

Greenhouse controller pcb
Central controller for greenhouse automation project
- Size
- 111.6 × 133.9 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 115
- Nets
- 119
- Pads
- 390
- Tracks, vias
- 692, 191
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 11 Oct 2023
- Updated
- 27 Feb 2025
Overview
Greenhouse controller pcb is an open-source printed circuit board by hspil, from the hspil/greenhouse-controller-pcb repository on GitHub. It is a 4-layer board of 111.6 × 133.9 mm with 115 parts on 119 nets, routed with 692 tracks and 191 vias.
It is built around the ADM3483ARZ, CG2179M2 and SX1262IMLTRT, with the CP2102N-A02-GQFN24R, LM2595S-3.3 and LM2595S-5.0 among its other parts. Its parts include 33 capacitors, 27 resistors, 11 connectors, 8 ICs and 8 diodes.
Main components
9ADM3483ARZ
SOIC-8-40℃~+85℃ 1 1 250Kbps 3V~3.6V Transceiver SOIC-8 RS-485 / RS-422 ICs ROHSAnalog DevicesRS-485 / RS-422 ICsCG2179M2
SMD-6P-45℃~+85℃ 0.65dB 1.8V~5.3V 39dB 50MHz~3GHz SMD-6P RF Switches ROHSCalifornia Eastern LaboratoriesRF SwitchesSX1262IMLTRT
QFN-24-EP(4x4)-148dBm -40℃~+85℃ 1.8V~3.7V 150MHz~960MHz 22dBm 300Kbps 32mA 4.2mA ISM SPI Supports software reset、Power-on reset function、Supports RSSI function transceiver QFN-24-EP(4x4) RF Transceiver ICs ROHSSEMTECHRF Transceiver ICsCP2102N-A02-GQFN24R
QFN-24-EP(4x4)-40℃~+85℃@(Ta) 1.3uA 3V~3.6V 9.5mA USB 2.0 USB to UART QFN-24-EP(4x4) USB Converters ROHSSilicon LabsUSB ConvertersLM2595S-3.3
DDPAK(TO-263-5)-40℃~+125℃@(TJ) 1 150kHz 1A 3.3V 4.5V~40V Buck Buck Built-in Fixed No DDPAK(TO-263-5) DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersLM2595S-5.0
DDPAK(TO-263-5)-40℃~+125℃@(TJ) 1 150kHz 1A 4.5V~40V 5V 5mA Buck Buck Built-in Fixed No DDPAK(TO-263-5) DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersSS8050-G
SOT-231 NPN 1.5A 100 100MHz 100nA 25V 300mW 400mV 5V NPN SOT-23 Bipolar (BJT) ROHSComchipBipolar (BJT)BAT760-7
SOD-323Schottky DiodesDOWOUSB4105-GF-A-120
SMD-40℃~+85℃ 1 16P 48V 5A Black Female Type-C USB 2.0 SMD USB Connectors ROHSGlobal Connector Technology (GCT)USB Connectors
Parts
115| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 100Ω | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R9, R10, R23, R24, R25, R26, R27 |
| 5 | 0.1 uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C30, C31, C32, C33, C34 |
| 5 | 1N4148 | Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal | D4, D5, D6, D7, D8 |
| 5 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q3, Q4, Q5, Q6, Q7 |
| 5 | 2kΩ | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R18, R19, R20, R21, R22 |
| 5 | G5LE-1A4 DC12 | Library:RELAY_G5LE-1A DC5_OMR | K1, K2, K3, K4, K5 |
| 4 | 120 uF | Library:CAP_EEEFNV121XUP | C26, C27, C28, C29 |
| 4 | 1k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R3, R5, R6 |
| 3 | 3.3pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C16, C24, C25 |
| 2 | 0.1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C4 |
| 2 | 1.8pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C14, C18 |
| 2 | 100nF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C6, C10 |
| 2 | 100nF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C21, C22 |
| 2 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R12, R13 |
| 2 | 120 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R4, R7 |
| 2 | 1N5822 | Diode_THT:D_DO-201AD_P15.24mm_Horizontal | D1, D3 |
| 2 | 39pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C19, C23 |
| 2 | 5.11kΩ | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R14, R15 |
| 2 | 68 uH | Library:DR1050 | L7, L8 |
| 2 | 8.2pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C13, C17 |
| 2 | 9.1nH | Inductor_SMD:L_0402_1005Metric_Pad0.77x0.64mm_HandSolder | L5, L6 |
| 2 | ADM3483ARZ | Library:R_8_ADI | U2, U3 |
| 2 | SS8050-G | Library:TRAN_SS8050-G_CIP | Q1, Q2 |
| 2 | Screw_Terminal_01x03 | Library:CUI_TB007-508-03BE | J2, J3 |
| 1 | 10kΩ | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
| 1 | 10nF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C9 |
| 1 | 10pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C7 |
| 1 | 10Ω@100MHz | Inductor_SMD:L_0402_1005Metric_Pad0.77x0.64mm_HandSolder | FB1 |
| 1 | 15nH | Inductor_SMD:L_0402_1005Metric_Pad0.77x0.64mm_HandSolder | L3 |
| 1 | 15uH | Inductor_SMD:L_0805_2012Metric_Pad1.15x1.40mm_HandSolder | L1 |
| 1 | 1MΩ | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R11 |
| 1 | 1uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3 |
| 1 | 2.2nH | Inductor_SMD:L_0402_1005Metric_Pad0.77x0.64mm_HandSolder | L4 |
| 1 | 2.4pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C15 |
| 1 | 22.1kΩ | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R16 |
| 1 | 220Ω | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R8 |
| 1 | 22uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1 |
| 1 | 3.0pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C20 |
| 1 | 32 MHz | Library:OSC_ECS-TXO-2520-33-320-AN-TR | Y1 |
| 1 | 47.5kΩ | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R17 |
| 1 | 470nF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C8 |
| 1 | 47nF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C11 |
| 1 | 47nH | Inductor_SMD:L_0402_1005Metric_Pad0.77x0.64mm_HandSolder | L2 |
| 1 | 47pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C12 |
| 1 | BAT760-7 | Library:SOD2513X120N | D2 |
| 1 | Boot mode | Library:SW4_PTS815 SJM 250 SMTR LFS_CNK | SW2 |
| 1 | CG2179M2 | Library:MINISO6_CG21_CEL | U5 |
| 1 | CP2102N-A02-GQFN24R | Library:QFN24_SIL | U8 |
| 1 | JTAG Interface | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | J1 |
| 1 | LM2595S-3.3 | Package_TO_SOT_SMD:TO-263-5_TabPin3 | U7 |
| 1 | LM2595S-5 | Package_TO_SOT_SMD:TO-263-5_TabPin3 | U6 |
| 1 | POWER IN | Library:CUI_TB007-508-02BE | J6 |
| 1 | RESET | Library:SW4_PTS815 SJM 250 SMTR LFS_CNK | SW1 |
| 1 | Relay 1 Ctrl. | Library:TB004-508-02BE_CUD | J7 |
| 1 | Relay 2 Ctrl. | Library:TB004-508-02BE_CUD | J9 |
| 1 | Relay 3 Ctrl. | Library:TB004-508-02BE_CUD | J11 |
| 1 | Relay 4 Ctrl. | Library:TB004-508-02BE_CUD | J8 |
| 1 | Relay 5 Ctrl. | Library:TB004-508-02BE_CUD | J10 |
| 1 | SMA | Connector_Coaxial:SMA_Samtec_SMA-J-P-X-ST-EM1_EdgeMount | J4 |
| 1 | SX1262IMLTRT | Library:QFN24_4X4_SEM | U4 |
| 1 | USB4105GFA | Library:GCT_USB4105GFA | J5 |
| 1 | ~ | Library:ESP32-S3-WROOM-1_EXP | U1 |
The 111 most common of 115 parts.
Questions
How big is the Greenhouse controller pcb PCB?
It measures 111.6 × 133.9 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Greenhouse controller pcb use?
115 parts, built around the ADM3483ARZ, CG2179M2, SX1262IMLTRT and CP2102N-A02-GQFN24R. 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 Greenhouse controller pcb KiCad files?
From the hspil/greenhouse-controller-pcb repository on GitHub, at the commit this page was made from: the board is greenhouse-controller-pcb.kicad_pcb and its schematic RS-485_interface.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Greenhouse controller pcb design in my own project?
Its repository states no licence, so its author keeps all rights: ask hspil before reusing the design.
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