical | TP1 |
| 1 | SDC_STATUS | PinHeader_1x01_P1.27mm_Vertical | TP3 |
| 1 | CURR_SENS_OUT | PinHeader_1x01_P1.27mm_Vertical | TP5 |
| 1 | GND | PinHeader_1x01_P1.27mm_Vertical | TP6 |
| 1 | PRESS_FRONT_OUT | PinHeader_1x01_P1.27mm_Vertical | TP7 |
| 1 | PRESS_REAR_OUT | PinHeader_1x01_P1.27mm_Vertical | TP8 |
| 1 | OVC_PRESS_FRONT | PinHeader_1x01_P1.27mm_Vertical | TP9 |
| 1 | OVC_PRESS_REAR | PinHeader_1x01_P1.27mm_Vertical | TP10 |
Show 47 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | OVC_CURR_SENS | PinHeader_1x01_P1.27mm_Vertical | TP11 |
| 1 | D_Small_Filled | D_SMA | D1 |
| 1 | 3SMAJ5936B-TP | D_SMA | D2 |
| 1 | D_Small | D_0603_1608Metric | D3 |
| 1 | LED_Small | LED_0603_1608Metric | D4 |
| 6 | BAT54JF | D_SOD-323F | D5, D6, D7, D8, D9, D10 |
| 1 | FerriteBead_Small | L_0603_1608Metric_Pad1.05x0.95mm_HandSolder | FB1 |
| 1 | 744778610 6050R_744778610 Wurth Elektronik | L_Wurth_WE-PD-6050R | L1 |
| 9 | 100N 100n | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C11, C13, C14, C15, C16, C29, C30 +1 |
| 1 | 2U2 2u2 | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2 |
| 1 | 100N 100n | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3 |
| 1 | C | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C8 |
| 2 | 10U 10u | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C9, C10 |
| 1 | 10u | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C12 |
| 2 | 10U 10u | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C17, C19 |
| 7 | 10N 10n | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C18, C21, C22, C25, C26, C27, C32 |
| 1 | 10U 22u | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C20 |
| 3 | 10U 10u | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C23, C24, C28 |
| 1 | 10n | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C33 |
| 3 | 0R | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R11, R64 |
| 1 | 10R | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | R2 |
| 1 | 100K 100k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
| 6 | 100R | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R19, R22, R35, R47, R55 |
| 1 | 5K1 5k1 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R5 |
| 10 | 10K 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R6, R9, R10, R12, R17, R18, R34, R36 +2 |
| 1 | 20K 20k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7 |
| 1 | 43K 43k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R8 |
| 2 | 5k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R13, R14 |
| 1 | 470K 470k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R15 |
| 1 | 2K2 2k2 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R16 |
| 8 | 25K 25k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R20, R21, R25, R27, R48, R49, R51, R52 |
| 3 | 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R24, R50, R61 |
| 1 | 9K1 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R29 |
| 2 | 23K9 23k9 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R31, R53 |
| 1 | 680R 1k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R32 |
| 1 | 23K9 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R33 |
| 1 | 100R 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R38 |
| 3 | 47K 47k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R39, R42, R57 |
| 1 | 100R 16k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R40 |
| 2 | 560R | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R41, R58 |
| 1 | 1K5 0R | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R43 |
| 2 | 2K4 2k4 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R44, R59 |
| 1 | 1K5 3k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R45 |
| 1 | 10R | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R60 |
| 1 | 1k3 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R62 |
| 1 | 7k5 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R63 |
| 1 | 1k2 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R65 |
Glr bspd design files
The KiCad project lives in the green-lion-racing/glr-bspd repository on GitHub; these links point at the commit this page was built from.
Glr bspd: common questions
How big is the Glr bspd PCB?
The Glr bspd measures 60 × 90 mm, has 2 copper layers and is 1.66 mm thick.
How many components are on the Glr bspd?
123 components, from 67 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 Glr bspd design files?
From the green-lion-racing/glr-bspd 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 Glr bspd design in my own project?
Yes, under the terms of its MIT license, which green-lion-racing chose for the repository.