AM3354ZCZD72

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AM3354ZCZD72

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IC MPU SITARA 720MHZ 324NFBGA

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Thông số kỹ thuật

thuộc tính Giá trị
Supplier Rochester Electronics, LLC,Texas Instruments
Package / Case Tray,Tray
Series Sitara™
Part Status Obsolete
Core Processor ARM® Cortex®-A8
Number of Cores / Bus Width 1 Core, 32-Bit
Speed 720MHz
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)
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

Tổng quan

Description

AM3354ZCZD72 is a Texas Instruments Sitara AM335x System-on-Chip (SoC). It features an ARM Cortex-A8 processor (up to ~1 GHz) with NEON and two Programmable Real-Time Units (PRUs) for deterministic I/O. The device provides a rich set of peripherals (USB 2.0, Ethernet, UARTs, I2C, SPI, MMC/SD, CAN, PWM, ADC) and memory interfaces (DDR2/DDR3), plus graphics/video interfaces. The ZCZD72 suffix encodes the specific package, temperature range, and speed grade for ordering. This SoC is used in embedded and industrial applications (development boards, controllers, HMIs). For exact pinout, memory capabilities, and peripheral counts, consult the AM3354 datasheet and TI packaging guide.

Equivalent

There isn’t an exact drop-in equivalent for AM3354ZCZD72. Closest substitutes are other TI Sitara AM335x processors (AM3351/AM3352/AM3354/AM3356/AM3358) in similar packages. For a true replacement, check TI’s cross-reference guides and verify pinout, peripherals, memory interface, package, and thermal specs.

Features

AM3354ZCZD72 is TI’s Sitara AM335x Cortex-A8 processor. Key features include:
- ARM Cortex-A8 CPU up to 1 GHz, ARMv7-A, NEON SIMD
- PRU-ICSS: two 200-MHz programmable real-time units for deterministic I/O and industrial protocols
- EDMA3 DMA controller for high-speed data transfers
- Graphics/Video subsystem with 2D/3D acceleration and LCD controller
- USB 2.0 OTG and USB 2.0 host/device
- Ethernet MAC 10/100 (RMII/MII)
- SD/MMC/SDIO interface
- Multiple serial ports: UARTs, plus SPI and I2C
- CAN interface
- 8-channel 12-bit ADC
- Crypto Engine (AES/DES/3DES) with RNG
- External memory interface: DDR2/DDR3
- GPIOs and 3.3V I/O with 1.8V core
- Integrated power management and thermal sensors
- Package variant: ZCZD72 (specific pinout/footprint)

Pinout

- Pin count: 256 pins (BGA package)
- Function: TI Sitara AM3354 ARM Cortex-A8-based System-on-Chip (1 GHz) with integrated peripherals (PRU-ICSS, USB 2.0, Ethernet MAC, SD/MMC, UART/SPI/I2C, GPIO, etc.) for industrial and multimedia applications.

Manufacturer

- Manufacturer: Texas Instruments Incorporated (TI).
- What kind of company: An American multinational semiconductor company that designs and manufactures analog and embedded processing integrated circuits (ICs), including microprocessors, microcontrollers, and related components.

Application

AM3354ZCZD72 is a TI Sitara AM335x ARM Cortex-A8 (≈1 GHz) processor with PRU real-time units. Common application areas:
- Industrial automation and control (PLC, motor control, data acquisition)
- HMI panels and industrial PCs
- Digital signage and kiosks
- Medical devices and imaging peripherals
- Automotive gateways and in-vehicle systems
- Consumer electronics, smart meters, home gateways, IoT edge devices
- Robotics, machine-vision and embedded control systems

Package

AM3354ZCZD72 is in an FBGA (Fine-pine Ball Grid Array) package, 256 balls, typically 15x15 mm.

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