2 layers45 × 45 mm
2 layers59 × 45 mm
TractorKit EngineSense Board
open-agri/TractorKit-EngineSense-BoardThe engine add-on board
- Size
- 59 × 45 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 37
- Nets
- 44
- Pads
- 115
- Tracks, vias
- 190, 38
- Pours
- 5
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 30 Apr 2020
- Updated
- 30 Jul 2020
Overview
TractorKit EngineSense Board is an open-source printed circuit board by open-agri, from the open-agri/TractorKit-EngineSense-Board repository on GitHub. It is a 2-layer board of 59 × 45 mm with 37 parts on 44 nets, routed with 190 tracks and 38 vias.
It is built around the ESP32-WROOM-32 and AMS1117-3.3. Its parts include 12 resistors, 7 capacitors, 5 connectors, 3 ICs and 1 diode. It belongs with the ESP32 boards of this library.
Main components
2
ESP32-WROOM-32
SMD,18x25.5mm-40℃~+85℃ -98dBm 2.4GHz 2.7V~3.6V 20dBm Bluetooth4.2 ESP32-DOWDQ6 UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
AMS1117-3.3
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) Regulators
Parts
37| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 10k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R1, R3, R5, R6, R7, R8 |
| 5 | 1k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R2, R10, R11, R12, R13 |
| 3 | 100n | Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm | C3, C6, C7 |
| 2 | MountingHole_3.2mm_M3_DIN965_Pad | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | , |
| 1 | open-agri.github.io_TKES1 | ||
| 1 | 100u | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C1 |
| 1 | 1u | Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm | C2 |
| 1 | 2.2u | Capacitor_THT:C_Disc_D7.0mm_W2.5mm_P5.00mm | C4 |
| 1 | 220u | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C5 |
| 1 | ACS711xLCTR-12AB | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | ADC1 | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type011_RT05503HBWC_1x03_P5.00mm_Horizontal | J2 |
| 1 | ADC2 | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type011_RT05503HBWC_1x03_P5.00mm_Horizontal | J3 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U1 |
| 1 | BYPASS | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | ESP32-WROOM-32 | RF_Module:ESP32-WROOM-32 | U3 |
| 1 | I2C | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type011_RT05503HBWC_1x03_P5.00mm_Horizontal | J5 |
| 1 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
| 1 | POWER | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type011_RT05503HBWC_1x03_P5.00mm_Horizontal | J1 |
| 1 | R | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R14 |
| 1 | SERVICE_3V3 | TestPoint:TestPoint_Pad_D1.0mm | + |
| 1 | SERVICE_BOOT | TestPoint:TestPoint_Pad_D1.0mm | B |
| 1 | SERVICE_GND | TestPoint:TestPoint_Pad_D1.0mm | - |
| 1 | SERVICE_RX | TestPoint:TestPoint_Pad_D1.0mm | RX |
| 1 | SERVICE_TX | TestPoint:TestPoint_Pad_D1.0mm | TX |
| 1 | UART | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type011_RT05503HBWC_1x03_P5.00mm_Horizontal | J4 |
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Questions
How big is the TractorKit EngineSense Board PCB?
It measures 59 × 45 mm and has 2 copper layers, 1.6 mm thick.
What parts does the TractorKit EngineSense Board use?
37 parts, built around the ESP32-WROOM-32 and AMS1117-3.3. 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 TractorKit EngineSense Board KiCad files?
From the open-agri/TractorKit-EngineSense-Board repository on GitHub, at the commit this page was made from: the board is TractorKit-EngineSense-Board.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the TractorKit EngineSense Board design in my own project?
Its repository states no licence, so its author keeps all rights: ask open-agri before reusing the design.