■ 제품필수정보

제조사	Microchip
제조사품명	AT91SAM9XE512B-QU
간략설명	Microchip AT91SAM9XE512B-QU, 32bit ARM Microcontroller, AT91, 180MHz, 32 kB Flash, 208-Pin PQFP

■ 제품사양

패밀리명 = AT91
패키지 = PQFP
장착형태 = Surface Mount
핀수 = 208
코어 = ARM
데이터 버스 = 32bit
프로그램 메모리 크기 = 32 kB
최대 주파수 = 180MHz
RAM 크기 = 32 kB
USB 채널 = 2
PWM 단위 수 = 1 x 16 bit Number of SPI Channels = 2 Number of USART Channels = 4
펄스 폭 변조= 1 (2 x 16 bit) A member of the Microchip SAM9XE series of microcontrollers based on the high-performance 32-bit ARM926EJ processor. It operates at a maximum speed of 160MHz and features 512KB of flash and 16KB of SRAM.??CKGR Selectable 32768Hz Low-power Oscillator or Internal Low Power RC Oscillator on Battery Backup Power Supply, Providing a Permanent Slow Clock 3 to 20MHz On-chip Oscillator, One Up to 240MHz PLL and One Up to 100MHz PLL ??PMC Very Slow Clock Operating Mode, Software Programmable Power Optimization Capabilities Two Programmable External Clock Signals ??AIC Individually Maskable, Eight-level Priority, Vectored Interrupt Sources Three External Interrupt Sources and One Fast Interrupt Source, Spurious Interrupt Protected ??DBGU 2-wire UART and support for Debug Communication Channel, Programmable