2 layers84.6 × 84.6 mm
2 layers78 × 50.7 mm
Stm32-48pin devBoard
joeferner/stm32-48pin-devBoard4STM32 48pin Development Board.
- Size
- 78 × 50.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 42
- Nets
- 56
- Pads
- 192
- Tracks, vias
- 645, 71
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 25 Oct 2013
- Updated
- 22 Aug 2014
Overview
Stm32-48pin devBoard is an open-source printed circuit board by joeferner, from the joeferner/stm32-48pin-devBoard repository on GitHub. It is a 2-layer board of 78 × 50.7 mm with 42 parts on 56 nets, routed with 645 tracks and 71 vias.
It is built around the ZLDO1117GTA and ZXMP2120FFTA. Its parts include 14 capacitors, 9 connectors, 8 resistors, 3 ICs and 2 crystals. It belongs with the microcontroller boards boards and the STM32 boards of this library.
Main components
2
ZLDO1117GTA
SOT-223-4-40℃~+125℃@(Tj) 1 1.2V@(1A) 1.2V~5V 10mA 18V 1A 80dB@(120Hz) Adjustable Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223-4 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSDiodes IncorporatedVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
ZXMP2120FFTA
SOT-23F-55℃~+150℃ 1 P-Channel 1.5V 100pF 137mA 1W 200V 28Ω@10V 7pF SOT-23F MOSFETs ROHSDiodes IncorporatedMOSFETs
README
README.mdSTM32 48pin Development Board
Supports the STM32F103CBT6 and many other STM32 48pin chips. Breaks out the USB, all pins, and JTAG.
Parts
42| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 0.1uF | kicadlib:CAPC2012X100N | C1, C4, C5, C6, C9, C10, C13 |
| 4 | 18pF | kicadlib:CAPC2012X100N | C7, C8, C11, C12 |
| 4 | Mounting Hole | kicadlib:MTGNP565H328Z565P | M1, M2, M3, M4 |
| 2 | 10k | kicadlib:RESC2012X100N | R3, R5 |
| 2 | 1k | kicadlib:RESC2012X100N | R6, R7 |
| 2 | 22R | kicadlib:RESC2012X100N | R1, R2 |
| 2 | 47pF | kicadlib:CAPC2012X100N | C2, C3 |
| 2 | P24 | kicadlib:HDRV24W66P254_1X24_6096X249X838P | P6, P7 |
| 1 | 1.5k | kicadlib:RESC2012X100N | R4 |
| 1 | 100R | kicadlib:RESC2012X100N | R11 |
| 1 | 10uF | kicadlib:CAPC2012X100N | C14 |
| 1 | 32.768kHz | kicadlib:HDRV2W66P254_1X2_508X249X838P | X1 |
| 1 | 8MHz | kicadlib:XTAL8045X200N | X2 |
| 1 | BOOT0 | kicadlib:HDRV2W66P254_1X2_508X249X838P | P4 |
| 1 | FTDI-PLUG | kicadlib:HDRV6W66P254_1X6_1524X249X838P | P8 |
| 1 | LED | kicadlib:LEDC3216X100N | D1 |
| 1 | RESET | kicadlib:CKCOMP-PTS525SM10SMTR | S1 |
| 1 | ST-SWD | kicadlib:HDRV6W66P254_1X6_1524X249X838P | P5 |
| 1 | STM32-48PIN | kicadlib:QFP50P900X900X160-48N | U3 |
| 1 | USB | kicadlib:JST_UB-MC5BR3-SD204-4S-NMP | J1 |
| 1 | USB-DISCONNECT | kicadlib:HDRV2W66P254_1X2_508X249X838P | P1 |
| 1 | VBAT | kicadlib:HDRV2W66P254_1X2_508X249X838P | P2 |
| 1 | VSEL | kicadlib:HDRV2W66P254_1X2_508X249X838P | P3 |
| 1 | ZLDO1117 | kicadlib:SOT230P700X180-4N | U2 |
| 1 | ZXMP2120FFTA | kicadlib:SOT95P237X112_123-3N | U1 |
Questions
How big is the Stm32-48pin devBoard PCB?
It measures 78 × 50.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Stm32-48pin devBoard use?
42 parts, built around the ZLDO1117GTA and ZXMP2120FFTA. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Stm32-48pin devBoard KiCad files?
From the joeferner/stm32-48pin-devBoard repository on GitHub, at the commit this page was made from: the board is stm32-48pin-devBoard.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Stm32-48pin devBoard design in my own project?
Its repository states no licence, so its author keeps all rights: ask joeferner before reusing the design.
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