Allicdata Part #: | 497-10849-5-ND |
Manufacturer Part#: |
SPEAR300-2 |
Price: | $ 8.70 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC MPU SPEAR 333MHZ 289LFBGA |
More Detail: | ARM926EJ-S Microprocessor IC SPEAr® 1 Core, 32-Bit... |
DataSheet: | SPEAR300-2 Datasheet/PDF |
Quantity: | 1000 |
756 +: | $ 7.90363 |
Ethernet: | 10/100 Mbps (1) |
Base Part Number: | SPEAR300 |
Additional Interfaces: | I²C, I²S, IrDA, Microwire, MMC/SDIO, SPI, UART |
Supplier Device Package: | 289-LFBGA |
Package / Case: | 289-LFBGA |
Security Features: | Cryptography |
Operating Temperature: | -40°C ~ 85°C (TC) |
Voltage - I/O: | 3.3V |
USB: | USB 2.0 + PHY (3) |
SATA: | -- |
Series: | SPEAr® |
Display & Interface Controllers: | Keyboard, LCD, Touchscreen |
Graphics Acceleration: | No |
RAM Controllers: | LPDDR, DDR2 |
Co-Processors/DSP: | Security; C3 |
Speed: | 333MHz |
Number of Cores/Bus Width: | 1 Core, 32-Bit |
Core Processor: | ARM926EJ-S |
Part Status: | Active |
Packaging: | Tray |
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SPEAR300-2 is a specialized embedded microprocessor designed to be used in various automotive, aerospace and medical applications. The processor features customizable instruction sets, instruction sequencing, and a variety of instruction and data caches, as well as on-chip memory. It also has advanced power management capabilities, an on-board floating-point unit (FPU) and a variety of communications and multimedia interfaces. SPEAR300-2 utilizes an Intelligent Energy Recovery System (IER) to reduce dynamic power consumption.
SPEAR300-2 Application Field and Working Principle
The SPEAR300-2 microprocessor is designed to be used in automotive, aerospace, medical and industrial applications. It is well suited for high-end microprocessor applications that require performance and low power. The SPEAR300-2 processor is capable of executing multiple instructions concurrently, providing higher performance than a single-threaded processor. This makes it suitable for applications such as real-time control and automotive engine control systems.
SPEAR300-2 utilizes an advanced power management system to maximize operational performance. This includes an Intelligent Energy Recovery System (IER), which helps reduce power consumption. In addition to an on-chip floating-point unit (FPU), SPEAR300-2 includes a variety of communication and multimedia interfaces, such as communications interfaces for external memory, Ethernet, USB and a variety of multimedia interfaces for audio, video, camera and display. Additionally, the processor features a variety of instruction and data caches as well as on-chip memory.
SPEAR300-2 is a highly configurable processor and provides flexibility in instruction sequencing and inter-cpu communication. It is also designed to provide maximum performance while consuming minimal power. The processor is designed to support scalability, which can enable it to fit into various application scenarios. Additionally, it offers a variety of features such as vector processing and support for parallel operations.
The SPEAR300-2 processor is designed to be portable and highly optimized, with a reduced code size and optimal instruction ordering. It can also be used in low-power applications such as mobile phones, drones, and embedded systems. It also includes a secure boot feature that ensures that only verified and approved applications can be loaded and run on the processor. Additionally, SPEAR300-2 supports advanced error-handling and secure memory protection for applications that require more robust protection.
SPEAR300-2 is an ideal choice for applications that require low power consumption, flexibility and high performance. Its advanced power management architecture helps in reducing power consumption and the onboard memory, instruction and data caches, as well as floating-point unit (FPU) make it suitable for various high-end microprocessor applications such as real-time control and automotive engine control systems.
The specific data is subject to PDF, and the above content is for reference
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