ATSAML10D16A-YF

Overview

The ATSAML10D16A-YF is a 32-bit microcontroller from the SAM L10 family, featuring an ARM Cortex-M23 core. It integrates 64KB of Flash memory and operates at a maximum clock frequency of 32MHz. The device is housed in a 24-SSOP package and supports a supply voltage range of 1.62V to 3.63V. It includes peripherals such as DMA, POR, and various communication interfaces.

Feature Summary

• Integrates an ARM Cortex-M23 processor core for efficient code execution
• Includes on-chip Flash memory for program storage
• Supports Direct Memory Access (DMA) for data transfer efficiency
• Features Power-On Reset (POR) circuitry for system stability

Applications

• Low-power embedded control systems
• Simple IoT sensor nodes
• Battery-operated devices requiring minimal footprint

Procurement Notes

Verify the package type matches the design requirements, as this specific part number uses SSOP packaging which differs from the more common VQFN variants in the same series. Confirm the operating temperature range aligns with the application environment. Check for any specific errata or known issues documented by Microchip before finalizing the design implementation.

Selection Notes

Select this component when a smaller SSOP package is preferred over QFN for the SAM L10 series. Ensure the 64KB Flash capacity meets the firmware size requirements. Compare against other SAM L10 variants if different pin counts or memory sizes are needed. Verify that the 32MHz speed is sufficient for the intended application logic.

Part Context

This MCU belongs to the SAM L10 family, designed for ultra-low power applications using the ARM Cortex-M23 architecture. It offers a balance of performance and energy efficiency suitable for cost-sensitive and space-constrained designs within the broader Microchip microcontroller portfolio.

Replacement Considerations

ATSAML10D16A-MUT: Same electrical specs but in VQFN-24 package. ATSAML10D16A-MF: Same electrical specs but in VQFN-24 tube package.