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Product Detailed Parameters
- Description：IC MPU SITARA 300MHZ 298NFBGA
- Series：Sitara™
- Mfr：Texas Instruments
- Package：Tray
- Core Processor：ARM® Cortex®-A8
- Number of Cores/Bus Width：1 Core, 32-Bit
- Speed：300MHz
- Co-Processors/DSP：Multimedia; NEON™ SIMD
- RAM Controllers：LPDDR, DDR2, DDR3, DDR3L
- Graphics Acceleration：Yes
- Display & Interface Controllers：LCD, Touchscreen
- Ethernet：10/100/1000Mbps (2)
- SATA：-
- USB：USB 2.0 + PHY (2)
- Voltage - I/O：1.8V, 3.3V
- Operating Temperature：-40°C ~ 90°C (TJ)
- Security Features：Cryptography, Random Number Generator
- Mounting Type：Surface Mount
- Package / Case：298-LFBGA
- Supplier Device Package：298-NFBGA (13x13)
- Additional Interfaces：CAN, I2C, McASP, McSPI, MMC/SD/SDIO, UART
- Grade：-
- Qualification：-
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Overview
The AM3352BZCED30 is a microprocessor from the Texas Instruments Sitara ARM Cortex-A8 series. It features a single-core 32-bit processor with a maximum clock frequency of 300 MHz. The device utilizes a PBGA-298 package and operates at a supply voltage of 1.1 V. It includes L1 instruction and data caches of 32 kB each, an L2 cache of 256 kB, and internal RAM/ROM sizes of 64 kB and 176 kB respectively. The component supports interfaces including CAN, Ethernet, I2C, SPI, UART, and USB, with I/O voltages of 1.8 V and 3.3 V. It functions within a temperature range of -40°C to +125°C.
Feature Summary
- Integrates an ARM Cortex-A8 core for embedded processing tasks.
- Supports multiple communication protocols including Ethernet, USB, and CAN.
- Includes hardware security features such as cryptography and random number generation.
Applications
- Industrial automation controllers
- Medical devices
- Smart energy meters
Procurement Notes
Verify the specific suffix 'ED' against the official datasheet to confirm pinout and electrical characteristics match the design requirements. Ensure the PBGA-298 package dimensions align with the PCB footprint. Confirm moisture sensitivity level handling procedures are followed during assembly to prevent damage.
Selection Notes
Select this model when a 300 MHz Cortex-A8 performance level is sufficient for the application. Consider the industrial temperature range (-40°C to +125°C) for harsh environments. Evaluate the available interfaces (Ethernet, USB, CAN) against system connectivity needs before choosing over higher-frequency variants like the AM3354 or AM3358.
Part Context
This component belongs to the Texas Instruments Sitara AM335x family of microprocessors. These processors are designed for cost-sensitive applications requiring Linux support and multimedia capabilities. The AM3352 variant specifically targets industrial and consumer markets with balanced performance and power consumption.
FAQ
What is the operating temperature range for the AM3352BZCED30?
The component operates within a junction temperature range of -40°C to +125°C.
Does the AM3352BZCED30 include hardware security features?
Yes, it includes cryptographic engines and a true random number generator for secure boot and data protection.
