Overview
The AM3359BZCZA80 is a high-performance system-on-chip (SoC) processor from Texas Instruments, part of the Sitara family. It is based on the ARM Cortex-A8 processor and is enhanced with image, graphics processing, and various industrial interface options such as EtherCAT and PROFIBUS. This SoC is designed for demanding applications in industrial, automotive, and consumer electronics sectors. It supports high-level operating systems like Linux and TI-RTOS, which are available free of charge from Texas Instruments.
Key Specifications
| Parameter | Specification |
|---|---|
| Processor | ARM Cortex-A8, 32-bit RISC |
| Maximum Frequency | Up to 1 GHz (800 MHz for AM3359BZCZA80) |
| Caches | 32KB L1 Instruction Cache, 32KB L1 Data Cache, 256KB L2 Cache with ECC |
| Memory Interfaces | mDDR, LPDDR, DDR2, DDR3, DDR3L; up to 400 MHz clock (800 MHz data rate) |
| Package | 324-pin NFBGA (ZCZ), 15.0 mm x 15.0 mm |
| Operating Temperature Range | -40°C to 105°C |
| Graphics Acceleration | PowerVR SGX530 |
| Communication Interfaces | Two USB 2.0 High-Speed DRD, Two Industrial Gigabit Ethernet MACs, CAN, UARTs, McSPI, MMC/SD/SDIO |
| ADC | 12-bit SAR ADC, 200K samples per second |
| Power Management | SmartReflex Class 2B for core voltage scaling, Dynamic Voltage Frequency Scaling (DVFS) |
Key Features
- Single Core ARM Cortex-A8 Processor: Provides high-performance processing capabilities for demanding applications.
- Integrated PowerVR SGX530 Graphics Accelerator: Enables advanced graphics and video processing capabilities.
- 32-bit LPDDR/DDR2/DDR3 Memory Interface: Supports high-speed memory access for efficient data transfer.
- NFBGA Package: Offers compact design flexibility for various applications.
- Industrial Communication Protocols: Supports EtherCAT, EtherNet/IP, Ethernet, PROFIBUS, and Profinet.
- Multiple UARTs and SPI Interfaces: Supports serial communication and peripheral interfaces.
- Advanced Display Capabilities: Supports character, passive matrix LCD, and active matrix LCD displays.
- Enhanced Capture and PWM Modules: Includes eCAP and eHRPWM modules for precise timing and control.
- Security Features: Includes crypto hardware accelerators (AES, SHA, RNG) and secure boot options.
Applications
- Industrial Control Systems: Suitable for high-performance industrial automation and control applications.
- Automotive Infotainment Systems: Ideal for automotive applications requiring robust processing and communication capabilities.
- Consumer Electronics Devices: Used in consumer electronics that require compact design and high-performance processing.
- Medical Devices and Equipment: Suitable for medical applications that demand reliable and high-performance processing.
Q & A
- What is the AM3359BZCZA80?
The AM3359BZCZA80 is a high-performance system-on-chip (SoC) processor from Texas Instruments, part of the Sitara family, designed for industrial, automotive, and consumer electronics applications.
- How does the AM3359BZCZA80 work?
The AM3359BZCZA80 integrates an ARM Cortex-A8 core with various peripherals and interfaces to provide a complete system solution, including advanced graphics, industrial communication protocols, and high-speed connectivity options.
- What are the key features of the AM3359BZCZA80?
Key features include a single core ARM Cortex-A8 processor, integrated PowerVR SGX530 graphics accelerator, 32-bit LPDDR/DDR2/DDR3 memory interface, and support for various industrial communication protocols.
- What are the typical applications of the AM3359BZCZA80?
Typical applications include industrial control systems, automotive infotainment systems, consumer electronics devices, and medical devices and equipment.
- What is the operating temperature range of the AM3359BZCZA80?
The operating temperature range is -40°C to 105°C.
- What types of memory interfaces does the AM3359BZCZA80 support?
The AM3359BZCZA80 supports mDDR, LPDDR, DDR2, DDR3, and DDR3L memory interfaces.
- Does the AM3359BZCZA80 have any security features?
Yes, it includes crypto hardware accelerators (AES, SHA, RNG) and secure boot options.
- How many pins does the AM3359BZCZA80 have?
The AM3359BZCZA80 is housed in a 324-pin NFBGA package.
- What are the pros and cons of using the AM3359BZCZA80?
Pros include high performance, industrial-grade robustness, advanced features, and integrated solution. Cons include complexity, higher cost, and higher power consumption.
- How do I use the AM3359BZCZA80?
To use the AM3359BZCZA80, connect it to a power supply and ground, configure the JTAG interface for programming and debugging, use the SD/MMC interface for data storage, and implement the UART interfaces for serial communication.
