Nucleo F446 power can shield
About the Nucleo F446 power can shield
Nucleo F446 power can shield is an open source PCB design by SamsonChau, published on GitHub. It is a 2-layer board measuring 139.7 × 104.9 mm, with 50 components from 39 distinct parts.
Other key parts include the TPS54331DR and TMC2209-LA. By type, the board carries 25 connectors, 8 diodes, 7 resistors, 4 modules, 4 capacitors and 2 ICs.
It belongs with the dev boards & breakouts designs in this gallery.
From the project
my PCBS
Main components on the Nucleo F446 power can shield
Nucleo F446 power can shield bill of materials (BOM)
50 components, 39 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPS54331DR NUCLEO-F446RE Texas Instruments | NUCLEO-F446RE | U1 |
| 1 | TMC2209-LA MP1584 TRINAMIC Motion Control GmbH | DC-DC-mp1584_module | U2 |
| 2 | Isolated-Can-Transceiver-Module-ISO1050-Module | Isolated-Can-Transceiver-Module-ISO1050-Module | M1, M2 |
| 2 | TJA1050_Module | TJA1050_CAN_Module | M3, M4 |
| 1 | PINHEADER_1X3_P2.54MM ISOCAN1 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J1 |
| 1 | PINHEADER_2X4_P2.54MM ISOCAN2 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J2 |
| 1 | JST_EH_1X2_P2.50MM_HORIZONTAL CAN1 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J3 |
| 1 | FAN0 CAN2 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J4 |
| 1 | FAN1 ISOCAN1 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J5 |
| 2 | ISOCAN2 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J6, J14 |
| 1 | JST_EH_1X3_P2.50MM_HORIZONTAL CAN1 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J7 |
| 1 | CONN_01X02 CAN2 Molex | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J8 |
| 1 | JST_EH_1X4_P2.50MM_HORIZONTAL ISOCAN1 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J9 |
| 1 | JST_PH_1X04_P2.00MM_VERTICAL ISOCAN2 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J10 |
| 2 | CAN1 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J11, J15 |
| 1 | USB_MICRO-B_MOLEX-105017-0001 CAN2 Molex | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J12 |
| 1 | ISOCAN1 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J13 |
| 1 | CAN2 | Molex_Micro-Fit_3.0_43045-0400_2x02_P3.00mm_Horizontal | J16 |
| 2 | RJ45 | RJ45_Amphenol_RJHSE5380 | J17, J18 |
| 1 | I2C3 | PinHeader_1x04_P2.54mm_Vertical | J19 |
Show 19 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | UART4 | PinHeader_1x04_P2.54mm_Vertical | J20 |
| 1 | xt60 male | XT60PW-M20 | J21 |
| 4 | enable | PinHeader_1x02_P2.54mm_Vertical | J22, J23, J24, J25 |
| 3 | can_led | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1, D2, D5 |
| 1 | power_led | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D3 |
| 1 | B5819W can_led Changjiang Electronics Tech | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D4 |
| 1 | ss24 | D_SMB_Handsoldering | D6 |
| 1 | B5819W SMBJ24CA Changjiang Electronics Tech | D_SMB_Handsoldering | D7 |
| 1 | SMBJ9VCA | D_SMB_Handsoldering | D8 |
| 1 | 4.7UF 16v220uF | C_Elec_6.3x7.7 | C1 |
| 1 | 0.1UF 16v 220uF | C_Elec_6.3x7.7 | C2 |
| 1 | 100NF/50V 50v 47uF | C_Elec_6.3x7.7 | C3 |
| 1 | 4.7UF 16v 220uF | C_Elec_6.3x7.7 | C4 |
| 2 | 4.7K 10K | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2 |
| 1 | 470 22K | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3 |
| 1 | 0.11 10K 1% 1/4W | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4 |
| 1 | 10K | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5 |
| 1 | 4.7k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R6 |
| 1 | 0.11 4.7k 1% 1/4W | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R7 |
Nucleo F446 power can shield design files
The KiCad project lives in the SamsonChau/PCB repository on GitHub; these links point at the commit this page was built from.
Nucleo F446 power can shield: common questions
How big is the Nucleo F446 power can shield?
The Nucleo F446 power can shield measures 139.7 × 104.9 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Nucleo F446 power can shield?
50 components, from 39 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 Nucleo F446 power can shield design files?
From the SamsonChau/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 Nucleo F446 power can shield design in my own project?
The repository has no license, so all rights stay with SamsonChau. Use it as a reference, and ask the author before reusing the design.
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