規格
| 屬性 | 價值 |
| Package | Tray |
| Series | Sitara™ |
| ProductStatus | Active |
| CoreProcessor | ARM926EJ-S |
| NumberofCores/BusWidth | 1 Core, 32-Bit |
| Speed | 375MHz |
| Co-Processors/DSP | System Control; CP15 |
| RAMControllers | LPDDR, DDR2 |
| GraphicsAcceleration | No |
| Display&InterfaceControllers | LCD |
| Ethernet | 10/100Mbps (1) |
| SATA | SATA 3Gbps (1) |
| USB | USB 1.1 + PHY (1), USB 2.0 + PHY (1) |
| Voltage-I/O | 1.8V, 3.3V |
| OperatingTemperature | -40°C ~ 105°C (TJ) |
| Package/Case | 361-LFBGA |
概述
Description
The AM1808EZWTA3 is a low-power, high-performance ARM9-based microprocessor from Texas Instruments (TI). It features a 375 MHz ARM926EJ-S core, 64KB RAM, and multiple peripherals (USB, UART, SPI, I2C, etc.). Designed for embedded applications, it supports Linux, RTOS, and other real-time operating systems.
Key specs:
- Core: ARM926EJ-S (32-bit RISC)
- Speed: Up to 375 MHz
- Memory: 64KB RAM, 128KB ROM
- Peripherals: Ethernet, CAN, PWM, ADC, etc.
- Power: Low-voltage operation (~1.2V core)
- Package: 361-ball BGA (15x15mm)
Ideal for industrial control, medical devices, and portable electronics due to its balance of performance and power efficiency. TI provides extensive development tools (e.g., Code Composer Studio) and documentation for easy integration.
Key specs:
- Core: ARM926EJ-S (32-bit RISC)
- Speed: Up to 375 MHz
- Memory: 64KB RAM, 128KB ROM
- Peripherals: Ethernet, CAN, PWM, ADC, etc.
- Power: Low-voltage operation (~1.2V core)
- Package: 361-ball BGA (15x15mm)
Ideal for industrial control, medical devices, and portable electronics due to its balance of performance and power efficiency. TI provides extensive development tools (e.g., Code Composer Studio) and documentation for easy integration.
Equivalent
The AM1808EZWTA3 is a Texas Instruments (TI) ARM-based processor. Equivalent or similar products include:
- TI AM1808 (same family, different package)
- TI AM1707 (lower performance variant)
- NXP LPC3250 (ARM9-based alternative)
- Atmel AT91SAM9G20 (ARM9-based competitor)
- STMicroelectronics STR910F (ARM9-based option)
Check pin compatibility and specs before substitution. For exact replacements, consult TI or distributors.
- TI AM1808 (same family, different package)
- TI AM1707 (lower performance variant)
- NXP LPC3250 (ARM9-based alternative)
- Atmel AT91SAM9G20 (ARM9-based competitor)
- STMicroelectronics STR910F (ARM9-based option)
Check pin compatibility and specs before substitution. For exact replacements, consult TI or distributors.
Features
The AM1808EZWTA3 is a low-power ARM-based microprocessor from Texas Instruments. Key features:
- Core: ARM926EJ-S (32-bit RISC) @ 375 MHz
- Memory: 64KB RAM, 128KB ROM, supports DDR2/NAND/NOR flash
- Connectivity: USB 2.0, UART, SPI, I²C, Ethernet MAC
- Power: 1.8V core voltage, low-power modes
- Peripherals: 16-bit EMIFA, PWM, timers, ADC
- Package: 361-ball NFBGA (15×15 mm)
- Applications: Industrial control, embedded systems, portable devices
Offers a balance of performance and energy efficiency.
- Core: ARM926EJ-S (32-bit RISC) @ 375 MHz
- Memory: 64KB RAM, 128KB ROM, supports DDR2/NAND/NOR flash
- Connectivity: USB 2.0, UART, SPI, I²C, Ethernet MAC
- Power: 1.8V core voltage, low-power modes
- Peripherals: 16-bit EMIFA, PWM, timers, ADC
- Package: 361-ball NFBGA (15×15 mm)
- Applications: Industrial control, embedded systems, portable devices
Offers a balance of performance and energy efficiency.
Manufacturer
The AM1808EZWTA3 is manufactured by Texas Instruments (TI), a leading American semiconductor company. TI specializes in designing and producing analog chips, embedded processors, and other integrated circuits for various industries, including automotive, industrial, and consumer electronics.
The AM1808 is a low-power ARM-based processor from TI's Sitara™ line, commonly used in applications requiring real-time processing and connectivity. TI is known for its innovation, reliability, and broad portfolio of semiconductor solutions.
The AM1808 is a low-power ARM-based processor from TI's Sitara™ line, commonly used in applications requiring real-time processing and connectivity. TI is known for its innovation, reliability, and broad portfolio of semiconductor solutions.
Application
The AM1808EZWTA3, a low-power ARM9-based processor from Texas Instruments, is used in:
- Industrial Automation: PLCs, motor control, and HMI.
- Consumer Electronics: Portable devices, printers, and scanners.
- Medical Devices: Patient monitoring and diagnostic equipment.
- Embedded Systems: Data loggers, gateways, and IoT edge nodes.
- Automotive: Telematics and infotainment systems.
Its low power, high integration (DDR2, USB, Ethernet), and real-time processing make it ideal for cost-sensitive, power-efficient embedded applications.
- Industrial Automation: PLCs, motor control, and HMI.
- Consumer Electronics: Portable devices, printers, and scanners.
- Medical Devices: Patient monitoring and diagnostic equipment.
- Embedded Systems: Data loggers, gateways, and IoT edge nodes.
- Automotive: Telematics and infotainment systems.
Its low power, high integration (DDR2, USB, Ethernet), and real-time processing make it ideal for cost-sensitive, power-efficient embedded applications.
Package
The AM1808EZWTA3 is packaged in a 361-ball ZCE (ZrCu) BGA (Ball Grid Array) with dimensions of 12 mm × 12 mm and a 0.8 mm ball pitch. This package is designed for high-density, compact applications, offering reliable electrical connections and thermal performance. It is RoHS-compliant and suitable for industrial and embedded systems.
