eikeime/ExtruderControlBoardExtruderControlBoard2209 is an open-source printed circuit board by eikeime, from the eikeime/ExtruderControlBoard repository on GitHub. It is a 2-layer board of 42.7 × 62 mm with 84 parts on 79 nets, routed with 494 tracks and 94 vias.
It is built around the ATMEGA328P-AU, CH330N and MP1584EN-LF-Z, with the TMC2209-LA, USBLC6-2SC6 and US1G among its other parts. Its parts include 27 resistors, 20 capacitors, 5 ICs, 5 diodes and 4 connectors. It belongs with the AVR (ATmega, ATtiny) boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C9, C12, C13, C19, C20 |
| 4 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R3, R4, R7 |
| 4 | US1G | Diode_SMD:D_SMA_Handsoldering | D2, D3, D4, D5 |
| 3 | 0.1UF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C6, C16, C17 |
| 3 | 100K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R18, R19, R21 |
| 3 | 100R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R8, R9, R10 |
| 2 | 0R11 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R14, R15 |
| 2 | 100nf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C11 |
| 2 | 100uF | Capacitor_SMD:CP_Elec_6.3x7.7 | C10, C14 |
| 2 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R6, R12 |
| 2 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R23, R25 |
| 2 | 20K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R11, R13 |
| 2 | 27R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R26, R27 |
| 2 | 4.7K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R22, R24 |
| 2 | Q_NMOS_GSD | Package_TO_SOT_SMD:SOT-23_Handsoldering | Q2, Q3 |
| 1 | 0.1uf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C8 |
| 1 | 10UF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2 |
| 1 | 10uf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3 |
| 1 | 150pF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C15 |
| 1 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5 |
| 1 | 210K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R16 |
| 1 | 220UF/16V | Capacitor_SMD:CP_Elec_4x5.4 | C5 |
| 1 | 22nf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C4 |
| 1 | 25K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R20 |
| 1 | 4.7k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
| 1 | 4.7uf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C7 |
| 1 | 40.2K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R17 |
| 1 | 4700pf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C18 |
| 1 | 5V_fuse | Fuse:Fuse_1812_4532Metric_Pad1.30x3.40mm_HandSolder | F2 |
| 1 | ATmega328P-AU | Package_QFP:TQFP-32_7x7mm_P0.8mm | U2 |
| 1 | A_CS | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | AUX1 |
| 1 | CH330N | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | Conn_Fan1 | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | Fan1 |
| 1 | Conn_Fan2 | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | Fan2 |
| 1 | Conn_Heater | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | Heater1 |
| 1 | Conn_I2C | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | I2C1 |
| 1 | Conn_MT_DET | Connector_JST:JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | FS1 |
| 1 | Conn_Probe | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J12 |
| 1 | Conn_Servo | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J9 |
| 1 | Conn_Stepper | Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | Motor1 |
| 1 | Conn_TH | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | TH1 |
| 1 | Ferrite_Bead | Inductor_SMD:L_0805_2012Metric_Pad1.15x1.40mm_HandSolder | FB30R1 |
| 1 | Fuse | Fuse:Fuse_2816_7142Metric_Pad3.20x4.45mm_HandSolder | F1 |
| 1 | ICSP | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | ICSP1 |
| 1 | L | Inductor_SMD:L_Taiyo-Yuden_NR-60xx_HandSoldering | L1 |
| 1 | LED | EMKiCadPackage:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder_holeInside | D1 |
| 1 | MP1584EN-LF-Z | MPS:MP1584EN-LF-Z | U1 |
| 1 | PowerSelection | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J8 |
| 1 | Power_In | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | Power1 |
| 1 | Q_NMOS_GDS | Package_TO_SOT_SMD:TO-252-2 | Q1 |
| 1 | Resonator | Crystal:Resonator_SMD_muRata_CSTxExxV-3Pin_3.0x1.1mm_HandSoldering | Y1 |
| 1 | SW_RESET | Button_Switch_SMD:SW_SPST_FSMSM | SW1 |
| 1 | TMC2209-LA | Tmc2209:TMC2209-LA | U3 |
| 1 | USBLC6-2SC6 | Package_TO_SOT_SMD:SOT-23-6 | U5 |
| 1 | USB_B | Connector_USB:USB_B_OST_USB-B1HSxx_Horizontal | J10 |
The 80 most common of 84 parts.
shahdnegm/shahdnegm-portfolio
I bring hands-on manufacturing experience using MES at Schaeffler, alongside academic work in automated inspection, reliability simulation and manufacturing process improvement.
polykit/polykit-x-monosynth
The Polykit X1 is a DIY semi-modular, analog, patchable synthesizer
abhinav937/SiC-Based-Bi-Directional-Circuit-breaker
KiCad 7 PCB design files for E_Fuse
gumistor/nixie_on_can_pcb
Six NIXIE display with CAN bus interface. Powered with step up regulator.
It measures 42.7 × 62 mm and has 2 copper layers, 1.6 mm thick.
84 parts, built around the ATMEGA328P-AU, CH330N, MP1584EN-LF-Z and TMC2209-LA. 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.
From the eikeime/ExtruderControlBoard repository on GitHub, at the commit this page was made from: the board is ExtruderControlBoard2209/ExtruderControlBoard2209.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask eikeime before reusing the design.