4 layers100 × 123 mm
Duet2Maestro
Duet3D/Duet-2-Hardware
The KiCAD source for the Duet 3d printer controller see www.duet3d.com
341 parts258
2 layers100 × 71 mm
Armed
ed-ni/ArmedArduino compatbile using the Arduino Core STM32 and working with the Marlin 2.0 3D printer firmware.
- Size
- 100 × 71 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 210
- Nets
- 177
- Pads
- 722
- Tracks, vias
- 2,646, 440
- Pours
- 11
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 5 Mar 2021
- Updated
- 5 Mar 2021
Overview
Armed is an open-source printed circuit board by ed-ni, from the ed-ni/Armed repository on GitHub. It is a 2-layer board of 100 × 71 mm with 210 parts on 177 nets, routed with 2,646 tracks and 440 vias.
It is built around the 24LC32AT-I/OT, 74HCT02D and AP2112K-3.3TRG1, with the PMV40UN2, 1N4148WS and IPD036N04L G among its other parts. Its parts include 56 capacitors, 49 resistors, 10 diodes, 8 connectors and 5 ICs. It belongs with the STM32 boards of this library.
Main components
7
24LC32AT-I/OT
SOT-23-5-40℃~+85℃ 1,000,000 cycles 2.5V~5.5V 200 Years 32Kbit 400kHz 5ms Hardware write protection function、Noise suppression function I2C SOT-23-5 EEPROM ROHSMicrochip TechnologyEEPROM
74HCT02D
SO-14-40℃~+125℃ 19ns@4.5V,50pF 2 2V 2uA 3.7V 4 4.5V~5.5V 400mV 4mA 4mA 74HCT Series 800mV NOR Gate Overvoltage-tolerant input SOIC-14 Logic Gates ROHSNexperiaGatesAP2112K-3.3TRG1
SOT-25-5-40℃~+85℃@(Ta) 1 250mV@(600mA) 3.3V 50uVrms 55uA 600mA 65dB@(1kHz) 6V Fixed Over Current Protection、Thermal Shutdown、Enable control Positive SOT-25-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSDiodes IncorporatedVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
PMV40UN2
SOT23-330V, 4.4A, N-Channel Trench MOSFETNexperiaUncategorised
1N4148WS
SOD-3231.25V@150mA 100V 150mA 1uA@75V 200mW 2A 4ns Independent SOD-323 Switching Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Switching Diodes
IPD036N04L G
TO-252-55℃~+175℃ 1 N-channel 1.3nF 2V 3.6mΩ@10V 40V 54pF 6.3nF 78nC@10V 90A 94W N-Channel TO-252 MOSFETs ROHSInfineon TechnologiesMOSFETs
B140-13-F(MS)
SMASchottky DiodesMSKSEMI
README
README.mdArmed 3D Printer Controller
Features
- 32bit STM32F407VET6
- 168MHz
- 512kB Flash
- 192kB RAM
- Power supply from 12-24V
- Dual power inputs with separate fuses
- One for one of the high current outputs and the other one for the rest
- Up to 5 steppers
- Dual outputs for one stepper for use with dual stepper Z-axis
- 3 high current outputs
- 3 fan outputs
- 3 temperature sensors inputs
- 3 endstops inputs
- Filament runout detection
- LCD display header
- USB support
- 10 extension pins
- Support for TMC2130 SPI
- 12-24V supply
- I2C, SPI and UART extension ports
- SWD header
- Stepper configuration using solder jumpers
- Einsy Rambo Form Factor (100x71mm)
Schematic and PCB Design
Designed using Kicad 5.0.
Compatibilty
Arduino compatbile using the Arduino Core STM32 and working with the Marlin 2.0 3D printer firmware.
Board configuration and pinout
Armed
Parts
210| Qty | Value | Footprint | References |
|---|---|---|---|
| 20 | 1nF | Capacitors_SMD:C_0805 | C15, C16, C17, C18, C20, C21, C22, C23, C24, C25, C26, C27, C28, C29, C30, C31 +4 |
| 15 | 4k7 | Resistors_SMD:R_0805 | R9, R10, R12, R14, R16, R17, R18, R27, R30, R31, R34, R35, R36, R37, R45 |
| 13 | 100nF | Capacitors_SMD:C_0805 | C7, C12, C14, C41, C43, C44, C45, C46, C47, C48, C52, C53, C56 |
| 11 | 10k | Resistors_SMD:R_0805 | R3, R4, R5, R19, R20, R21, R29, R38, R39, R40, R41 |
| 7 | Conn_01x02 | Connectors_Molex:Molex_KK-6410-02_02x2.54mm_Straight | FAN1, FAN2, FAN3, FIL_DET1, TEMP1, TEMP2, TEMP3 |
| 6 | 100uF 35V | Capacitors_SMD:CP_Elec_6.3x5.8 | C5, C19, C36, C37, C38, C39 |
| 6 | 1k | Resistors_SMD:R_0805 | R15, R22, R23, R24, R28, R33 |
| 6 | Conn_01x04_Male | Connectors_Molex:Molex_KK-6410-04_04x2.54mm_Straight | E0-MOT1, E1-MOT1, X-MOT1, Y-MOT1, Z-MOT1, Z-MOT2 |
| 5 | 2.2uF | Capacitors_SMD:C_0805 | C9, C10, C11, C40, C42 |
| 5 | LED | LEDs:LED_0805 | D2, D3, D4, D5, D7 |
| 5 | Pololu_Breakout_A4988 | Modules:Pololu_Breakout-16_15.2x20.3mm | A1, A2, A3, A4, A5 |
| 4 | 47k | Resistors_SMD:R_0805 | R13, R32, R48, R49 |
| 4 | Conn_01x03 | Connectors_Molex:Molex_KK-6410-03_03x2.54mm_Straight | J3, J4, J5, PS_ON1 |
| 4 | PMV40UN2 | TO_SOT_Packages_SMD:SOT-23 | TR4, TR5, TR6, TR7 |
| 3 | 10nF | Capacitors_SMD:C_0805 | C1, C2, C3 |
| 3 | 180 | Resistors_SMD:R_0805 | R7, R8, R11 |
| 3 | 1N4148WS | Diodes_SMD:D_SOD-323 | D6, D10, D11 |
| 3 | 33k | Resistors_SMD:R_0805 | R1, R2, R6 |
| 3 | IPD036N04L | TO_SOT_Packages_SMD:TO-252-2 | TR1, TR2, TR3 |
| 2 | 100k | Resistors_SMD:R_0805 | R44, R46 |
| 2 | 1uF | Capacitors_SMD:C_0805 | C50, C51 |
| 2 | 1uF 16V X7R/X5R | Capacitors_SMD:C_0805 | C4, C6 |
| 2 | 20 | Resistors_SMD:R_0805 | R42, R43 |
| 2 | 20pF | Capacitors_SMD:C_0805 | C54, C55 |
| 2 | 3557-2 | Footprints:KEYSTONE-FUSE-3557-2 | F1, F2 |
| 2 | Conn_02x05_Odd_Even | Pin_Headers:Pin_Header_Straight_2x05_Pitch2.54mm | EXP1, EXP2 |
| 1 | 10uF | Capacitors_SMD:C_0805 | C49 |
| 1 | 10uF 16V (X5R/X7R) | Capacitors_SMD:C_0805 | C13 |
| 1 | 10uF 35V (X5R/X7R) | Capacitors_SMD:C_0805 | C8 |
| 1 | 22uH NR6028T220M | Inductors_SMD:L_Taiyo-Yuden_NR-60xx | L1 |
| 1 | 24LC32AT-I/OT | Package_TO_SOT_SMD:SOT-23-5 | U4 |
| 1 | 47 | Resistors_SMD:R_0805 | R47 |
| 1 | 49.9k | Resistors_SMD:R_0805 | R25 |
| 1 | 7427920415 | Inductors_SMD:L_0805 | L2 |
| 1 | 74HCT02 | Housings_SOIC:SOIC-14_3.9x8.7mm_Pitch1.27mm | U1 |
| 1 | 8MHz | Crystals:Crystal_HC49-U_Vertical | Y1 |
| 1 | 9.53k | Resistors_SMD:R_0805 | R26 |
| 1 | AOZ1282CI/AP3012 | Package_TO_SOT_SMD:SOT-23-6 | U3 |
| 1 | AP2112K-3.3TRG1 | Package_TO_SOT_SMD:SOT-23-5 | U2 |
| 1 | B140-13-F | Diodes_SMD:D_SMA | D8 |
| 1 | BAT60J | Diodes_SMD:D_SMA | D1 |
| 1 | Conn_01x04 | Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm | J7 |
| 1 | Conn_01x04 | Pin_Headers:Pin_Header_Straight_2x02_Pitch2.54mm | I2C1 |
| 1 | Conn_01x04 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS1.5-4pol | J2 |
| 1 | Conn_01x06 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS1.5-6pol | J1 |
| 1 | Conn_02X04 | Pin_Headers:Pin_Header_Straight_2x04_Pitch2.54mm | SWD1 |
| 1 | Conn_02x02 | Pin_Headers:Pin_Header_Straight_2x02_Pitch2.54mm | SER1 |
| 1 | Conn_02x10_Odd_Even | Pin_Headers:Pin_Header_Straight_2x10_Pitch2.54mm | EXP3 |
| 1 | E0-CFG0 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP26 |
| 1 | E0-CS | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP13 |
| 1 | E0-MISO | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP10 |
| 1 | E0-MOSI | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP11 |
| 1 | E0-MS1 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP30 |
| 1 | E0-MS2 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP37 |
| 1 | E0-MS3 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP41 |
| 1 | E0-SCK | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP12 |
| 1 | E1-CFG0 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP6 |
| 1 | E1-CS | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP5 |
| 1 | E1-MISO | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP2 |
| 1 | E1-MOSI | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP3 |
| 1 | E1-MS1 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP7 |
| 1 | E1-MS2 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP8 |
| 1 | E1-MS3 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP9 |
| 1 | E1-SCK | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP4 |
| 1 | I2C-VCC | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP42 |
| 1 | LOGO | Footprints:Armed_Large | G*** |
| 1 | LOGO | Footprints:Armed | G*** |
| 1 | LOGO | Footprints:Heartbeat | G*** |
| 1 | STM32F407V(E-G)Tx | Housings_QFP:LQFP-100_14x14mm_Pitch0.5mm | U5 |
| 1 | SW_SPST | Buttons_Switches_THT:SW_Tactile_SPST_Angled_PTS645Vx31-2LFS | SW1 |
| 1 | USB-VCC | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | USB_B | Connectors:USB_B | J6 |
| 1 | X-CFG0 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP27 |
| 1 | X-CS | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP17 |
| 1 | X-MISO | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP14 |
| 1 | X-MOSI | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP15 |
| 1 | X-MS1 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP31 |
| 1 | X-MS2 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP34 |
| 1 | X-MS3 | Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm | JP38 |
| 1 | X-SCK | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP16 |
The 194 most common of 210 parts.
Questions
How big is the Armed PCB?
It measures 100 × 71 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Armed use?
210 parts, built around the 24LC32AT-I/OT, 74HCT02D, AP2112K-3.3TRG1 and PMV40UN2. 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 Armed KiCad files?
From the ed-ni/Armed repository on GitHub, at the commit this page was made from: the board is Armed.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Armed design in my own project?
Its repository states no licence, so its author keeps all rights: ask ed-ni before reusing the design.
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