AM3354BZCED30

Overview

The AM3354BZCED30 is a microprocessor from the Texas Instruments Sitara AM335x series, featuring an ARM Cortex-A8 core. It operates at a maximum clock frequency of 300 MHz with a 32-bit data bus width. The device utilizes a PBGA-298 package and functions within a supply voltage range of 1.1 V. It supports an industrial operating temperature range from -40°C to +105°C. Internal memory includes 32 kB L1 instruction cache, 32 kB L1 data cache, and 256 kB L2 cache. I/O voltages are supported at 1.8 V and 3.3 V.

Feature Summary

• Integrates an ARM Cortex-A8 processor core for embedded control applications
• Includes hardware acceleration features such as NEON SIMD and multimedia processing capabilities
• Provides multiple communication interfaces including Ethernet, CAN, I2C, SPI, UART, and USB

Applications

• Industrial automation controllers
• Human-machine interface (HMI) displays
• Medical equipment systems

Procurement Notes

Verify the specific suffix 'ED' against the official datasheet to confirm package type and temperature grade. Ensure compatibility with required power sequencing and external memory interfaces. Confirm moisture sensitivity level handling during assembly. Validate that the selected variant meets all regulatory compliance requirements for the target deployment environment.

Selection Notes

Select this component when a balance of processing performance and low power consumption is required for cost-sensitive embedded designs. Compare against other AM335x variants based on specific interface availability and cache size needs. Consider the PBGA-298 footprint constraints during PCB layout planning. Evaluate thermal management solutions suitable for the specified industrial temperature range.

Part Context

This part belongs to the Texas Instruments Sitara AM335x family of microprocessors. These devices are designed for high-performance, low-power applications requiring robust connectivity. The family shares common architectural features while varying in clock speed, memory, and package options to suit diverse market segments.

Replacement Considerations

Check for direct pin-compatible upgrades within the AM335x series, such as higher-frequency variants like the AM3354BZCZA80R. Verify functional equivalence regarding peripheral availability and software compatibility before substitution.