2 layers187.5 × 45 mm
Gamma spectrometer
Motokichirou/gamma-spectrometer
NaI(Tl) gamma spectrometer: STM32G474 + R1307 PMT + 4-board stack, KiCad schematics, LTspice simulations
231 parts
2 layers39.6 × 49.9 mm
Stm32F4V2
MTubbin/STM32xRepo for custom STM32
- Size
- 39.6 × 49.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 38
- Nets
- 52
- Pads
- 225
- Tracks, vias
- 433, 86
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 17 Dec 2024
- Updated
- 17 Feb 2025
Overview
Stm32F4V2 is an open-source printed circuit board by MTubbin, from the MTubbin/STM32x repository on GitHub. It is a 2-layer board of 39.6 × 49.9 mm with 38 parts on 52 nets, routed with 433 tracks and 86 vias.
It is built around the STM32F411CCU6, USBLC6-2SC6 and AZ1117CH-3.3TRG1, with the 04023C104KAT2A-62, PH1-18-UA and B3U-1000P-B among its other parts. Its parts include 13 capacitors, 5 resistors, 4 connectors, 3 ICs and 2 diodes. It belongs with the STM32 boards of this library.
Main components
9
STM32F411CCU6
UFQFPN-48(7x7)-40℃~+85℃ 1.7V~3.6V 100MHz 128KB 12bit 256KB 32 Bit 36 ARM Cortex-M4 Built-in FLASH UFQFPN-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
USBLC6-2SC6
SOT-23-60.35pF、0.8pF 100nA 150W@8/20us 15V 2 5V 6A@8/20us 6V ESD SOT-23-6 ESD and Surge Protection (TVS/ESD) ROHSUMWESD And Surge Protection (TVS/ESD)
AZ1117CH-3.3TRG1
SOT-223-20℃~+125℃@(Tj) 0.003%Vout 1 1.2V@(800mA) 1.35A 10V 3.3V 4mA 70dB@(120Hz) Fixed Over Current Protection、Over Temperature Protection Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSDiodes IncorporatedVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
04023C104KAT2A-62
0402100nF 25V X7R ±10% 0402 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSKyocera AVXMultilayer Ceramic Capacitors MLCC - SMD/SMTPH1-18-UA
插件,P=2.54mmPin HeadersADAM TECH
B3U-1000P-B
SMD,3x2.5mm-25℃~+70℃ 1.53N 1.6mm 12V 2.5mm 3mm 50mA Round Button SMD(SMT) Tab SPST Surface Mount,Vertical SMD,3x2.5mm Tactile Switches ROHSOmronTactile Switches
RC0402JR-0710KL
UncategorisedUnknown maker
ABM8G-16.000MHZ-4Y-T3
SMD3225-4P-10℃~+60℃ 10pF 16MHz 80Ω ±30ppm ±30ppm SMD3225-4P Crystals ROHSAbraconCrystals
USB4105-GF-A
SMD-40℃~+85℃ 1 12P 48V 5A Black Female Surface Mount, Right Angle Type-C USB 2.0 SMD USB Connectors ROHSGlobal Connector Technology (GCT)USB Connectors
README
README.mdSTM32x
Repo for custom STM32F4 Breakout board
Directory:
Hardware folder - PCB Schematic, board layout
- Photos: Schematic, PCB, and Board Photos
Software folder - current main and display txt files
Parts
38| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 100n | Capacitor_SMD:C_0402_1005Metric | C1, C2, C3, C5, C7 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_2.2mm_M2_Pad_Via | H1, H2, H3, H4 |
| 3 | Fiducial | Fiducial:Fiducial_1mm_Mask2mm | FM1, FM2, FM3 |
| 2 | 10p | Capacitor_SMD:C_0402_1005Metric | C14, C15 |
| 2 | 220 | Resistor_SMD:R_0402_1005Metric | R1, R6 |
| 2 | 4u7 | Capacitor_SMD:C_0603_1608Metric | C4, C9 |
| 2 | Conn_01x18 | Connector_PinHeader_2.54mm:PinHeader_1x18_P2.54mm_Vertical | J5, J6 |
| 2 | LED | LED_SMD:LED_0402_1005Metric | D1, D3 |
| 2 | Push | Button_Switch_SMD:SW_SPST_B3U-1000P | SW1, SW3 |
| 1 | 0.1u | Capacitor_SMD:C_0402_1005Metric | C8 |
| 1 | 10K | Resistor_SMD:R_0402_1005Metric | R2 |
| 1 | 10u | Capacitor_SMD:C_0603_1608Metric | C12 |
| 1 | 1u | Capacitor_SMD:C_0402_1005Metric | C6 |
| 1 | 22u | Capacitor_SMD:C_0603_1608Metric | C13 |
| 1 | 2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U4 |
| 1 | 5.1K | Resistor_SMD:R_0402_1005Metric | R4 |
| 1 | 5.1k | Resistor_SMD:R_0402_1005Metric | R3 |
| 1 | 8MHz | Crystal:Crystal_SMD_Abracon_ABM8G-4Pin_3.2x2.5mm | Y2 |
| 1 | AZ1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | Conn_01x04 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | STM32F411CCU6 | Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm | U1 |
| 1 | TestPoint | TestPoint:TestPoint_Pad_2.0x2.0mm | TP1 |
| 1 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_GCT_USB4105-xx-A_16P_TopMnt_Horizontal | J1 |
Questions
How big is the Stm32F4V2 PCB?
It measures 39.6 × 49.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Stm32F4V2 use?
38 parts, built around the STM32F411CCU6, USBLC6-2SC6, AZ1117CH-3.3TRG1 and 04023C104KAT2A-62. 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 Stm32F4V2 KiCad files?
From the MTubbin/STM32x repository on GitHub, at the commit this page was made from: the board is Hardware/stm32F4V2.kicad_pcb and its schematic Hardware/stm32F4V2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Stm32F4V2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask MTubbin before reusing the design.
Similar boards
- 2 layers149.9 × 122.2 mm
- 4 layers53.2 × 68.6 mm
- 4 layers85.5 × 56 mm
- 6 layers157 × 73 mm
- 4 layers65 × 56 mm
- 4 layers110 × 90 mm
- 4 layers80 × 80 mm
