AT32UC3A0512-ALUT

AT32UC3A0512-ALUT

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AT32UC3A0512-ALUT
IC MCU 32BIT 512KB FLASH 144LQFP
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$11.71

Price update:a months ago
Available in stock: 3384
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology
AT32UC3A0512-ALUT Products
The high-performance, low-power 32-bit AVR RISC-based microcontroller combines 512KB flash, 64KB SRAM, 10/100 ethernet MAC, full-speed (12 Mbps) USB 2.0 with embedded host capability, I2S, and a built-in audio D/A converter. This device features SRAM/SDRAM external bus interface and achieves 91 Dhrystone MIPS (DMIPS) at 66MHz while consuming only 40mA at 3.3V. The Peripheral Direct Memory Access (PDCA) controller transfers data between peripherals and memories without processor involvement, drastically reducing processing with continuous large data streams within the MCU.

Feature

  • Compact 1-cycle RISC instruction set including DSP instruction set
  • Read-modify-write instructions and atomic bit manipulation
  • Multi-hierarchy bus system
  • Internal high-speed flash
  • Internal high-speed SRAM, single-cycle access at full speed
  • Interrupt controller
  • Universal serial bus (USB)
  • Ethernet MAC 10/100Mbps interface
  • Four universal synchronous/asynchronous receiver/transmitters
  • Two master/slave serial peripheral interfaces (SPI) with chip select signals
  • 5V Input tolerant I/Os
  • Single 3.3V Power supply or dual 1.8 to 3.3V power supply

Product Attributes

TYPE DESCRIPTION Select all
Series AVR®32 UC3 A0
Package Tray
Product Status Active
Programmable Not Verified
Core Processor AVR
Core Size 32-Bit Single-Core
Speed 66MHz
Connectivity EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 109
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 1.65V ~ 3.6V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 144-LQFP
Supplier Device Package 144-LQFP (20x20)

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$11.71

Price update:a months ago
Available in stock: 3384
Microchip Technology

Microchip Technology

Microchip Technology Inc., headquartered in Chandler, Arizona, leads in microcontrollers and analog semiconductors, facilitating diverse global applications with innovative solutions, low-risk development, and dependable quality assurance.

View All Product from Microchip Technology

Blog