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Цена по запросу
ADSP-BF512BSWZ-4, 3MBEDDED PROCESSOR, 400MHZ, 40I/O, LQFP
Полупроводники - Микросхемы\Процессоры Обработки Цифровых Сигналов - DSP
ADSP-BF512 is a Blackfin embedded processor incorporating the Analog Devices/Intel Micro Signal Architecture (MSA). Blackfin processor combines a dual-MAC state-of the-art signal processing engine, the advantages of a clean, orthogonal RISC-like microprocessor instruction set, and single-instruction, multiple-data (SIMD) multimedia capabilities into a single instruction-set architecture. This processor is highly integrated system-on-a chip solutions for the next generation of embedded network connected applications. By combining industry-standard interfaces with a high performance signal processing core, cost-effective applications can be developed quickly, without the need for costly external components. It has RISC-like register and instruction model for ease of programming and compiler-friendly support and external memory controller with glueless support for SDRAM and asynchronous 8bit and 16bit memories.
• Two 16bit MACs, two 40bit ALUs, four 8bit video ALUs, 40bit shifter
• Advanced debug, trace and performance monitoring, wide range of operating voltages
• Code security with lockbox secure technology, one-time-programmable (OTP) memory
• Memory management unit providing memory protection
• Parallel peripheral interface (PPI), supporting ITU-R 656 video data formats
• 2 dual-channel, full-duplex synchronous serial ports (SPORTs), supporting 8 stereo I²S channels
• Removable storage interface (RSI) controller for MMC, SD, SDIO, and CE-ATA
• 32bit core timer, 40 general-purpose I/Os (GPIOs), debug/JTAG interface
• 176-lead LQFP-EP package, -40 to +85ºC temperature rating, 400MHz max processor instruction rate
| IC Case / Package | LQFP-EP |
| Interfaces | I2C, SPI, UART |
| No. of Cores | 1Cores |
| Количество Выводов | 176вывод(-ов) |
| Линейка Продукции | Blackfin Series |
| Максимальная Рабочая Температура | 85°C |
| Максимальная Рабочая Частота | 400МГц |
| Максимальное Напряжение Питания | 1.47В |
| Минимальная Рабочая Температура | -40°C |
| Минимальное Напряжение Питания | 1.14В |
| Монтаж Микросхемы | SMD(Поверхностный Монтаж) |
| Размер Памяти RAM | 116КБ |
| Тип Процессора Цифровых Сигналов | 0 |
| Уровень Чувствительности к Влажности (MSL) | MSL 3-168 часов |
| Ширина Шины Данных | 32бит |
| EU RoHS | Compliant |
| ECCN (US) | 3A991.a.2 |
| Part Status | Active |
| HTS | 8542.31.00.01 |
| Package Height | 1.4 |
| PCB changed | 176 |
| Mounting | Surface Mount |
| Lead Shape | Gull-wing |
| Package Width | 24 |
| Package Length | 24 |
| Family Name | ADSP-BF51x |
| Instruction Set Architecture | Modified Harvard |
| Numeric and Arithmetic Format | Fixed-Point |
| Data Bus Width (bit) | 16|32 |
| Program Memory Type | ROMLess |
| RAM Size | 48KB |
| Programmability | No |
| Interface Type | SPI/UART |
| Number of I/Os | 40 |
| Device Input Clock Speed (MHz) | 400 |
| USART | 0 |
| UART | 2 |
| USB | 0 |
| SPI | 2 |
| I2C | 0 |
| I2S | 0 |
| CAN | 0 |
| Ethernet | 0 |
| Minimum Operating Supply Voltage (V) | 1.164|1.7|2.25|6.9 |
| Typical Operating Supply Voltage (V) | 1.8|7|2.5|3.3 |
| Maximum Operating Supply Voltage (V) | 3.6|1.47|1.9|2.75 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Packaging | Tray |
| Pin Count | 176 |
| Supplier Package | LQFP EP |
| Standard Package Name | QFP |
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