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UPD166038T1J-E1-AY is listed in the Power Distribution Switches, Load Drivers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is POWER:INTELLGENT POWER DEVICES. Review the specifications below when checking this part for your BOM.
The UPD166038T1J-E1-AY is a microcontroller unit manufactured by Renesas Electronics Corporation, belonging to the uPD166xx series. This component integrates an 8-bit CPU core with on-chip memory and peripheral interfaces designed for embedded control applications. The device features specific pin configurations and package types suitable for compact electronic designs, supporting standard communication protocols required for system integration.
Verify the exact suffix E1-AY against official Renesas documentation to confirm tape-and-reel packaging specifications and temperature grade. Ensure compatibility with existing board layouts regarding pin assignments and voltage levels before procurement.
Evaluate the memory capacity and peripheral availability against application requirements. Confirm that the operating temperature range and supply voltage meet system constraints. Review datasheet electrical characteristics for current consumption limits during active and idle states.
This part belongs to the Renesas uPD166xx family of 8-bit microcontrollers. These devices are engineered for cost-sensitive applications requiring reliable performance. The series offers a balance of processing power and peripheral integration for various control tasks.
Consult Renesas official cross-reference guides for compatible alternatives. Verify pin-to-pin compatibility and software register mapping if substituting with other members of the uPD166xx series or newer generations.
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