4 layers27 × 54 mm
TireTempSensor v2.0
KozaMateusz/tire_temperature_sensor
TTS (Tire Temperature Sensor) is a PCB designed to measure the temperature quickly, at a distance, and without the need to touch the wheels.
57 parts6
4 layers58 × 24 mm
Temperature Tire Sensor
KozaMateusz/TireTemperatureSensorTTS (Tire Temperature Sensor) is a PCB designed to measure the temperature quickly, at a distance, and without the need to touch the wheels.
- Size
- 58 × 24 mm
- Copper layers
- 4
- Thickness
- 1.58 mm
- Parts
- 55
- Nets
- 75
- Pads
- 188
- Tracks, vias
- 297, 69
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 3 May 2022
- Updated
- 2 Aug 2022
Overview
Temperature Tire Sensor is an open-source printed circuit board by KozaMateusz, from the KozaMateusz/TireTemperatureSensor repository on GitHub. It is a 4-layer board of 58 × 24 mm with 55 parts on 75 nets, routed with 297 tracks and 69 vias.
It is built around the STM32L4P5RET6, SN65HVD232D and MLX90621ESF-BAB-000-SP, with the MIC5236YM, MIC5306-2.6YD5-TR and PESD2CAN,215-JSM among its other parts. Its parts include 14 capacitors, 12 resistors, 6 diodes, 5 ICs and 2 connectors. It belongs with the sensors and measurement boards and the STM32 boards of this library.
Main components
6
STM32L4P5RET6
LQFP-64(10x10)-40℃~+85℃ 1.71V~3.6V 120MHz 32 Bit 320KB 512KB 52 ARM Cortex-M4F Built-in+External FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHSSTMicroelectronicsMicrocontrollers (MCU/MPU/SOC)
SN65HVD232D
SOIC-8-40℃~+85℃ 17mA 1Mbps 3.3V CAN Transceiver SOIC-8 CAN Transceivers ROHSTexas InstrumentsCAN Transceivers
MLX90621ESF-BAB-000-SP
TO-39-40℃~+85℃ 2.5V~3.3V 7uA I2C ±1℃ TO-39 Temperature Sensors ROHSMelexisTemperature SensorsMIC5236YM
SOIC-8-40℃~+125℃ 1 1.24V~20V 150mA 30V 500mV@(150mA) Adjustable Over Current Protection、Over Temperature Protection、Over Voltage Protection、Enable Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMicrochip TechnologyVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
MIC5306-2.6YD5-TR
TSOT-23-5-40℃~+125℃@(Tj) 1 150mA 16uA 2.6V 45mV@(100mA) 5.5V 62dB@(20kHz) 91uVrms Fixed Over Current Protection、Over Temperature Protection Positive TSOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSMicrochip TechnologyVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
PESD2CAN,215-JSM
SOT-23100nA 17pF 2 230W@8/20us 24V 30.5V 4A@8/20us 60V Bidirectional ESD IEC 61000-4-2 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSJSMSEMIUncategorised
README
README.mdTire Temperature Sensor
This is the STM32 board which sends the data collected from the IR Sensor through the CAN bus.
Parts
55| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | 100n | Capacitor_SMD:C_0603_1608Metric | C3, C4, C6, C8, C9, C10, C11, C12, C14 |
| 5 | 1k5 | Resistor_SMD:R_0603_1608Metric | R2, R8, R9, R11, R12 |
| 4 | 60R@100MHz | Inductor_SMD:L_0603_1608Metric | FB1, FB2, FB3, FB4 |
| 4 | Mounting_Pad | MountingHole:MountingHole_2.7mm_M2.5_ISO14580_Pad | H1, H2, H3, H4 |
| 2 | 4k7 | Resistor_SMD:R_0603_1608Metric | R5, R6 |
| 2 | 8p | Capacitor_SMD:C_0603_1608Metric | C5, C7 |
| 2 | RED | Diode_SMD:D_0603_1608Metric | D1, D6 |
| 2 | YELLOW | Diode_SMD:D_0603_1608Metric | D3, D4 |
| 1 | 0.1u | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | 100k | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R10 |
| 1 | 10u <3.4Ohm | Capacitor_SMD:C_0603_1608Metric | C13 |
| 1 | 120 | Resistor_SMD:R_0603_1608Metric | R7 |
| 1 | 16MGHz | Crystal:Crystal_SMD_SeikoEpson_TSX3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 1k | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 47 | Resistor_SMD:R_0603_1608Metric | R4 |
| 1 | 4u7 | Capacitor_SMD:C_0603_1608Metric | C2 |
| 1 | CAN_01x04 | SOLDER_PAD_01x04:SolderWirePad_1x04_SMD_1x2mm | J2 |
| 1 | GREEN | Diode_SMD:D_0603_1608Metric | D5 |
| 1 | LOGO | Logos:PUTM_LOGO_15mm | G*** |
| 1 | MIC5236 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | MIC5306-2.6YD5-TR | TSOT23-5:TSOT-23-5 | U3 |
| 1 | MLX90621ESF-BAB-000-SP | MLX:MLX90621ESFBAB000SP | IC1 |
| 1 | PESD2CAN,215 | TSOT23-5:SOT-23 | D2 |
| 1 | Polyfuse | Fuse:Fuse_0805_2012Metric | F1 |
| 1 | RESET | BUTTON:434781025816 | SW1 |
| 1 | SN65HVD232 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | STM32L4P5RET6 | Package_QFP:LQFP-64_10x10mm_P0.5mm | U1 |
| 1 | SWD_01x06 | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J1 |
The 51 most common of 55 parts.
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An overview of how I see this thing working:
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Questions
How big is the Temperature Tire Sensor PCB?
It measures 58 × 24 mm and has 4 copper layers, 1.58 mm thick.
What parts does the Temperature Tire Sensor use?
55 parts, built around the STM32L4P5RET6, SN65HVD232D, MLX90621ESF-BAB-000-SP and MIC5236YM. 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 Temperature Tire Sensor KiCad files?
From the KozaMateusz/TireTemperatureSensor repository on GitHub, at the commit this page was made from: the board is HARDWARE/Temperature_Tire_Sensor/Temperature_Tire_Sensor.kicad_pcb and its schematic HARDWARE/Temperature_Tire_Sensor/Can_Tranceiver.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Temperature Tire Sensor design in my own project?
Its repository states no licence, so its author keeps all rights: ask KozaMateusz before reusing the design.