PSD853F2-70J

Overview

The PSD853F2-70J is a programmable peripheral integrated circuit manufactured by STMicroelectronics. It is housed in a 52-pin PLCC (J-Lead) package with dimensions of 19.1x19.1 mm. Designed for surface mount mounting, this component functions as an 8-bit MCU peripheral. The device allows for configurable logic and interface functions to support microcontroller systems.

Feature Summary

• Programmable logic architecture for custom peripheral implementation
• 52-pin PLCC (J-Lead) surface mount package
• Compatible with 8-bit microcontroller architectures

Applications

• 8-Bit MCU Peripherals

Procurement Notes

Verify the specific revision level and manufacturing lot date code upon receipt. Confirm that the 52-PLCC footprint matches the target PCB design. Ensure storage conditions comply with moisture sensitivity levels for leaded packages.

Selection Notes

Select this component when fixed-function peripherals are insufficient for an 8-bit MCU design. Evaluate pin count requirements against the 52-pin limit. Consider programming tools required for configuration before integration into the final system.

Part Context

This part belongs to the family of programmable logic devices used to extend the capabilities of standard microcontrollers. It serves as a bridge between the CPU and external hardware, reducing board space compared to discrete logic solutions.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify pin compatibility and logic density if considering alternative programmable logic devices.