The Microchip Technology SAM3U series of microcontrollers are a family of 32-bit ARM Cortex-M3 based microcontrollers designed for embedded applications. They feature a wide range of peripherals, including USB, Ethernet, CAN, and LCD controllers, as well as a variety of analog and digital interfaces. The SAM3U series is ideal for applications requiring high performance, low power consumption, and a wide range of peripherals. With its low power consumption and high performance, the SAM3U series is an excellent choice for embedded applications.
Features
• ARM Cortex-M3 processor core with up to 120 MHz operating frequency
• Up to 512 KB of Flash memory and up to 64 KB of SRAM
• Up to four 12-bit ADC with up to 16 channels
• Up to two 12-bit DAC
• Up to four 32-bit timers
• Up to two USARTs, two UARTs, two SPIs, two I2Cs, and one CAN controller
• Up to four PWM channels
• Up to four 32-bit general-purpose I/O (GPIO) ports
• Up to two USB 2.0 full-speed device ports
• Up to two 10/100 Ethernet MACs
• Up to two SD/MMC interfaces
• Up to two I2S interfaces
• Up to two QSPI interfaces
• Up to two SSC interfaces
• Up to two I2C-bus interfaces
• Up to two CAN controllers
• Up to two 12-bit analog-to-digital converters (ADC)
• Up to two 12-bit digital-to-analog converters (DAC)
Applications
Industrial automation
Consumer electronics
Automotive systems
Smart energy
Internet of Things (IoT)
Medical devices
