
Allicdata Part #: | AT32UC3A3256-ALUT-ND |
Manufacturer Part#: |
AT32UC3A3256-ALUT |
Price: | $ 7.65 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC MCU 32BIT 256KB FLASH 144LQFP |
More Detail: | AVR AVR®32 UC3 A3 Microcontroller IC 32-Bit 66MHz ... |
DataSheet: | ![]() |
Quantity: | 5286 |
1 +: | $ 7.64820 |
10 +: | $ 7.41875 |
100 +: | $ 7.26579 |
1000 +: | $ 7.11283 |
10000 +: | $ 6.88338 |
Program Memory Type: | FLASH |
Base Part Number: | AT32UC3A3256 |
Supplier Device Package: | 144-LQFP (20x20) |
Package / Case: | 144-LQFP |
Operating Temperature: | -40°C ~ 85°C (TA) |
Oscillator Type: | Internal |
Data Converters: | A/D 8x10b |
Voltage - Supply (Vcc/Vdd): | 1.75 V ~ 3.6 V |
RAM Size: | 128K x 8 |
EEPROM Size: | -- |
Series: | AVR®32 UC3 A3 |
Program Memory Size: | 256KB (256K x 8) |
Number of I/O: | 110 |
Peripherals: | Brown-out Detect/Reset, DMA, POR, WDT |
Connectivity: | EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG |
Speed: | 66MHz |
Core Size: | 32-Bit |
Core Processor: | AVR |
Part Status: | Active |
Packaging: | Tray |
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Atmel Corporation has developed a wide range of microcontroller devices, including the AT32UC3A3256-ALUT. This device is a 32-bit version of the company\'s flagship 8-bit AVR microcontroller line. Its primary application field is embedded systems, as it integrates several components that are necessary for the development of embedded systems into one device. This device is designed for manufacturers and engineers who need a highly integrated, feature-rich system for embedded projects.
The AT32UC3A3256-ALUT is a highly integrated device that combines the features of an ARM Cortex-M3 32-bit RISC core, an Ethernet MAC, a secure digital input/output controller, precision analog-to-digital and digital-to-analog converter, timer and interrupt controller, as well as an advanced memory controller. This device enables developers to create projects for various embedded markets, including the automotive, industrial, aerospace, and medical markets.
In terms of its performance, the AT32UC3A3256-ALUT operates at a maximum clock frequency of 120MHz and delivers up to 125 MIPS performance. This device also provides excellent maximum RAM and ROM memory sizes, with up to 32KB RAM and 256KB FLASH memory. This memory is supplemented with SRAM, EEPROM, and SDRAM memories.
The AT32UC3A3256-ALUT supports various communication protocols, including USART, SPI, I2C, and CAN. This device also supports Ethernet and USB communication. Additionally, the device has an SCI controller, which supports both synchronous and asynchronous data transfers between distributed peripherals, as well as a wide range of power saving modes.
In addition to its extensive communication capabilities, the AT32UC3A3256-ALUT also offers a rich set of on-chip peripherals. This includes a controller area network or CAN, integrated pulse-width modulator, direct memory access controller, high-speed serial USB, real-time clock, four-channel event system, and seven-channel analog-to-digital and digital-to-analog converters.
The AT32UC3A3256-ALUT is powered by a 3.3V supply and its power consumption can be further reduced by disabling unused modules and reducing its frequency. This device also supports "Sleeping" and "Halt" modes, both of which allow the device to go into low-power states, reducing its power consumption even further.
The AT32UC3A3256-ALUT is ideal for embedded applications that require low power consumption and high computing performance. Its on-chip peripherals, combined with its wide range of communication protocols, make it ideal for a wide range of applications, including automotive, industrial, aerospace, and medical.
In conclusion, the AT32UC3A3256-ALUT is a powerful, feature-rich microcontroller device specifically designed for embedded applications. It has an extensive set of peripherals, an array of communication protocols, and multiple power saving modes to enable the development of powerful embedded systems. This powerful device is capable of meeting the needs of a wide range of projects by providing users with an extensive feature set and high levels of performance.
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