4 layers68.7 × 53 mm
2 layers150 × 120 mm
Multiboard
Ivailo2707/MultiboardMultifunctional PCB with microcontroller and FPGA for embedded systems development
- Size
- 150 × 120 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 191
- Nets
- 293
- Pads
- 1,049
- Tracks, vias
- 2,326, 1,012
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 25 Nov 2025
- Updated
- 7 Apr 2026
Overview
Multiboard is an open-source printed circuit board by Ivailo2707, from the Ivailo2707/Multiboard repository on GitHub. It is a 2-layer board of 150 × 120 mm with 191 parts on 293 nets, routed with 2,326 tracks and 1,012 vias.
It is built around the LCMXO2-1200ZE-1TG144C, STM32F411RET6 and FT2232HL-REEL, with the USBLC6-2SC6, AMS1117-1.2 and ME6211C33M5G-N among its other parts. Its parts include 72 resistors, 56 capacitors, 15 diodes, 10 ICs and 8 connectors. It belongs with the STM32 and FPGA and CPLD boards of this library.
Main components
7
LCMXO2-1200ZE-1TG144C
TQFP-144(20x20)0℃~+85℃ 1.14V~1.26V 107 1280 160 65536bit MachXO2 Supports hot swap、Supports watchdog timeout detection TQFP-144(20x20) Programmable Logic Device (CPLDs/FPGAs) ROHSLatticeProgrammable Logic Device (CPLDs/FPGAs)
STM32F411RET6
LQFP-64(10x10)-40℃~+85℃ 1.7V~3.6V 100MHz 128KB 12bit 32 Bit 50 512KB ARM Cortex-M4 Built-in FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)FT2232HL-REEL
LQFP-64(10x10)-40℃~+85℃ 2 480Mbps USB 2.0 USB to UART、USB to FIFO LQFP-64(10x10) USB Converters ROHSFTDIUSB Converters
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)
AMS1117-1.2
SOT-223-40℃~+125℃@(Tj) 0.003%Vout 1 1.2V 1.3V@(1A) 10mA 18V 1A 60dB@(120Hz) Fixed Over Current Protection Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSUMWVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
ME6211C33M5G-N
SOT-23-5-40℃~+150℃ 1 120mV@(100mA) 3.3V 500mA 50uVrms 60uA 6V 70dB@(1kHz) Fixed Over Current Protection、Enable、Short Circuit Protection Positive SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMICRONEVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
NCP1117ST
1.0 A Low-Dropout Fixed RegulatoronsemiUncategorised
README
README.mdMultiboard
Multifunctional PCB with microcontroller and FPGA for embedded systems development
Parts
191| Qty | Value | Footprint | References |
|---|---|---|---|
| 29 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24 +13 |
| 26 | 0.1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C10, C20, C24, C25, C26, C27, C28, C29, C30, C32, C34, C35, C36, C37, C38, C39 +10 |
| 13 | 0 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R40, R41, R42, R43, R49, R50, R51, R52, R53, R55, R56, R62, R64 |
| 10 | 1K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7, R63, R65, R66, R67, R68, R69, R70, R71, R72 |
| 10 | GREEN | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D4, D7, D8, D9, D10, D11, D12, D13, D14, D15 |
| 8 | 5.1K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R5, R6, R36, R37, R38, R59, R60 |
| 7 | Q_Dual_NMOS_G1S2G2D2S1D1 | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | Q1, Q2, Q3, Q4, Q5, Q6, Q7 |
| 6 | 0.1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C11, C12, C13, C14, C19 |
| 6 | 4.7uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C7, C8, C17, C18, C31, C33 |
| 5 | 10K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R3, R46, R47, R48 |
| 5 | 2.2K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R39, R44, R54, R57, R58 |
| 5 | SW_SPST | Button_Switch_THT:SW_DIP_SPSTx01_Slide_9.78x4.72mm_W7.62mm_P2.54mm | SW3, SW4, SW5, SW6, SW8 |
| 4 | 10uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C21, C48, C50, C55 |
| 4 | 600ohm 500mA | Inductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder | L2, L3, L4, L5 |
| 4 | MountingHole_Pad_MP | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad_TopBottom | H1, H2, H3, H4 |
| 2 | 0.01uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C9, C56 |
| 2 | 0.22uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C15, C16 |
| 2 | 12pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C4, C5 |
| 2 | 18pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C22, C23 |
| 2 | 22uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C49, C51 |
| 2 | 4.3pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2, C3 |
| 2 | Conn_01x20_Socket | Connector_PinHeader_2.54mm:PinHeader_1x20_P2.54mm_Vertical | J1, J2 |
| 2 | Conn_02x20_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | J6, J7 |
| 2 | D | Diode_SMD:D_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1, D6 |
| 2 | D_Schottky | Diode_SMD:D_SOD-323F | D2, D3 |
| 2 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U9, U10 |
| 2 | USB_C_Receptacle_USB2.0_16P | Connector_USB:USB_C_Receptacle_G-Switch_GT-USB-7010ASV | J4, J8 |
| 1 | 100 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R61 |
| 1 | 10uH ±10% | Inductor_SMD:L_0603_1608Metric_Pad1.05x0.95mm_HandSolder | L1 |
| 1 | 12K 1% | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R45 |
| 1 | 12MHz | Crystal:Crystal_SMD_TXC_7A-2Pin_5x3.2mm | Y3 |
| 1 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C54 |
| 1 | 2.2uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C6 |
| 1 | 25MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y2 |
| 1 | 32.768KHz | Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm | Y1 |
| 1 | 6x30 | Prototype_Area:6x30 | 06x30 Prototype Area |
| 1 | 93LCxxC | Package_SO:SO-8_3.9x4.9mm_P1.27mm | U5 |
| 1 | AMS1117-1.2 | Package_TO_SOT_SMD:SOT-223 | U7 |
| 1 | BOOT0 | Button_Switch_THT:SW_PUSH_6mm | SW1 |
| 1 | Battery_Cell | Battery:Battery_Panasonic_CR2032-VS1N_Vertical_CircularHoles | BT1 |
| 1 | Conn_01x06_Socket | Connector_Hirose:Hirose_DF13-06P-1.25DSA_1x06_P1.25mm_Vertical | J5 |
| 1 | Debug | Connector_Hirose:Hirose_DF13-04P-1.25DSA_1x04_P1.25mm_Vertical | J3 |
| 1 | FT2232HL-REEL | FT2232HL:QFP50P1200X1200X160-64N | U4 |
| 1 | KEY | Button_Switch_THT:SW_PUSH_6mm | SW7 |
| 1 | LCMXO2-1200ZE-1TG144C | LCMXO2-1200ZE-1TG144C:QFP50P2200X2200X160-144N | U6 |
| 1 | LOGO | LOGO | G*** |
| 1 | MAX662AESA_T | MAX662AESA+T:SOIC127P600X175-8N | U2 |
| 1 | ME6211C33M5 | Package_TO_SOT_SMD:SOT-23-5_HandSoldering | U3 |
| 1 | NCP1117 | Package_TO_SOT_SMD:SOT-223 | U8 |
| 1 | NRST | Button_Switch_THT:SW_PUSH_6mm | SW2 |
| 1 | RED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D5 |
| 1 | STM32F411RET6 | STM32F411RET6:QFP50P1200X1200X160-64N | U1 |
Questions
How big is the Multiboard PCB?
It measures 150 × 120 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Multiboard use?
191 parts, built around the LCMXO2-1200ZE-1TG144C, STM32F411RET6, FT2232HL-REEL and USBLC6-2SC6. 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 Multiboard KiCad files?
From the Ivailo2707/Multiboard repository on GitHub, at the commit this page was made from: the board is Multiboard/Multiboard.kicad_pcb and its schematic Multiboard/FPGA.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Multiboard design in my own project?
Its repository states no licence, so its author keeps all rights: ask Ivailo2707 before reusing the design.
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