Shenzhen Meiyuxin Technology Co., Ltd. [recycling electronic waste materials] supplies ATSAMA5D35A-CUR low-power MPU based on Arm® Cortex®-A5 processor, 536 MHz, FPU, Gigabit Ethernet 10/ with IEEE®1588 plus 100 Ethernet, Dual CAN, AES, SHA MPU - Microprocessor Guaranteed! !

Product Description:

The ATSAMA5D35A-CUR series is an ArmCortex-based high-performance, low-power embedded MPUA5 processor that reaches 536 MHz and consumes less than 0.5 mW in low-power mode. The device features a floating-point unit for high-precision calculations and accelerated data processing, as well as a high data bandwidth architecture. It integrates advanced user interface and connectivity peripherals as well as security features.

The SAMA5D3 series has an internal multilayer bus architecture associated with 39 DMA channels to maintain the high bandwidth required by the processor and high-speed peripherals. The device supports DDR2/LPDDR/LPDDR2 with 24-bit ECC and MLC NAND Flash. The comprehensive peripheral set includes an LCD controller with overlays for hardware-accelerated image composition, a touch-screen interface, and a CMOS sensor interface. Connectivity peripherals include Gigabit EMACIEEE1588, 10/100 EMAC, multiple CAN, UART, SPI, and I2C. With its secure boot mechanism, hardware acceleration engine plus (AES, TDES) and hash function (SHA), SAMA5D3 ensures anti-cloning, code protection and secure external data transmission.

The SAMA5D3 series is optimized for control panel/HMI applications and applications requiring a high level of connectivity in the industrial and consumer markets. Its low power consumption level makes the SAMA5D3 especially suitable for battery-operated equipment.

Product parameters:

• nuclear

- Arm Cortex-A5 processor with ARMv7-A Thumb-2 instruction set

- CPU frequency up to 536 MHz

- 32 KB data cache, 32 KB instruction cache, Virtual Memory System Architecture (VMSA)

- Fully integrated MMU and floating point unit (VFPv4)

• remember

- A 160 KB internal ROM with single-cycle access at system speed, embedded bootloader: boot on 8-bit NAND Flash, SDCard, eMMC, Serial DataFlash, optional Order

- One 128 KB internal SRAM with single-cycle access at system speed

- High bandwidth 32-bit multi-port dynamic RAM controller supporting 512 Mbyte 8 bank 32-bit or 2x16-bit SDRAM devices

- Independent Static Memory Controller Code (PMECC) with datapath scrambling and SLC/MLC NAND support and up to 24-bit error correction

• System runs up to 166 MHz

- Reset controller, shutdown controller, periodic interval timer, watchdog timer, and real-time clock

- Launch mode selection option, remap command

- Internal low power 32 kHz RC oscillator and fast 12 MHz RC oscillator

- Selectable 32768 Hz low power oscillator and 12 MHz oscillator

- One 400 to 1000 MHz PLL for system and one 480 MHz PLL optimized for USB high speed

- 39 DMA channels including two 8-channel 64-bit central DMA controllers

- 64-bit advanced interrupt controller

- Three programmable external clock signals

- Programmable fuse block with 256 fuse positions (192 of which are user accessible)

• Low power management

- shutdown controller

- Battery backup register

- Clock generator and power management controller

- Very slow clock operation mode, software programmable power optimization function