ATSAML11E16A-AFT

Product Overview

Category: Microcontroller
Use: Embedded systems, Internet of Things (IoT) devices
Characteristics: Low-power, high-performance, secure, and flexible
Package: Surface Mount Technology (SMT)
Essence: Advanced microcontroller with integrated peripherals
Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

Microcontroller Family: ATSAML11E
Processor Core: ARM Cortex-M23
Clock Speed: Up to 48 MHz
Flash Memory: 16 KB
RAM: 2 KB
Operating Voltage: 1.62V to 3.63V
Digital I/O Pins: 14
Analog Input Pins: 6
Communication Interfaces: UART, SPI, I2C, USB
Security Features: Secure boot, hardware encryption, tamper detection

Detailed Pin Configuration

The ATSAML11E16A-AFT microcontroller has a total of 32 pins. The pin configuration is as follows:

Pin 1: VDD (Power Supply)
Pin 2: GND (Ground)
Pin 3: PA00 (General Purpose I/O)
Pin 4: PA01 (General Purpose I/O)
Pin 5: PA02 (General Purpose I/O)
Pin 6: PA03 (General Purpose I/O)
Pin 7: PA04 (General Purpose I/O)
Pin 8: PA05 (General Purpose I/O)
Pin 9: PA06 (General Purpose I/O)
Pin 10: PA07 (General Purpose I/O)
Pin 11: PA08 (General Purpose I/O)
Pin 12: PA09 (General Purpose I/O)
Pin 13: PA10 (General Purpose I/O)
Pin 14: PA11 (General Purpose I/O)
Pin 15: PA12 (General Purpose I/O)
Pin 16: PA13 (General Purpose I/O)
Pin 17: PA14 (General Purpose I/O)
Pin 18: PA15 (General Purpose I/O)
Pin 19: VDD (Power Supply)
Pin 20: GND (Ground)
Pin 21: PB00 (General Purpose I/O)
Pin 22: PB01 (General Purpose I/O)
Pin 23: PB02 (General Purpose I/O)
Pin 24: PB03 (General Purpose I/O)
Pin 25: PB04 (General Purpose I/O)
Pin 26: PB05 (General Purpose I/O)
Pin 27: PB06 (General Purpose I/O)
Pin 28: PB07 (General Purpose I/O)
Pin 29: PB08 (General Purpose I/O)
Pin 30: PB09 (General Purpose I/O)
Pin 31: PB10 (General Purpose I/O)
Pin 32: PB11 (General Purpose I/O)

Functional Features

Low-power consumption for extended battery life
High-performance ARM Cortex-M23 processor for efficient execution of tasks
Secure boot and hardware encryption for enhanced data security
Integrated communication interfaces for seamless connectivity
Flexible general-purpose I/O pins for versatile application development

Advantages and Disadvantages

Advantages: - Low-power consumption extends battery life in portable devices - High-performance processor enables efficient task execution - Secure boot and hardware encryption enhance data security - Versatile general-purpose I/O pins allow for flexible application development

Disadvantages: - Limited flash memory and RAM may restrict the complexity of applications - Availability of alternative models with higher specifications

Working Principles

The ATSAML11E16A-AFT microcontroller operates based on the ARM Cortex-M23 processor architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and manages data flow between different components of an embedded system or IoT device. The low-power design ensures efficient energy utilization, while the security features protect sensitive information from unauthorized access.

Detailed Application Field Plans

The ATSAML11E16A-AFT microcontroller finds applications in various fields, including but not limited to: - Home automation systems - Industrial control systems - Wearable devices - Smart agriculture - Internet of Things (IoT) edge devices

Detailed and Complete Alternative Models

ATSAML11E14A-AFT: Similar to ATSAML11E16A-AFT but with 14 KB flash memory instead of 16 KB.
ATSAML11E17A-AFT: Similar to ATSAML11E16A-AFT but with 17 KB flash memory instead

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ATSAML11E16A-AFT v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ATSAML11E16A-AFT in technical solutions:

Q: What is the ATSAML11E16A-AFT microcontroller used for? A: The ATSAML11E16A-AFT is a microcontroller designed for low-power applications, such as IoT devices, wearables, and battery-powered systems.
Q: What is the maximum operating frequency of the ATSAML11E16A-AFT? A: The ATSAML11E16A-AFT has a maximum operating frequency of 48 MHz.
Q: Does the ATSAML11E16A-AFT support secure boot and secure firmware updates? A: Yes, the ATSAML11E16A-AFT supports secure boot and secure firmware updates, making it suitable for applications that require high security.
Q: Can I use the ATSAML11E16A-AFT for analog signal processing? A: Yes, the ATSAML11E16A-AFT has built-in analog peripherals, including ADCs and DACs, which can be used for analog signal processing.
Q: What is the power consumption of the ATSAML11E16A-AFT in sleep mode? A: The ATSAML11E16A-AFT has a low power consumption of around 0.7 µA in sleep mode, making it ideal for battery-powered applications.
Q: Does the ATSAML11E16A-AFT support communication protocols like UART, SPI, and I2C? A: Yes, the ATSAML11E16A-AFT supports UART, SPI, and I2C communication protocols, allowing easy integration with other devices.
Q: Can I program the ATSAML11E16A-AFT using the Arduino IDE? A: Yes, the ATSAML11E16A-AFT is compatible with the Arduino IDE, making it convenient for developers familiar with the Arduino ecosystem.
Q: What is the maximum amount of flash memory available in the ATSAML11E16A-AFT? A: The ATSAML11E16A-AFT has 64 KB of flash memory, which provides ample space for storing program code and data.
Q: Does the ATSAML11E16A-AFT have hardware encryption capabilities? A: Yes, the ATSAML11E16A-AFT features a hardware AES encryption engine, enabling secure data transmission and storage.
Q: Can I use the ATSAML11E16A-AFT in industrial environments with harsh conditions? A: Yes, the ATSAML11E16A-AFT is designed to operate in industrial environments and can withstand extended temperature ranges and high levels of vibration and shock.

Please note that these answers are general and may vary depending on specific implementation details and requirements.