The ATSAMA5D42B-CUR series is a high-performance, ultra-low-power ARM Cortex-A5 processor-based MPU. The Cortex-A5 runs at up to 600MHz and features an ARM NEON SIMD engine, 128KB L2 cache and floating point unit. It supports a variety of memory, including DDR2 and LPDDR2. It integrates powerful connectivity peripherals: dual 10/100 EMAC, 3 HS USB ports, 2 SDIO/SD/MMC, 8 UARTs; for user interface applications: TFT LCD controller, touch controller, D43 and D44 720p hardware video decoder (H264, VP8, MPEG4) on derivatives, and CMOS sensor (camera) interface.

Product parameters:

Product Category: Microprocessors - MPUs

RoHS: Details

Installation style: SMD/SMT

Package / Box: TFBGA-361

Series: SAMA5D4

Core: ARM Cortex A5

Number of cores: 1 Core

Data bus width: 32 bit

Maximum clock frequency: 600 MHz

L1 cache instruction memory: 32 kB

L1 cache data memory: 32 kB

Operating supply voltage: 1.26 V, 1.8 V

Minimum working temperature: - 40 C

Maximum working temperature: + 85 C

Package: Reel

Data RAM size: 128 kB

Data ROM size: 128 kB

Development kits: AT91SAM-ICE, ATSAMA5D4-XULT

I/O Voltage: 1.8V / 3.3V

Manual Type: Floating Point

Interface Type: I2C, ISI, SMD, SPI, SSC, VDEC, USRT, USB

L2 cache instruction/data memory: 128 kB

Storage Type: L1/L2 Cache, ROM, SRAM

Number of I/Os: 120 I/O

Number of Timers/Counters: 3 Timer

Processor family: SAMA5D4

Product Type: Microprocessors - MPU

Subcategory: Microprocessors - MPU

Brand name: SAMA5

Watchdog Timer: Watchdog Timer