Shenzhen Meiyuxin Technology Co., Ltd. [Microchip agent] sells ATSAMA5D26C-CNR microprocessor - MPU BGA Quality assurance New original! !

Product Description:

The ATSAMA5D26C-CNR series is a high-performance, ultra-low-power Arm Cortex-A5 CPU-based embedded microprocessor (MPU) running at up to 500 MHz and supporting multiple memories such as DDR2, DDR3L, LPDDR2, LPDDR3 and QSPI and e.MMC flash memory. These devices integrate powerful peripherals for connectivity and user interface applications, and provide advanced security features (Arm TrustZone®, tamper detection, secure data storage, etc.), as well as high-performance encryption accelerators AES, SHA, and TRNG. Selected members of the SAMA5D2 family are qualified to operate over the extended industrial temperature range (-40°C to 105°C external temperature).

Features:

• ARM Cortex-A5 core

– Armv7-A architecture

– Arm trust zone

– Neon™

– Up to 500 MHz

– ETM/ETB 8 KB

• memory architecture

– Memory Management Unit (MMU)

– 32 KB L1 data cache, 32 KB L1 instruction cache

– 128 KB L2 cache configurable for use as internal SRAM

– One 128 KB scrambled internal SRAM

– A 160 KB internal ROM

• 64 KB of scrambled and maskable ROM embedded bootloader/secure bootloader

• 96 KB of unencrypted, non-maskable ROM for NAND flash BCH ECC table

– High-bandwidth scrambleable 16-bit or 32-bit Double Data Rate (DDR) multi-port dynamic RAM controller supports up to 512 MB 8 banks of DDR2/DDR3 (DLL off only)/ DDR3L (DLL off only)/ LPDDR1/LPDDR2/ LPDDR3, including "on-the-fly" encryption/decryption paths

– 8-bit SLC/MLC NAND controller with up to 32-bit error correction code (PMECC)

• System runs up to 166 MHz under typical conditions

– Reset controller (RSTC), shutdown controller (SHDWC), periodic interval timer (PIT), independent watchdog timer (WDT), and secure real-time clock (RTC) with clock calibration

– One 600 to 1200 MHz PLL for system and one 480 MHz PLL optimized for Hi-Speed USB

– Digital fractional PLLs for audio (11.2896 MHz and 12.288 MHz)

– Internal low power 12 MHz RC and 32 kHz typical RC

– Selectable 32.768 Hz Low Power Oscillator and 8 to 24 MHz Oscillator

– 51 DMA channels including two 16-channel 64-bit central DMA controllers