SAMA7D65T-V/4HB-SL3

Microprocessors Overview

The SAMA7D65T-V/4HB-SL3 is a high-performance embedded microprocessor from the Microchip SAMA7D6 series, built on an ARM Cortex-A7 core. It operates at a clock speed of 1000 MHz with a 32-bit data bus. The component is housed in a 343-ball TFBGA package measuring 14x14 mm with a 0.65 mm pitch. Designed for extended industrial environments, it supports an operating temperature range of -40°C to +105°C and requires a supply voltage between 1.03 V and 1.3 V.

Microprocessors Feature Summary

• High-performance processing capability targeting Human-Machine Interface (HMI) applications
• Extended temperature operation suitable for demanding industrial environments
• Integrated connectivity features for embedded system integration

Microprocessors Applications

• Industrial Human-Machine Interfaces (HMI)
• Smart building automation controllers
• Medical device control systems

Microprocessors Procurement Notes

Verify the specific suffix SL3 indicates tape-and-reel packaging containing 1000 units, distinct from tray-packaged variants. Confirm the 'V' designation aligns with the required extended temperature grade (-40°C to +105°C). Ensure compatibility with the 1.03 V to 1.3 V power domain during board design. Cross-reference the 343-TFBGA footprint dimensions against your PCB layout constraints.

Microprocessors Selection Notes

Select this part when an ARM Cortex-A7 MPU is required for HMI or connectivity tasks within an extended temperature range. Compare against the SAMA7D65-E variant if commercial temperature grades suffice. Consider the 1 GHz performance ceiling and 32-bit architecture limits relative to application complexity. Evaluate the TFBGA package density against assembly capabilities.

Microprocessors Part Context

This component belongs to the SAMA7D6 series, which targets HMI and connectivity applications. It shares the Cortex-A7 architecture with other family members but differs in packaging and thermal ratings. The TFBGA form factor allows for compact embedded designs requiring robust processing power in constrained spaces.

Microprocessors Replacement Considerations

The SAMA7D65T-E/4HB-SL3 is a confirmed substitute offering identical electrical specifications but limited to commercial temperature ranges. Verify that the reduced thermal tolerance meets your operational environment requirements before substitution.