4 layers63.5 × 36.1 mm
SmallLedPlatform
Skrooter/SmallLedPlatform
A small PCB for controlling WS2812 LEDS with an STM32. Powered via USBPD and has USB communication
125 parts
4 layers36.8 × 29 mm
Stm32ledbreakout
Skrooter/STM32G0Platform- Size
- 36.8 × 29 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 20
- Nets
- 39
- Pads
- 158
- Tracks, vias
- 161, 153
- Pours
- 10
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 21 Apr 2022
- Updated
- 21 Apr 2022
Overview
Stm32ledbreakout is an open-source printed circuit board by Skrooter, from the Skrooter/STM32G0Platform repository on GitHub. It is a 4-layer board of 36.8 × 29 mm with 20 parts on 39 nets, routed with 161 tracks and 153 vias.
It is built around the STM32G030K6T6, AP3722AT and LP5907MFX-3.3, with the CJO05-080003320B30 among its other parts. Its parts include 8 capacitors, 5 connectors, 3 resistors, 3 ICs and 1 crystal. It belongs with the STM32 boards of this library.
Main components
4
STM32G030K6T6
LQFP-32(7x7)-40℃~+85℃ 12bit 2V~3.6V 30 32 Bit 32KB 64MHz 8KB ARM Cortex-M0+ Built-in+External FLASH LQFP-32(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
AP3722AT
SMD-4P,3.8x2.2mm-42dB 1.1mm 1.6V~3.6V 2.24mm 220Ω 3.76mm 57dB 95uA Analog output Omnidirectional Omnidirectional pickup SMD-4P,3.8x2.2mm MEMS Microphones ROHSALLPOWERMEMS Microphones
LP5907MFX-3.3
SOT-23-5-40℃~+125℃@(Tj) 1 10uVrms 12uA 250mA 250mV@(250mA) 3.3V 5.5V 82dB@(1kHz) Fixed Positive Short Circuit Protection、Thermal shutdown、Enable control、Input under-voltage protection、Output discharge SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
CJO05-080003320B30
SMD3225-4P-40℃~+85℃ 10mA 3.3V 8MHz CMOS ±20ppm SMD3225-4P Crystal Oscillators ROHSJiangsu Changjing Electronics Technology (CJ)Crystal Oscillators
Parts
20| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3, C4, C8 |
| 3 | 4.7u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C6, C7 |
| 3 | Conn_02x11_Odd_Even | Skrooter:Castillation_11_P2.54mm | J1, J2, J3 |
| 2 | 1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2 |
| 2 | 5k1 | Resistor_SMD:R_0603_1608Metric | R2, R3 |
| 1 | 100k | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | AP3722AT | Skrooter:AP3722AT | U3 |
| 1 | CJO05-080003320B30 | Oscillator:Oscillator_SMD_Abracon_ASE-4Pin_3.2x2.5mm_HandSoldering | X1 |
| 1 | Conn_01x03 | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical | J4 |
| 1 | LP5907MFX-3.3 | Package_TO_SOT_SMD:SOT-23-5 | U2 |
| 1 | STM32G030K6T | Package_QFP:LQFP-32_7x7mm_P0.8mm | U1 |
| 1 | USB_C_Plug_USB2.0 | Connector_USB:USB_C_Receptacle_HRO_TYPE-C-31-M-12 | P1 |
Questions
How big is the Stm32ledbreakout PCB?
It measures 36.8 × 29 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Stm32ledbreakout use?
20 parts, built around the STM32G030K6T6, AP3722AT, LP5907MFX-3.3 and CJO05-080003320B30. 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 Stm32ledbreakout KiCad files?
From the Skrooter/STM32G0Platform repository on GitHub, at the commit this page was made from: the board is stm32ledbreakout/stm32ledbreakout.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Stm32ledbreakout design in my own project?
Its repository states no licence, so its author keeps all rights: ask Skrooter before reusing the design.
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