The ATSAM3U1EB-CU is a microcontroller IC component manufactured by Microchip Technology. This IC belongs to the SAM3U series of ARM Cortex-M3 based microcontrollers, designed to deliver high performance and low power consumption for various embedded applications.
Key features of the ATSAM3U1EB-CU include:
1. Microcontroller Architecture: This IC is built around a high-performance 32-bit ARM Cortex-M3 processor running at a maximum frequency of 96 MHz. It provides enhanced computational capabilities and offers better code density with its 16-bit thumb instructions.
2. Memory: The ATSAM3U1EB-CU offers a comprehensive range of memory options. It includes 64 KB of flash memory for storing program code and up to 20 KB of SRAM for data storage. The flexible memory system also supports external memory expansion through an external bus interface.
3. Peripherals: This microcontroller is equipped with a variety of peripherals to support different application requirements. It includes multiple USART, SPI, and I2C interfaces for serial communication. Additionally, it features USB 2.0 full-speed device and host functionality, enabling easy connectivity with external devices.
4. Analog Features: The ATSAM3U1EB-CU incorporates several analog features, making it suitable for mixed-signal applications. It includes a 12-bit multi-channel ADC with up to 16 channels, enabling precise analog-to-digital conversion
