2 layers35 × 53 mm
4 layers57 × 47.8 mm
TPS Calibration Board
Captainjamason/TPS_Calibration_BoardWIP... Copyright JPD/Davis Tuning, 2025.
- Size
- 57 × 47.8 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 44
- Nets
- 56
- Pads
- 196
- Tracks, vias
- 413, 67
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 26 May 2025
- Updated
- 1 Jun 2025
Overview
TPS Calibration Board is an open-source printed circuit board by Captainjamason, from the Captainjamason/TPS_Calibration_Board repository on GitHub. It is a 4-layer board of 57 × 47.8 mm with 44 parts on 56 nets, routed with 413 tracks and 67 vias.
It is built around the FT230XQ-R, TPS5430DDA and AO3407, with the B340 among its other parts. Its parts include 16 capacitors, 12 resistors, 4 ICs, 4 connectors and 2 diodes. It belongs with the STM32 boards of this library.
Main components
4
FT230XQ-R
QFN-16-EP(4x4)-40℃~+85℃ 125uA 3.3V~5V 8mA USB 2.0 USB to UART QFN-16-EP(4x4) USB Converters ROHSFTDIUSB Converters
TPS5430DDA
ESOP-8-40℃~+125℃@(TJ) 1 1.221V~32.04V 3A 4.4mA 5.5V~36V 500kHz Adjustable Buck Buck Built-in No ESOP-8 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
AO3407
SOT-23-55℃~+150℃ 1 P-Channel 1.4W 1V 260pF 30V 37pF 4.1A 75mΩ@4.5V P-Channel ±20V SOT-23 MOSFETs ROHSBORNMOSFETs
B340
SMC(DO-214AB)-55℃~+150℃ 1 Independent 100A 3A 40V 500mV@3A 500uA@40V SMC(DO-214AB) Schottky Diodes ROHSDiodes IncorporatedSchottky Diodes
README
README.mdTPS_Calibration_Board
WIP... Copyright JPD/Davis Tuning, 2025.
Parts
44| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 100nf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C4, C5, C6, C9, C10 |
| 4 | 10k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R2, R6, R9 |
| 4 | 47uf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C7, C11, C14, C15 |
| 3 | 5.6k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R8, R10, R11 |
| 2 | 27 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R4, R5 |
| 2 | 30pf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C3 |
| 1 | 100uf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C12 |
| 1 | 10K | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R3 |
| 1 | 10nf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C13 |
| 1 | 10uf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C8 |
| 1 | 15uh | Inductor_SMD:L_1210_3225Metric_Pad1.42x2.65mm_HandSolder | L1 |
| 1 | 22uf | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C16 |
| 1 | 270 | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R12 |
| 1 | 2A | Fuse:Fuse_0805_2012Metric_Pad1.15x1.40mm_HandSolder | F1 |
| 1 | 4.7k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R7 |
| 1 | 8mhz | Crystal:Crystal_HC49-4H_Vertical | Y1 |
| 1 | AO3407 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | B340 | Diode_SMD:D_SMC_Handsoldering | D1 |
| 1 | BOOT0 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | JP1 |
| 1 | FT230XQ | Package_DFN_QFN:QFN-16-1EP_4x4mm_P0.65mm_EP2.1x2.1mm | U3 |
| 1 | HID | Connector_USB:USB_C_Receptacle_Molex_105450-0101 | P1 |
| 1 | LC1024 | Package_DIP:DIP-8_W7.62mm_Socket | U1 |
| 1 | PROG | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J3 |
| 1 | PWR | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D2 |
| 1 | RESET | Button_Switch_SMD:SW_SPST_B3S-1000 | SW1 |
| 1 | STM32G431K6Tx | Package_QFP:LQFP-32_7x7mm_P0.8mm | U2 |
| 1 | TPS SIDE | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | TPS5430DDA | Package_SO:TI_SO-PowerPAD-8_ThermalVias | U4 |
| 1 | VEHICLE SIDE | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1 |
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Questions
How big is the TPS Calibration Board PCB?
It measures 57 × 47.8 mm and has 4 copper layers, 1.6 mm thick.
What parts does the TPS Calibration Board use?
44 parts, built around the FT230XQ-R, TPS5430DDA, AO3407 and B340. 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 TPS Calibration Board KiCad files?
From the Captainjamason/TPS_Calibration_Board repository on GitHub, at the commit this page was made from: the board is PCB_Schematics/TPS_Calibration_Board.kicad_pcb and its schematic PCB_Schematics/TPS_Calibration_Board.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the TPS Calibration Board design in my own project?
Its repository states no licence, so its author keeps all rights: ask Captainjamason before reusing the design.