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124 pcs
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124 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The UJA1075ATW/5V0/WDJ from NXP Semiconductors is a core System Basis Chip (SBC) that integrates essential functions for Electronic Control Units (ECUs). It features a high-speed CAN transceiver compatible with ISO 11898-2:2003 and ISO 11898-5:2006 standards, and a LIN transceiver compliant with LIN 2.0 through LIN 2.2A and SAE J2602.
This SBC includes a scalable 3.3V or 5V voltage regulator capable of supplying up to 250mA for microcontrollers and peripheral circuitry, with an option for external PNP transistor extension for increased current and heat dissipation. A separate 5V regulator is provided for the on-board CAN transceiver. Additional integrated features include an advanced independent watchdog with window and timeout modes, a full-duplex Serial Peripheral Interface (SPI), two local wake-up input ports, and a limp home output port.
The UJA1075ATW/5V0/WDJ is designed for automotive applications, offering enhanced ElectroMagnetic Compatibility (EMC) performance. It provides ±8 kV ESD protection (HBM) and ±6 kV ESD protection (IEC 61000-4-2) on CAN/LIN and wake-up pins. The CAN/LIN bus pins are short-circuit proof up to ±58V and protected against transients per ISO 7637-3. The device supports remote flash programming via the CAN bus and is housed in a compact 6.1 mm × 11 mm HTSSOP32 package with low thermal resistance.
This SBC ensures safe and controlled system start-up behavior and provides detailed status reporting. It is designed for use with microcontrollers that incorporate a CAN controller, ensuring controlled microcontroller startup.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.39 | $6.39 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The UJA1075ATW/5V0/WDJ supports high-speed CAN and LIN interfaces.
The device includes a scalable 3.3V or 5V voltage regulator delivering up to 250mA for a microcontroller.
Yes, it features an advanced independent watchdog with window and timeout modes.
The UJA1075ATW/5V0/WDJ is supplied in a 32-HTSSOP package.
Yes, the UJA1075ATW/5V0/WDJ is designed for automotive applications.
The CAN/LIN bus pins have ±8 kV ESD protection (HBM) and ±6 kV ESD protection (IEC 61000-4-2).
