4 layers374.5 × 43.3 mm
Merge
Chan33122/kicad-project-merge
Merge two KiCad 8 projects into one — preserves UUID linkage, ref normalisation, net remapping
548 partsMIT
2 layers80 × 25 mm
RedPink STM32C09 Board
ARMontt/RedPink-CAN-USBDevice for Industrial - Automotive development
- Size
- 80 × 25 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 39
- Nets
- 79
- Pads
- 167
- Tracks, vias
- 250, 284
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 24 Feb 2025
- Updated
- 18 Feb 2026
Overview
RedPink STM32C09 Board is an open-source printed circuit board by ARMontt, from the ARMontt/RedPink-CAN-USB repository on GitHub, published under the CC0-1.0 licence. It is a 2-layer board of 80 × 25 mm with 39 parts on 79 nets, routed with 250 tracks and 284 vias.
It is built around the STM32C092CBT6, ATA6561-GAQW-N and FT231XS-U, with the LDLN025M18R, DR221-513AE and NUP2105L among its other parts. Its parts include 15 capacitors, 7 resistors, 4 ICs, 3 connectors and 1 diode. It belongs with the STM32 boards of this library.
Main components
8
STM32C092CBT6
LQFP-48(7x7)Power-on reset (POR)、Power-down reset (PDR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Built-in general-purpose timer、Hardware CRC、Calendar function、Built-in temperature sensor、Hardware parity check、Independent watchdog (IWDG)、Window watchdog (WWDG) LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
ATA6561-GAQW-N
SOIC-8-40℃~+150℃ 12uA 4.5V~5.5V 5Mbps 70mA CAN Transceiver SOIC-8 CAN Transceivers ROHSMicrochip TechnologyCAN Transceivers
FT231XS-U
SSOP-20-150mil-40℃~+85℃ 125uA 5V 8mA USB 2.0 USB to UART SSOP-20-150mil USB Converters ROHSFTDIUSB Converters
LDLN025M18R
SOT-23-5L-40℃~+125℃@(Tj) 1 1.8V 12uA 250mA 250mV@(250mA) 5.5V 6.5uVrms 60dB@(100kHz) Fixed Over Current Protection、Short Circuit Protection、Thermal Shutdown Positive SOT-23-5L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsDR221-513AE
--40℃~+125℃ 100V 2 200mA 320mΩ 50V 50uH@10kHz - Common Mode Filters ROHSBournsCommon Mode Filters
NUP2105L
SOT-23-55℃~+150℃ 100nA 2 24V 30pF 32V 350W@8/20us 44V 8A@8/20us Bidirectional IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS SOT-23 ESD and Surge Protection (TVS/ESD) ROHSonsemiESD And Surge Protection (TVS/ESD)
NX3225GD-8MHZ-STD-CRA-3
SMD3225-2P-40℃~+150℃ 500Ω 8MHz 8pF ±150ppm ±50ppm SMD3225-2P Crystals ROHSNDKCrystalsUSB4216-03-A
-- HWDG ROHSGlobal Connector Technology (GCT)Uncategorised
README
README.mdRedPink-CAN-USB
Mini PCB for STM32C09, useful for general purposes that involves mostly communication through a CANBUS to USB. This board helps to simplify development of industrial devices that requires CANBUS communication.
Motivation
Nowadays there are many CAN-USB or CAN-UART devices, that require external coding (usually in C) to test the communication, however, a more user-friendly interface accompanied by a simple CAN-USB device would improve the performance for developing new industrial devices.
Interactive BOM Viewer
Please feel free to check the Layout and BOM in the following URL: https://armontt.github.io/RedPink-CAN-USB/ibom.html
Parts
39| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole_Pad | MountingHole:MountingHole_2.5mm_Pad | H1, H2, H3, H4 |
| 3 | 100nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C7, C13, C15 |
| 2 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R6, R7 |
| 2 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2, C3 |
| 2 | 27 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2 |
| 2 | 47pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C6 |
| 2 | 60 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R5 |
| 2 | 6pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C10, C11 |
| 1 | 0.1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C4 |
| 1 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C8 |
| 1 | 10nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C14 |
| 1 | 22u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 1 | 4.7uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C12 |
| 1 | 4700pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C9 |
| 1 | 5.1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
| 1 | 600R 0.85A | RedPink_STM32C09_Board:BLM18SP221SN1B | FB1 |
| 1 | ATA6561-GAQW-N | RedPink_STM32C09_Board:CANBUS SOIC127P600X175-8N | IC3 |
| 1 | CANBUS | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4 |
| 1 | DR221-513AE | RedPink_STM32C09_Board:DR221474AE | FL1 |
| 1 | FT231XS-U | RedPink_STM32C09_Board:FTDI SOP64P599X175-20N | IC5 |
| 1 | Jumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | LDLN025M18R | RedPink_STM32C09_Board:LDO SOT95P280X145-5N | IC4 |
| 1 | LOGO | LOGO | G*** |
| 1 | NUP2105L | Package_TO_SOT_SMD:SOT-23 | D1 |
| 1 | NX3225GD-8MHZ-STD-CRA-3 | RedPink_STM32C09_Board:NX3225GD8MHZSTDCRA3 | Y1 |
| 1 | STM32C092CBT6 | RedPink_STM32C09_Board:QFP50P900X900X160-48N | IC1 |
| 1 | SWD DEBUG | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | USB4216-03-A | RedPink_STM32C09_Board:USB421603A | J1 |
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Questions
How big is the RedPink STM32C09 Board PCB?
It measures 80 × 25 mm and has 2 copper layers, 1.6 mm thick.
What parts does the RedPink STM32C09 Board use?
39 parts, built around the STM32C092CBT6, ATA6561-GAQW-N, FT231XS-U and LDLN025M18R. 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 RedPink STM32C09 Board KiCad files?
From the ARMontt/RedPink-CAN-USB repository on GitHub, at the commit this page was made from: the board is RedPink_STM32C09_Board.kicad_pcb and its schematic RedPink_STM32C09_Board.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the RedPink STM32C09 Board design in my own project?
Its repository publishes it under the CC0-1.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).