

Irrigation Project
- Size
- 78.4 × 169.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 102
- Nets
- 88
- Pads
- 328
- Tracks, vias
- 820, 95
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 18 Sep 2022
- Updated
- 18 Sep 2022
Overview
Irrigation Project is an open-source printed circuit board by ankitchavda11, from the ankitchavda11/Glitz_PCB repository on GitHub. It is a 2-layer board of 78.4 × 169.9 mm with 102 parts on 88 nets, routed with 820 tracks and 95 vias.
It is built around the STM8S103F3P6, LM3914N-1 and LM2576T-12, with the DRV8825PWP and TIP122 among its other parts. Its parts include 34 resistors, 15 capacitors, 14 diodes, 8 connectors and 6 ICs. It belongs with the STM8 boards of this library.
Main components
5STM8S103F3P6
TSSOP-20-40℃~+85℃ 10bit 16 16MHz 1KB 2.95V~5.5V 640Byte 8 Bit 8KB Built-in FLASH STM8 TSSOP-20 Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)LM3914N-1
DIP18-300Dot/Bar Display DriverTexas InstrumentsUncategorisedLM2576T-12
TO-220-5-40℃~+125℃@(TJ) 1 10mA 12V 3A 40V 52kHz Buck Buck Built-in Fixed TO-220-5 DC-DC Converters ROHSHGSEMIDC-DC ConvertersDRV8825PWP
HTSSOP-28-EP-40℃~+85℃ 2 2.5A 200mΩ 32 8.2V~45V Bipolar Driver STEP/DIR Yes HTSSOP-28-EP Stepper Motor Driver ROHSTexas InstrumentsStepper Motor DriverTIP122
TO-2201000 100V 2.5V 200uA 5A 5V 65W NPN TO-220 Darlington Transistors ROHSSTMicroelectronicsDarlington Transistors
Parts
102| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | LED | LED_SMD:LED_0805_2012Metric | D1, D2, D3, D6, D7, D8, D9, D10, D11, D12, D13 |
| 10 | 10K | Resistor_SMD:R_0805_2012Metric | R1, R5, R10, R12, R14, R15, R16, R18, R27, R28 |
| 10 | 220 | Resistor_SMD:R_0805_2012Metric | R2, R6, R11, R13, R17, R19, R22, R23, R24, R25 |
| 5 | 0.1uF | Capacitor_SMD:C_0805_2012Metric | C2, C3, C4, C11, C13 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3_ISO7380 | H1, H2, H3, H4 |
| 3 | Isolator | Jumper:SolderJumper-2_P1.3mm_Bridged_Pad1.0x1.5mm | JP3, JP7, JP8 |
| 2 | 1000uF | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C9, C10 |
| 2 | 100uF | Capacitor_SMD:CP_Elec_6.3x7.7 | C5, C6 |
| 2 | 100uH | Inductor_THT:L_Axial_L14.5mm_D5.8mm_P7.62mm_Vertical_Fastron_HBCC | L1, L2 |
| 2 | 1N5822 | Diode_THT:D_DO-201AD_P15.24mm_Horizontal | D4, D5 |
| 2 | 2.2K | Resistor_SMD:R_0805_2012Metric | R33, R34 |
| 2 | 200m | Resistor_SMD:R_0805_2012Metric | R8, R9 |
| 2 | 22uF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C14, C15 |
| 2 | 3.3K | Resistor_SMD:R_0805_2012Metric | R29, R30 |
| 2 | 520 | Resistor_SMD:R_0805_2012Metric | R31, R32 |
| 2 | DRIVER2 | TestPoint:TestPoint_Pad_2.0x2.0mm | TP5, TP6 |
| 2 | Driver Mode | Jumper:SolderJumper-2_P1.3mm_Bridged_Pad1.0x1.5mm | JP5, JP6 |
| 2 | LM3914N | Package_DIP:DIP-18_W7.62mm | U4, U5 |
| 2 | Motor Direction | Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm | JP2, JP9 |
| 1 | 0.01uF | Capacitor_SMD:C_0805_2012Metric | C7 |
| 1 | 0.47uF | Capacitor_SMD:C_0805_2012Metric | C8 |
| 1 | 1.1K | Resistor_SMD:R_0805_2012Metric | R20 |
| 1 | 100uF | Capacitor_SMD:C_1206_3216Metric | C1 |
| 1 | 12V | TestPoint:TestPoint_Pad_2.0x2.0mm | TP3 |
| 1 | 1K | Resistor_SMD:R_0805_2012Metric | R26 |
| 1 | 1M | Resistor_SMD:R_0805_2012Metric | R3 |
| 1 | 1N4002 | Diode_SMD:D_SMA | D14 |
| 1 | 1uF | Capacitor_SMD:C_0805_2012Metric | C12 |
| 1 | 24V | TestPoint:TestPoint_Pad_2.0x2.0mm | TP1 |
| 1 | 24VDC | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | 30K | Resistor_SMD:R_0805_2012Metric | R4 |
| 1 | 50K | Resistor_SMD:R_0805_2012Metric | R7 |
| 1 | 560 | Resistor_SMD:R_0805_2012Metric | R21 |
| 1 | 5V | TestPoint:TestPoint_Pad_2.0x2.0mm | TP4 |
| 1 | DRV8825PWP | DRV8825:SOP65P640X120-29N | M1 |
| 1 | ISC | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | LED Panel | Connector_PinHeader_2.54mm:PinHeader_1x23_P2.54mm_Vertical | J8 |
| 1 | LM2569HVS-5.0 | Package_TO_SOT_SMD:TO-263-5_TabPin3 | U2 |
| 1 | LM2576T-12 | Package_TO_SOT_SMD:TO-263-5_TabPin3 | U1 |
| 1 | M1 | TestPoint:TestPoint_Pad_2.0x2.0mm | TP2 |
| 1 | M2 | TestPoint:TestPoint_Pad_2.0x2.0mm | TP7 |
| 1 | PC817 | PC817 SMD:SOT254P975X400-4N | U3 |
| 1 | Peristaltic Motor Connection | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type011_RT05504HBWC_1x04_P5.00mm_Horizontal | J6 |
| 1 | Programming Connector | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | STM8S103F3P6 | STM8S103F3P6:SOP65P640X120-20N | IC1 |
| 1 | SW_SPST | Button_Switch_SMD:SW_Push_SPST_NO_Alps_SKRK | SW7 |
| 1 | Solenoid Valve | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | Solenoid Valve | Jumper:SolderJumper-3_P1.3mm_Bridged12_Pad1.0x1.5mm_NumberLabels | JP4 |
| 1 | Switch Panel | Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical | J5 |
| 1 | TIP122 | Package_TO_SOT_THT:TO-220-3_Horizontal_TabDown | Q1 |
| 1 | VREF | Jumper:SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm | JP1 |
| 1 | Vaccum Pump Control | Connector_PinHeader_2.00mm:PinHeader_1x06_P2.00mm_Vertical | J7 |
Questions
How big is the Irrigation Project PCB?
It measures 78.4 × 169.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Irrigation Project use?
102 parts, built around the STM8S103F3P6, LM3914N-1, LM2576T-12 and DRV8825PWP. 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 Irrigation Project KiCad files?
From the ankitchavda11/Glitz_PCB repository on GitHub, at the commit this page was made from: the board is Irrigation Project.kicad_pcb and its schematic Irrigation Project.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Irrigation Project design in my own project?
Its repository states no licence, so its author keeps all rights: ask ankitchavda11 before reusing the design.
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