Microchip Technology ATSAMA5D44A-CUR 微处理器 - MPU ARM Cortex-A5 MPU 32位，视频解码器

Core: ARM Cortex A5

I/O Voltage: 1.8 V, 3.3 V

Memory Type: L1/L2 Cache, ROM, SRAM

Data RAM Size: 128 kB

Data ROM Size: 128 kB

Data Bus Width: 32 bit

Interface Type: 2-Wire, Ethernet, SPI, UART, USB

Mounting Style: SMD/SMT

Number of I/Os: 152 I/O

Number of Cores: 1 Core

Watchdog Timers: Watchdog Timer

Instruction Type: Floating Point

Processor Series: SAMA5D4

L1 Cache Data Memory: 32 kB

Maximum Clock Frequency: 528 MHz

Operating Supply Voltage: 1.26 V

Number of Timers/Counters: 3 Timer

L1 Cache Instruction Memory: 32 kB

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

L2 Cache Instruction / Data Memory: 128 kB