Microchip Technology ATSAM4LS4BA-UUR Product Overview

The ATSAM4LS4BA-UUR is a high-performance microcontroller from Microchip Technology, designed for a variety of applications that require low power consumption without compromising on processing capabilities. This microcontroller is part of the SAM4L series, which is known for its power efficiency and is suitable for battery-operated devices, industrial control systems, and IoT applications.

Key Features

• Core: ARM Cortex-M4 processor with a maximum speed of 48 MHz, featuring a floating-point unit (FPU) for efficient computations and DSP instructions for signal processing tasks.
• Memory: 256KB of embedded Flash memory for program storage, and 32KB of low-latency SRAM, providing ample space for complex applications.
• Power Efficiency: Designed with Microchip's picoPower technology, the ATSAM4LS4BA-UUR ensures ultra-low power consumption in both active and sleep modes.
• Connectivity: A range of communication interfaces including USART, SPI, I2C, and USB 2.0, allowing for versatile connectivity options with peripherals and other devices.
• Peripherals: Equipped with a variety of peripherals such as timers, PWM, ADC, and DAC, enhancing the microcontroller's ability to interact with external sensors and actuators.
• Security: Features like the 128-bit AES encryption/decryption engine provide robust security for data protection and secure communications.
• Package: Available in a 64-pin QFN package, offering a compact footprint for space-constrained applications.
• Temperature Range: Operates within an industrial temperature range of -40°C to +85°C, suitable for harsh environments.

Applications

The ATSAM4LS4BA-UUR microcontroller is an excellent choice for applications that demand low power consumption and high performance. It is ideal for portable medical devices, smart meters, home automation systems, and energy-harvesting applications.

With its advanced features and capabilities, the ATSAM4LS4BA-UUR from Microchip Technology provides a reliable and efficient solution for designers looking to create sophisticated and power-conscious electronic products.