Status: In Production
The SAMA5D4 series is a high-performance, ultra-low-power ARM Cortex-A5 processor-based MPU. The Cortex-A5 runs up to 600MHz and features the ARM NEON SIMD engine, a 128KB L2 cache and a floating-point unit. It supports multiple memories, including DDR2 and LPDDR2. It integrates powerful peripherals for connectivity: dual 10/100 EMACs, 3 HS USB ports, 2 SDIO/SD/MMC, 8 UARTs; and for user interface applications: TFT LCD controller, touch controller, 720p hardware video decoder (H264, VP8, MPEG4), and a CMOS sensor (camera) interface. These devices offer advanced security functions to protect customer code and secure external data transfers such as: ARM TrustZone, tamper detection pins, a hardware encryption engine supporting RSA, ECC, AES, 3DES, as well as secure Hash Algorithm (SHA) and True Random Number Generator (TRNG), secure data storage for private keys, on-the-fly decryption of code stored in external DDR and a secure boot loader. These devices come with a free main-lined Linux distribution.
- 720p hardware video decoder (H264, VP8, MPEG4) (D43 & D44 only)
- 0.8mm ball pitch package reduces PCB design complexity
- Simple power management scheme
- 4-layer PCB
- Hardware encryption engine
- Tamper pins and secure key storage
- Secure boot
- Free Linux® and Qt SDK
- Complete set of C examples for non-OS users
- Low-Cost Development board
- Multiple third-party software and hardware partners
The SMART SAMA5D4 Xplained Ultra is a member of Xplained fast prototyping and evaluation platforms. The board is based on the SAMA5D4 microprocessor and comes with a rich set of ready-to-use connectivity, an LCD and HDMI interface, an embedded debug interface unit, as well as storage peripherals and expansion headers for easy customization. A Linux distribution and software package gets you...
SAM-ICE is a JTAG emulator designed for SAMA5, SAM3, SAM4, SAM7 and SAM9 ARM® core-based MCUs and MPUs, including Thumb mode. It supports download speeds up to 720K Bytes per second and maximum JTAG speeds up to 12 MHZ. It also supports Serial Wire Debug (SWD) and Serial Wire Viewer (SWV) from SAM-ICE hardware V6.
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