Microchip 32 bit ARM Cortex M4 SAM4S Microcontroller 120 MHz 1.024MB FLASH 64-Pin QFN ATSAM4SA16BA-MU

Microchip ATSAM4SA16BA-MU is a 32-bit ARM Cortex M4 microcontroller from the SAM4S series, designed for high performance and power efficiency with a maximum clock frequency of 120 MHz and 1.024MB of FLASH memory. This surface-mount device comes in a compact 64-Pin QFN package measuring 9mm by 9mm with a height of 850μm. It supports a data bus width of 32 bits and includes 160kB RAM, providing ample resources for embedded applications.

Operating within a supply voltage range of 1.62V to 3.6V, the microcontroller maintains reliable performance in a broad temperature environment ranging from -40°C to 85°C. It integrates 11 ADCs each with a 12-bit resolution, a 12-bit DAC, an analogue comparator, and one timer, making it suitable for precise analog and timing applications.

The device offers 79 programmable I/O pins and supports a maximum expanded memory size of 256kB. The RISC-based instruction set architecture ensures efficient code execution, while the FLASH program memory type provides durable and reliable code storage. It complies with LFBGA package standards to ensure quality and compatibility.

This microcontroller is ideal for a wide range of industrial, embedded, and consumer applications requiring scalable performance and power efficiency, such as automation systems, signal processing, and control units.

Utilizes ARM Cortex M4 core for advanced 32-bit processing. Integrated 1.024MB flash memory and 160kB RAM capacity. Compact 64-pin QFN surface mount package. Wide operating voltage from 1.62V to 3.6V and temperature -40°C to 85°C.

Features 11 ADC channels (12-bit), 1 DAC (12-bit), and analogue comparator. Supports up to 79 programmable I/Os for flexible interfacing. RISC instruction set architecture for efficient execution. Explore the Microchip Microcontroller category for additional semiconductor solutions tailored to embedded system design and electronic component needs.