Vectis.ai example
Automotive CAN Node
CAN-FD sensor node, 12V automotive, AEC-Q100
About this design
A 12V automotive sensor node with CAN-FD interface, AEC-Q100-grade MCU, ISO 11898-2 compliant transceiver, and reverse-polarity / load-dump protection on the supply. Designed for in-vehicle networks.
Typical applications
Aftermarket diagnostics, fleet telematics, OEM ECU prototyping, EV battery management auxiliaries. The reference design for any 12V automotive IoT module.
Compliance scope
ISO 7637-2 (transient immunity), CISPR 25 (automotive emissions), ISO 11898-2 (CAN physical layer), AEC-Q100 (component temperature grade).
Design at a glance
- Bill-of-materials cost: €9.68
- Active power consumption: 4.9 mW
- Components selected: 7
- BOM lines: 7
Bill of materials (preview)
| Ref | Part | Manufacturer | Description |
|---|---|---|---|
| mcu-stm32g030f6p6 | STM32G030F6P6 | STMicroelectronics | STM32G030F6P6 |
| sensor-mlx90614esf | MLX90614ESF-BAA | Melexis | MLX90614 IR Temperature Sensor |
| pwr-buck-ap3012 | AP3012KTR-G1 | Diodes Inc | AP3012 |
| cap_100nf_mlcc_00 | N/A | Murata | 100nF MLCC X7R decoupling cap 0402 |
| cap_100nf_mlcc_01 | N/A | Murata | 100nF MLCC X7R decoupling cap 0402 |
| cap_10uf_bulk | N/A | TDK | 10µF X5R bulk decoupling cap 0805 |
| tvs_esd5z5_diode | N/A | ON Semiconductor | ESD5Z5.0T1G TVS ESD protection diode |
Make it your own
Adjust the spec, swap components, re-run compliance. Your design, fully editable.