

Proteus
protean: able to do many different things; versatile.
- Size
- 135 × 82.5 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 1,052
- Nets
- 373
- Pads
- 2,115
- Tracks, vias
- 3,327, 419
- Pours
- 10
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 3 Oct 2019
- Updated
- 25 Jun 2025
Overview
Proteus is an open-source printed circuit board by mck1117, from the mck1117/proteus repository on GitHub. It is a 4-layer board of 135 × 82.5 mm with 1,052 parts on 373 nets, routed with 3,327 tracks and 419 vias.
It is built around the SN74LVC2G17DBV, TJA1051T/3/1 and MIC4427ZM, with the MCP6004-E/P, TLE9201SG and LPS25HB among its other parts. Its parts include 134 resistors, 114 capacitors, 41 ICs, 24 diodes and 14 connectors. It belongs with the STM32 boards of this library.
Main components
12SN74LVC2G17DBV
SOT-23-6-40℃~+85℃ 1 1.65V~5.5V 10uA 2 32mA 32mA 5.4ns@3.3V,50pF 74LVC Schmitt trigger SOT-23-6 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, TransceiversTJA1051T/3/1
-- CAN Transceivers ROHSNXP SemiconductorsCAN TransceiversMIC4427ZM
SOIC-80℃~+150℃ 1.5A 1.5A 18ns 2 20ns 4.5V~18V Low Side MOSFET SOIC-8 Gate Drivers ROHSMicrochip TechnologyGate DriversMCP6004-E/P
PDIP-14-40℃~+125℃ 1.8V~6V 100uA 1MHz 1pA 1pA 23mA 28nV/√Hz@1kHz 2uV/℃ 4 4.5mV 600V/ms 76dB ESD protection Rail-to-Rail Input, Rail-to-Rail Output PDIP-14 Operational Amplifier ROHSMicrochip TechnologyOperational AmplifierTLE9201SG
DSO-12-40℃~+125℃ 1 100mΩ 19uA 6A 8V~28V Current sensing/regulation function SPI Yes DSO-12 Brushed DC Motor Drivers ROHSInfineon TechnologiesGate DriversLPS25HB
HLGA-10(2.5x2.5)-30℃~+105℃ 0.1hpa 0.2hpa 1.7V~3.6V 26Kpa~1.26bar I2C、SPI No HLGA-10(2.5x2.5) Pressure Sensors ROHSSTMicroelectronicsPressure SensorsVNLD5160-E
SO-8过压保护、Overcurrent Protection、Over temperature protection、Short-Circuit Protection SO-8 Power Distribution Switches ROHSSTMicroelectronicsPower Distribution SwitchesBTS4175SGA
SOIC-8-40℃~+150℃ 1 1.3A 350mΩ 6V~52V Active High High Side Switch 过压保护、欠压锁定、反向电压保护、Overcurrent Protection、Over temperature protection、Short-Circuit Protection SOIC-8 Power Distribution Switches ROHSInfineon TechnologiesPower Distribution SwitchesAMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsUSBLC6-2SC6
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)SRV05-4
SOT-23-6L-55℃~+150℃ 15V 1pF 4A 5V 5uA 6V 80W ESD Four channels IEC 61000-4-2、IEC 61000-4-5 Unidirectional SOT-23-6L ESD and Surge Protection (TVS/ESD) ROHShongjiachengESD And Surge Protection (TVS/ESD)PESD1CAN-UX
SOT-323-55℃~+150℃ 150W@8/20us 1nA 2 24V 27.8V 3A@8/20us 50V 9.3pF Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5 SOT-323 ESD and Surge Protection (TVS/ESD) ROHSNexperiaESD And Surge Protection (TVS/ESD)
README
readme.mdPROTEUS
protean: able to do many different things; versatile.
A high-featured board compatible with rusEFI firmware.
TL;DR Proteus Manual
Goals and Non-Goals
Goals
- Run my LS-swapped Volvo 240 with factory harness and equipment
- Run a sequential ignition, quad-VVT v12 engine (twelve injectors, twelve ignition, five hall sensors, four VVT actuators, dual throttles)
- Easily manufactured sealed enclosure (all connectors mount in-plane)
Extensible for knock sensingproperly implemented onboard knock sensing!
Non-goals
Internal logging (doesn't make sense with 12 mbit/s USB, and a sealed enclosure)Version 0.4 has an SD card!- Direct injection
- Cheap
Hardware Features
Microcontroller
-
STM32F429ZG
- 180 MHz ARM Cortex-M7
- 1MB flash
- 256 KB SRAM
- LQFP144 package
-
Also fully compatible with several STM32F7 parts, including the STM32F767ZI, used on v0.1 and v0.2, as well as STM32F429ZIT6.
Connectors
TE Connectivity AMPSEAL connectors:
- 2x 35 pin connectors
- Board: TE 776231-1 (black, right) and 776231-2 (white, left)
- Plug: TE 776164-1 (black, right) and 776164-2 (white, left)
- 1x 23 pin connector
- Board: TE 776228-1
- Plug: TE 770680-1
- 770854-1 terminals
Connectivity
- 1 mbit/s CAN bus
- USB 2.0 full speed (12 mbit/s), on-board or wired to connector for sealed applications
- 10-pin, 1.27mm Cortex debug header
Outputs
- 16x 4A low-side drivers
- 12x 5v ignition (or general purpose) outputs
- Dual H-bridges for electronic throttle (also supports stepper idle valve!)
- 4x 12v 3A high-side outputs
Inputs
- 11x Analog voltage inputs
- 4x Analog temperature (5v pullup) inputs
- 2x VR crank/cam/vehicle speed inputs
- 6x hall cam/crank or digital input
Power Supply
- Full operation from 6-24v supply
- Limited operation from 4-6v
- Dual 5v sensor supplies, 150mA each, fully protected
- Dual protected 12v external sensor supply
Parts
1,052| Qty | Value | Footprint | References |
|---|---|---|---|
| 694 | , , , , , , , , , , , , , , , +678 | ||
| 28 | 10k | Resistor_SMD:R_0402_1005Metric | R13, R14, R15, R16, R21, R22, R1001, R1006, R1007, R1105, R1107, R1109, R1111, R1502, R1504, R1513 +12 |
| 26 | 100n | Capacitor_SMD:C_0603_1608Metric | C1101, C1211, C1409, C1501, C1503, C1504, C1505, C1508, C1509, C1510, C1511, C1513, C1516, C1517, C1520, C1604 +10 |
| 22 | 10n | Capacitor_SMD:C_0603_1608Metric | C1202, C1203, C1301, C1302, C1303, C1304, C1605, C1606, C1608, C1609, C1702, C1703, C1705, C1706, C1802, C1803 +6 |
| 16 | 100n | Capacitor_SMD:C_0402_1005Metric | C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, C11, C12, C13, C14, C15, C16 |
| 16 | 2.7k | Resistor_SMD:R_0603_1608Metric | R1101, R1102, R1103, R1104, R1201, R1202, R1203, R1204, R1401, R1402, R1403, R1404, R1405, R1406, R1407, R1408 |
| 16 | 5.6k | Resistor_SMD:R_0402_1005Metric | R1, R2, R3, R4, R9, R10, R11, R12, R17, R18, R19, R20, R25, R26, R27, R28 |
| 14 | 1n | Capacitor_SMD:C_0603_1608Metric | C1204, C1205, C1207, C1208, C1209, C1210, C1401, C1402, C1403, C1404, C1405, C1406, C1407, C1408 |
| 14 | 4.7k | Resistor_SMD:R_0805_2012Metric | R34, R35, R36, R37, R1205, R1206, R1208, R1209, R1210, R1211, R1213, R1214, R1215, R1216 |
| 14 | 470k | Resistor_SMD:R_0402_1005Metric | R701, R702, R703, R704, R801, R802, R803, R804, R901, R902, R903, R904, R1903, R1904 |
| 12 | 100 | Resistor_SMD:R_0805_2012Metric | R1601, R1602, R1603, R1604, R1701, R1702, R1703, R1704, R1801, R1802, R1803, R1804 |
| 11 | 1k | Resistor_SMD:R_Array_Convex_4x0603 | RN201, RN202, RN301, RN302, RN401, RN402, RN501, RN502, RN1601, RN1701, RN1801 |
| 8 | 4.7u | Capacitor_SMD:C_0603_1608Metric | C30, C903, C1006, C1502, C1506, C1507, C1512, C1515 |
| 8 | VNLD5160 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U201, U202, U301, U302, U401, U402, U501, U502 |
| 7 | 1u | Capacitor_SMD:C_0603_1608Metric | C1002, C1015, C1016, C1017, C1018, C1212, C1523 |
| 7 | SRV05-4 | Package_TO_SOT_SMD:SOT-23-6 | D1501, U1, U2, U3, U4, U1106, U1107 |
| 6 | 10u | Capacitor_SMD:C_1206_3216Metric | C18, C19, C27, C906, C1004, C1201 |
| 6 | 120 | Resistor_SMD:R_0603_1608Metric | R33, R1004, R1106, R1108, R1110, R1112 |
| 6 | D_Schottky | Diode_SMD:D_SMA | D101, D102, D103, D104, D901, D903 |
| 6 | MIC4427 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1602, U1603, U1701, U1702, U1801, U1802 |
| 5 | 100k | Resistor_SMD:R_0402_1005Metric | R44, R45, R1501, R1901, R1902 |
| 5 | 10k | Resistor_SMD:R_Array_Convex_4x0603 | RN701, RN801, RN901, RN1101, RN1301 |
| 5 | 330 | Resistor_SMD:R_0402_1005Metric | R1508, R1509, R1510, R1511, R1512 |
| 5 | MCP6004 | Package_SO:TSSOP-14_4.4x5mm_P0.65mm | U5, U701, U801, U901, U1101 |
| 4 | 1k | Resistor_SMD:R_0402_1005Metric | R39, R41, R1217, R1218 |
| 4 | 33k | Resistor_SMD:R_0402_1005Metric | R38, R40, R46, R47 |
| 4 | BTS4175SGA | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1102, U1103, U1104, U1105 |
| 3 | 12k | Resistor_SMD:R_0402_1005Metric | R42, R43, R907 |
| 3 | 330p | Capacitor_SMD:C_0402_1005Metric | C23, C24, C905 |
| 3 | Conn_01x01 | TestPoint:TestPoint_Pad_D3.0mm | J105, J107, J108 |
| 3 | SN74LVC2G17DB | Package_TO_SOT_SMD:SOT-23-6 | U1202, U1207, U1208 |
| 3 | schottky | Diode_SMD:D_SOD-123 | D3, D4, D1503 |
| 2 | 2.2u | Capacitor_SMD:C_0603_1608Metric | C1518, C1519 |
| 2 | 3.3n | Capacitor_SMD:C_0805_2012Metric | C1901, C1902 |
| 2 | 33p | Capacitor_SMD:C_0402_1005Metric | C1521, C1522 |
| 2 | 47p | Capacitor_SMD:C_0402_1005Metric | C25, C26 |
| 2 | 56u | Capacitor_THT:CP_Radial_D8.0mm_P3.50mm | C17, C1001 |
| 2 | 680p | Capacitor_SMD:C_0603_1608Metric | C21, C22 |
| 2 | DNP | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1219, R1220 |
| 2 | DNP | Resistor_SMD:R_0805_2012Metric | R1207, R1212 |
| 2 | GREEN | LED_SMD:LED_0603_1608Metric_Castellated | D1502, D1506 |
| 2 | Jumper_NO_Small | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP1, JP2 |
| 2 | MAX9924 | Package_SO:MSOP-10_3x3mm_P0.5mm | U1203, U1204 |
| 2 | PESD1CAN-UX | Package_TO_SOT_SMD:SOT-323_SC-70 | D1, D2 |
| 2 | Polyfuse | Resistor_SMD:R_1206_3216Metric | F101, F102 |
| 2 | SW_Push | Button_Switch_SMD:SW_SPST_EVQQ2 | SW1501, SW1502 |
| 2 | TJA1051T-3 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U6, U904 |
| 2 | TLE9201SG | Package_SO:Infineon_PG-DSO-12-9 | U10, U11 |
| 2 | TLS115 | Package_SO:Infineon_PG-DSO-8-43 | U1004, U1005 |
| 1 | 1 | Resistor_SMD:R_0402_1005Metric | R906 |
| 1 | 10u | sunlord-MWSA0503:MWSA0503 | L1001 |
| 1 | 2.2u | Inductor_SMD:L_1210_3225Metric | L1002 |
| 1 | 68k | Resistor_SMD:R_0402_1005Metric | R908 |
| 1 | 82k | Resistor_SMD:R_0603_1608Metric | R1503 |
| 1 | 8MHz | Crystal:Crystal_SMD_5032-2Pin_5.0x3.2mm | Y1501 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U902 |
| 1 | AudioJack3 | Connector_Audio:Jack_3.5mm_CUI_SJ1-3533NG_Horizontal | J3 |
| 1 | BLUE | LED_SMD:LED_0603_1608Metric_Castellated | D1505 |
| 1 | Battery_Cell | Battery:BatteryHolder_Keystone_1060_1x2032 | BT1 |
| 1 | Conn_01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | Conn_01x06 | Connector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical | J4 |
| 1 | Conn_01x06 | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J1505 |
| 1 | Conn_01x23 | ampseal:ampseal-23 | J101 |
| 1 | Conn_01x35 | ampseal:ampseal-35-2 | J103 |
| 1 | Conn_01x35 | ampseal:ampseal-35 | J102 |
| 1 | Conn_02x05_Odd_Even | Connector_PinHeader_1.27mm:PinHeader_2x05_P1.27mm_Vertical_SMD | J1502 |
| 1 | Ferrite_Bead | Inductor_SMD:L_0805_2012Metric | FB1501 |
| 1 | Jumper_3_Bridged12 | Jumper:SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm | JP1201 |
| 1 | LMR14020 | Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm | U903 |
| 1 | LPS25HB | Package_LGA:ST_HLGA-10_2.5x2.5mm_P0.6mm_LayoutBorder3x2y | U9 |
| 1 | MCP6002-xSN | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U7 |
| 1 | Micro_SD_Card | Connector_Card:microSD_HC_Wuerth_693072010801 | J1 |
| 1 | ORANGE | LED_SMD:LED_0603_1608Metric_Castellated | D1507 |
| 1 | RED | LED_SMD:LED_0603_1608Metric_Castellated | D1504 |
| 1 | REF3333 | Package_TO_SOT_SMD:SOT-23 | U8 |
| 1 | SM15T33CA | Diode_SMD:D_SMC | D1001 |
| 1 | STM32F427ZGTx | Package_QFP:LQFP-144_20x20mm_P0.5mm | U1501 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U1502 |
| 1 | USB_B | Connector_USB:USB_B_TE_5787834_Vertical | J1501 |
| 1 | USB_B | conn_5_2.5mm:conn_5_2.5mm | J1504 |
The 1,049 most common of 1,052 parts.
Questions
How big is the Proteus PCB?
It measures 135 × 82.5 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Proteus use?
1,052 parts, built around the SN74LVC2G17DBV, TJA1051T/3/1, MIC4427ZM and MCP6004-E/P. 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 Proteus KiCad files?
From the mck1117/proteus repository on GitHub, at the commit this page was made from: the board is proteus.kicad_pcb and its schematic etb-9201.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Proteus design in my own project?
Its repository states no licence, so its author keeps all rights: ask mck1117 before reusing the design.
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