MR-ESC-MCXA-AM32
About the MR-ESC-MCXA-AM32 PCB
MR-ESC-MCXA-AM32 is an open source PCB design by NXP-Robotics, published on GitHub under the SHL-2.1 license. It is a 4-layer board measuring 42.7 × 23.7 mm, with 69 components from 28 distinct parts.
Other key parts include the TPS7B92033DBVR, DRV8300N or FD6288 or equivalent, MCXA133VFM, TPS7B92050DBVR and BB-2020BGR-TRB. By type, the board carries 25 capacitors, 25 resistors, 6 ICs, 6 transistors, 4 diodes and 1 connector.
It belongs with the robotics & motion designs in this gallery.
From the project
Open Drone hardware design using NXP MCXA MCU running AM32 software - KiCAD
MR-ESC-MCXA-AM32 is a proof of concept Drone motor ESC (Electronic Speed Controller) motor controller, using NXP MCXA153/MCXA133 MCU and running the open-source AM32 software. A limited number of prototype hardware samples may be available, please contact your local NXP representative.
Main components on the MR-ESC-MCXA-AM32
MR-ESC-MCXA-AM32 bill of materials (BOM)
69 components, 28 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPS7B92033DBVR | SOT-23-5 | U1 |
| 1 | DRV8300N or FD6288 or equivalent | VQFN-24-1EP_4x4mm_P0.5mm_EP2.45x2.45mm | U2 |
| 1 | MCXA133VFM | HVQFN-32-1EP_5x5mm_P0.5mm_EP3.1x3.1mm | U3 |
| 1 | TPS7B92050DBVR | SOT-23-5 | U4 |
| 1 | BB-2020BGR-TRB | BB-2020BGR-TRB | U5 |
| 1 | INA180B1 | SOT-23-5 | U6 |
| 6 | PSMN3R3-80YSFX | LFPAK56 | Q1, Q2, Q3, Q4, Q5, Q6 |
| 1 | DEBUG | JST_SH_BM06B-SRSS-TB_1x06-1MP_P1.00mm_Vertical | J13 |
| 1 | ISPMODE | TS2306A | SW1 |
| 1 | GND | TestPoint_THTPad_D2.0mm_Drill1.0mm | TP13 |
| 3 | 1N4148WT | D_SOD-523 | D1, D2, D3 |
| 1 | LED GREEN | LED_0402_1005Metric | D4 |
| 11 | 10uF 35V | C_0805_2012Metric | C1, C2, C3, C4, C5, C6, C7, C8 +3 |
| 1 | 470uF 35V | C_Axial_L3.8mm_D2.6mm_P12.50mm_Horizontal | C11 |
| 3 | 1uF 10V | C_0402_1005Metric | C12, C19, C23 |
| 5 | 100nF 16V | C_0402_1005Metric | C13, C14, C16, C24, C25 |
| 3 | 1uF 50V | C_0603_1608Metric | C17, C20, C21 |
| 2 | 100nF 50V | C_0402_1005Metric | C18, C22 |
| 8 | 10k | R_0402_1005Metric | R1, R3, R8, R9, R10, R11, R12, R13 |
| 1 | 0R | R_0402_1005Metric | R2 |
Show 8 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 100k | R_0402_1005Metric | R4 |
| 6 | 20 | R_0402_1005Metric | R5, R6, R7, R17, R18, R19 |
| 4 | 1k | R_0402_1005Metric | R14, R15, R16, R22 |
| 1 | 100k 0.1% | R_0402_1005Metric | R20 |
| 1 | 1m 3W | WSK1216 | R21 |
| 1 | 2.2k | R_0402_1005Metric | R23 |
| 1 | 10k 0.1% | R_0402_1005Metric | R24 |
| 1 | 100R | R_0402_1005Metric | R25 |
MR-ESC-MCXA-AM32 design files
The KiCad project lives in the NXP-Robotics/MR-ESC-MCXA-AM32 repository on GitHub; these links point at the commit this page was built from.
- LayoutMR-ESC-MCXA-AM32.kicad_pcb
- SchematicMR-ESC-MCXA-AM32.kicad_sch
MR-ESC-MCXA-AM32: common questions
How big is the MR-ESC-MCXA-AM32 PCB?
The MR-ESC-MCXA-AM32 measures 42.7 × 23.7 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the MR-ESC-MCXA-AM32?
69 components, from 28 distinct parts. The full bill of materials is listed on this page.
Where can I download the MR-ESC-MCXA-AM32 design files?
From the NXP-Robotics/MR-ESC-MCXA-AM32 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the MR-ESC-MCXA-AM32 design in my own project?
It is published under SHL-2.1, which limits how it may be reused; read the license before building on it.
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