Bldc esc
About the Bldc esc PCB
Bldc esc is an open source PCB design by TEALab-UF, published on GitHub. It is a 4-layer board measuring 120.2 × 59.2 mm, with 123 components from 44 distinct parts.
Other key parts include the STSPIN32G4 and STT6N3LLH6. By type, the board carries 59 resistors, 30 capacitors, 8 diodes, 6 transistors, 5 connectors and 2 ICs.
It belongs with the robotics & motion designs in this gallery.
From the project
This repo contains the KiCAD files of the schematic and PCB layout for the TEACar BLDC motor controller
This repository contains the KiCad schematic and PCB design files for the TEACar BLDC motor controller.
Schematic design PCB layout * Supporting design files
The BOM can be found in the BOM/ folder.
Main components on the Bldc esc
Bldc esc bill of materials (BOM)
123 components, 44 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | STSPIN32G4 STMicroelectronics | QFN_IN32G4_STM | U2 |
| 1 | STT6N3LLH6 STMicroelectronics | SOT_6N3LLH6_STM | U8 |
| 6 | STD44N4LF6 STMicroelectronics | DPAKTO-252_STM | Q1, Q2, Q3, Q4, Q5, Q6 |
| 1 | 24.000MHZ ABRACON | XTAL_ABM11W-48.0000MHZ-7-D1X-T3 | Y1 |
| 1 | M20-9990246 Harwin Inc. | PinHeader_1x02_P2.54mm_Vertical_SMD_Pin1Left | J1 |
| 2 | CONN_01X03_PIN Conn_01x03_Pin | JST_PH_B3B-PH-K_1x03_P2.00mm_Vertical | J2, J7 |
| 1 | B6B-ZR_LF__SN_ | JST_ZH_B6B-ZR_1x06_P1.50mm_Vertical | J4 |
| 1 | CONN_01X06_PIN Conn_01x06_Pin | JST_PH_B6B-PH-K_1x06_P2.00mm_Vertical | J6 |
| 7 | BAT30K STMictroelectronics | SOD-523_STM | CR1, CR2, CR3, CR4, CR7, CR8, CR9 |
| 2 | STPS0530Z STMicroelectronics | SOD-123_STM | CR5, CR6 |
| 1 | SW_Push | SW_PUSH_6mm | SW1 |
| 1 | 10K 10k muRata | R_0603_1608Metric | TH1 |
| 1 | YELLOW | LED_0805_2012Metric | D1 |
| 6 | BAT48J STMictroelectronics | D_SOD-323 | D2, D3, D4, D5, D6, D7 |
| 1 | RED | LED_0805_2012Metric | D8 |
| 1 | 6.8U 6.8u Wurth Elektronik | L_1008_2520Metric | L1 |
| 3 | 1u | C_0805_2012Metric | C1, C3, C17 |
| 4 | 220N 220n | C_0805_2012Metric | C2, C11, C16, C18 |
| 2 | 10U 10u | C_0805_2012Metric | C4, C12 |
| 6 | 100N 100n | C_0603_1608Metric | C5, C7, C9, C10, C13, C28 |
Show 24 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | 1u | C_0603_1608Metric | C6, C8 |
| 2 | 33N 33n | C_0603_1608Metric | C14, C15 |
| 3 | 82N 82n | C_0603_1608Metric | C19, C20, C21 |
| 3 | 220U 220u | CP_Radial_D5.0mm_P2.00mm | C22, C23, C24 |
| 3 | 1n | C_0603_1608Metric | C25, C26, C27 |
| 2 | 6.8P 6.8p | C_0402_1005Metric | C29, C30 |
| 4 | 0 | R_0805_2012Metric | R1, R2, R3, R4 |
| 7 | 22K | R_0603_1608Metric | R5, R23, R24, R29, R30, R34, R35 |
| 1 | 10K | R_0603_1608Metric | R6 |
| 1 | 72.3K 72.3k | R_0603_1608Metric | R7 |
| 1 | 3.01K 3.01k | R_0603_1608Metric | R8 |
| 4 | 4.7K 4.7k | R_0603_1608Metric | R9, R49, R50, R51 |
| 6 | 100 | R_0603_1608Metric | R10, R11, R12, R13, R14, R15 |
| 3 | 10M 10m Bourns | R_2512_6332Metric | R16, R17, R18 |
| 3 | 4.7K 4.7k | R_0805_2012Metric | R19, R52, R53 |
| 6 | 33 | R_0603_1608Metric | R20, R21, R56, R57, R58, R59 |
| 6 | 1.5K 1.5k | R_0603_1608Metric | R22, R25, R27, R28, R32, R33 |
| 3 | 11K 11k | R_0603_1608Metric | R26, R31, R36 |
| 3 | 68K 68k | R_0603_1608Metric | R37, R40, R43 |
| 3 | 27K 27k | R_0603_1608Metric | R38, R41, R44 |
| 3 | 3.9K 3.9k | R_0603_1608Metric | R39, R42, R45 |
| 3 | 330 | R_0603_1608Metric | R46, R47, R48 |
| 1 | 200 | R_0603_1608Metric | R54 |
| 1 | 100K 100k | R_0603_1608Metric | R55 |
Bldc esc design files
The KiCad project lives in the TEALab-UF/bldc_esc_pcb repository on GitHub; these links point at the commit this page was built from.
Bldc esc: common questions
How big is the Bldc esc PCB?
The Bldc esc measures 120.2 × 59.2 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Bldc esc?
123 components, from 44 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 Bldc esc design files?
From the TEALab-UF/bldc_esc_pcb 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 Bldc esc design in my own project?
The repository has no license, so all rights stay with TEALab-UF. Use it as a reference, and ask the author before reusing the design.
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