# FSAE temperature sensor ## Description PCB that sends ambient temperature and high resolution analog data over a CAN bus for a FSAE electric car. Runs off a Teensy 4.0 and has connection pins for separate external analog sensors. ## Project Details - **Owner:** michaelkd - **Created:** 10/20/2023 - **Last Updated:** 10/27/2023 - **Visibility:** Public - **Stars:** 2 - **Forks:** 1 - **Copies:** 1 ## Key Components ### CAN_BUS — [B4B-XH-A(LF)(SN)](https://www.flux.ai/adrian95/b4b-xh-alfsn~8ne.md) - Manufacturer Name: JST Sales America Inc. - Manufacturer Part Number: B4B-XH-A(LF)(SN) - Datasheet URL: https://www.snapeda.com/parts/B4B-XH-A(LF)(SN)/JST%20Sales/datasheet/ - Part Type: Connector **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### CAN_TRANSCEIVER — [MCP2551T-I/SN](https://www.flux.ai/adrian95/mcp2551t-isn~sl9.md) - Manufacturer Part Number: MCP2551T-I/SN - Part Type: Integrated Circuit - Manufacturer Name: Microchip Technology - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/20001667G.pdf **Pins:** - CANH [pin 7] - CANL [pin 6] - Rs [pin 8] - RXD [pin 4] - TXD [pin 1] - VDD [pin 3] - Vref [pin 5] - VSS [pin 2] ### EXTERNAL_ANALOG — [B4B-XH-A(LF)(SN)](https://www.flux.ai/adrian95/b4b-xh-alfsn~8ne.md) - Part Type: Connector - Manufacturer Name: JST Sales America Inc. - Manufacturer Part Number: B4B-XH-A(LF)(SN) - Datasheet URL: https://www.snapeda.com/parts/B4B-XH-A(LF)(SN)/JST%20Sales/datasheet/ **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] - 4 [pin 4] ### F1 — [Fuse_0805_2012](https://www.flux.ai/adrian95/fuse08052012~11n.md) **Pins:** - P1 - P2 ### TEENSY1 — [Teensy 4.0](https://www.flux.ai/vasy_skral/teensy-4p0~h16.md) - Datasheet URL: https://media.digikey.com/pdf/Data%20Sheets/Sparkfun%20PDFs/DEV-15583_Web.pdf - Manufacturer Part Number: DEV-15583 - Manufacturer Name: SparkFun Electronics - Part Type: Evaluation Platform **Pins:** - 0 [pin 0] - 1 [pin 1] - 10 [pin 10] - 11 [pin 11] - 12 [pin 12] - 13 [pin 13] - 14 [pin 14] - 15 [pin 15] - 16 [pin 16] - 17 [pin 17] - 18 [pin 18] - 19 [pin 19] - 2 [pin 2] - 20 [pin 20] - 21 [pin 21] - 22 [pin 22] - 23 [pin 23] - 3 [pin 3] - 3.3V_1 [pin 3.3V_1] - 3.3V_2 [pin 3.3V_2] - 4 [pin 4] - 5 [pin 5] - 6 [pin 6] - 7 [pin 7] - 8 [pin 8] - 9 [pin 9] - G1 [pin G1] - G2 [pin G2] - G3 [pin G3] - ON/OFF [pin ON-OFF] - PROGRAM [pin PGM] - VBAT [pin VBAT] - VIN [pin VIN] ### TEMP_SENSOR — [MCP9700T-ETT](https://www.flux.ai/vasy_skral/mcp9700t-ett~djr.md) - Manufacturer Name: Microchip Technology - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/20001942G.pdf - Part Type: Sensor - Manufacturer Part Number: MCP9700T-E/TT **Pins:** - GND [pin 3] - Vdd [pin 1] - Vout [pin 2] ### U1 — MCP3462R - Manufacturer Name: Microchip Technology - Datasheet URL: https://ww1.microchip.com/downloads/en/DeviceDoc/MCP3461-2-4R-Family-Data-Sheet-DS20006404C.pdf - Manufacturer Part Number: MCP3462R - Part Type: Integrated Circuit **Pins:** - AGND [pin 2] - AVDD [pin 1] - CH0 [pin 5] - CH1 [pin 6] - CH2 [pin 7] - CH3 [pin 8] - CS [pin 13] - DGND [pin 19] - DVDD [pin 20] - IRQ/MDAT [pin 17] - MCLK [pin 18] - NC [pin 12] - NC [pin 9] - NC [pin 10] - NC [pin 11] - REFIN- [pin 3] - REFIN+/OUT [pin 4] - SCK [pin 14] - SDI [pin 15] - SDO [pin 16] ### VOLTAGE_REGULATOR — RT9058-50GV - Manufacturer Name: Richtek USA Inc. - Manufacturer Part Number: RT9058-50GV - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit - Datasheet URL: https://www.richtek.com/SaveDownload.aspx?specid=RT9161/RT9161A **Pins:** - GND [pin 1] - Vin [pin 3] - Vout [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/michaelkd/fsae-temperature-sensor~u3](https://www.flux.ai/michaelkd/fsae-temperature-sensor~u3).* --- *Generated from [https://www.flux.ai/michaelkd/fsae-temperature-sensor~u3](https://www.flux.ai/michaelkd/fsae-temperature-sensor~u3)*