The ATSAM4LC2BA-UUR is a cutting-edge microcontroller unit (MCU) from the reputable Microchip Technology, known for its high-performance and low-power ARM Cortex-M4 processor core. This MCU is particularly designed for industrial and consumer applications that require efficient power management, robust security features, and a wide range of communication interfaces.
At the heart of the ATSAM4LC2BA-UUR lies a Cortex-M4 core that can run up to 100 MHz, providing the computational power needed for complex tasks. It comes equipped with 256KB of flash memory and 32KB of SRAM, allowing for ample storage of application code and data without needing external memory components. Additionally, the MCU includes a 2KB read-while-write flash and a 20KB ROM with embedded bootloader software, facilitating easier programming and updates.
This microcontroller is not only powerful but also energy-efficient, featuring multiple power-saving modes to ensure optimal consumption for battery-powered devices. The device supports a wide operating voltage range from 1.68V to 3.6V, making it versatile for various power supply conditions.
Connectivity is a strong suit for the ATSAM4LC2BA-UUR, as it provides a rich set of peripherals including USB, I2C, SPI, UARTs, and LIN, among others. This allows for easy integration with external devices and systems. Moreover, it boasts a variety of timers, PWM channels, and a 12-bit ADC, which are essential for real-time control and sensor interfacing in embedded applications.
Safety and security are paramount, and the ATSAM4LC2BA-UUR delivers with features like hardware CRC, a random number generator, and a unique ID for each device. For applications that demand reliable operation, this MCU also offers a watchdog timer and a brown-out detector.
In summary, the ATSAM4LC2BA-UUR from Microchip Technology is an exceptional choice for designers looking for a robust, secure, and power-efficient microcontroller. Its extensive feature set and high level of integration make it ideal for a broad spectrum of applications, from industrial control systems to smart consumer electronics.
