DM870-TE

Microprocessors Overview

The DM870-TE is a 32-bit ARM926EJ-S microprocessor manufactured by Microchip Technology. It operates at a maximum clock frequency of 240 MHz and features a single core architecture. The component is housed in a 292-LFBGA package with dimensions of 17x17 mm. Designed for complex embedded systems, it integrates hardware acceleration capabilities suitable for demanding processing tasks.

Microprocessors Feature Summary

• ARM926EJ-S core implementation providing robust processing performance
• Hardware JPEG codec support for efficient image processing
• Integrated memory controller supporting external SDRAM interfaces

Microprocessors Applications

• Industrial automation control systems
• Medical imaging equipment signal processing
• Consumer electronics multimedia applications

Microprocessors Procurement Notes

Verify the specific suffix designation against official Microchip documentation to confirm pinout compatibility and thermal specifications. Ensure the procurement source provides valid traceability records. Cross-reference the package outline drawing with your PCB footprint design to guarantee mechanical fitment before finalizing orders.

Microprocessors Selection Notes

Select this processor when an ARM9-based solution with integrated multimedia acceleration is required. Consider the 240 MHz operating speed and LFBGA packaging constraints during system design. Evaluate power consumption requirements against the device's operational characteristics for battery-sensitive applications.

Microprocessors Part Context

This component belongs to Microchip's embedded processor portfolio, leveraging ARM architecture for high-performance computing. It serves as a bridge between standard microcontrollers and application processors, offering specialized hardware blocks for media handling within a compact form factor suitable for space-constrained designs.

Microprocessors Replacement Considerations

Consult Microchip's official obsolescence notices for direct replacements. Verify functional equivalence regarding the ARM926EJ-S core and peripheral set before substituting with alternative vendors' components.