■ 제품필수정보

제조사	Microchip
제조사품명	ATSAM3U4EA-AU
간략설명	Microchip ATSAM3U4EA-AU, 32bit ARM Cortex M3 Microcontroller, ATSAM, 96MHz, 256 kB Flash, 144-Pin LQFP

■ 제품사양

패밀리명 = ATSAM
패키지 = LQFP
장착형태 = Surface Mount
핀수 = 144
코어 = ARM Cortex M3
데이터 버스 = 32bit
프로그램 메모리 크기 = 256 kB
최대 주파수 = 96MHz
RAM 크기 = 52 kB
USB 채널 = 1
PWM 단위 수 = 1 x 16 bit Number of SPI Channels = 5 Number of UART Channels = 1
높이 = 1.45mm Microchips ARM®-based SAM3U4E is a member of the SAM3U family of flash microcontrollers based on the high-performance 32-bit ARM Cortex®-M3 RISC processor. It operates at a maximum speed of 96MHz and features two 128KB of dual-bank flash memory and 52KB of SRAM. The peripheral set includes a High Speed USB device and PHY at 480Mbps, high-speed multimedia card interface for SDIO/SD/MMC, a 16-bit external bus interface supporting NAND flash, three USARTs, two TWIs (I2C), four SPIs, I2S, four PWM timers, three 16-bit timers, RTC, and eight 12-bit and eight 10-bit ADCs. The architecture sustains high-speed data transfers, with multi-layer bus matrix, multiple SRAM banks, PDC, and DMA support parallel tasks to maximize data throughput. The SAM3U4C operates from 1.62V to 3.6V and is available in 144-pin LQFP and BGA packages.Microcontroller Features Core ARM7TDMI® ARM® Thumb® Processor 32-bit RISC Architecture High-density 16-bit Instruction Set EmbeddedICE??In-circuit Emulation