ATSAML10E16A-AUT

Overview

The ATSAML10E16A-AUT is a 32-bit microcontroller from the Microchip SAM L10 series, featuring an ARM Cortex-M23 core. It integrates 64KB of flash memory and 16KB of SRAM. The device operates at a maximum clock frequency of 32MHz with a supply voltage range of 1.62V to 3.63V. It includes a 10-channel 12-bit ADC and one 10-bit DAC. Connectivity options include I2C, SPI, UART/USART, and LINbus interfaces. The component is housed in a TQFP-32 package and supports an operating temperature range of -40°C to +85°C.

Feature Summary

• Integrates ARM Cortex-M23 processor with TrustZone security support
• Includes analog peripherals such as a 12-bit ADC and 10-bit DAC
• Supports multiple communication protocols including LINbus and standard serial interfaces

Applications

• Low-power sensor nodes
• Industrial control systems
• Smart home devices

Procurement Notes

Verify the specific suffix 'AUT' against official Microchip documentation to confirm the TQFP-32 packaging and industrial temperature rating. Ensure compatibility with required interface standards and voltage levels for the target application design.

Selection Notes

Select this component for applications requiring secure, low-power processing with moderate memory capacity. Compare pin counts and peripheral availability against alternative packages within the SAM L10 family to ensure fit for the specific board layout and interface requirements.

Part Context

This part belongs to the SAM L10 family of ultra-low-power microcontrollers designed for energy-efficient embedded applications. The series emphasizes security features and analog performance while maintaining small form factors suitable for portable and battery-operated devices.

FAQ

Does the ATSAML10E16A-AUT support hardware security features?

Yes, it includes ARM TrustZone technology for hardware-based security isolation.

What is the maximum operating speed of this MCU?

The maximum clock frequency is 32MHz.