Microchip Technology AT32UC3A3256-ALUT

Name: AT32UC3A3256-ALUT
Brand: Microchip Technology
SKU: 3140257-AT32UC3A3256-ALUT
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AT32UC3A3256-ALUT

Manufacturer:: Microchip Technology

Ventron No:: 3140257-AT32UC3A3256-ALUT

Description:: IC MCU 32BIT 256KB FLASH 144LQFP

ECAD Model:

Datasheet:: AT32UC3A3256-ALUT

Specifications

Microchip Technology AT32UC3A3256-ALUT technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT32UC3A3256-ALUT.

Factory Lead Time
12 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
144-LQFP
Number of Pins
144
Weight
1.290414g
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Published
2009
Series
AVR®32 UC3 A3
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
144
Termination
SMD/SMT
Subcategory
Microcontrollers
Technology
CMOS
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
1.85V
Terminal Pitch
0.5mm
Frequency
66MHz
Reflow Temperature-Max (s)
30
Base Part Number
AT32UC3A3256
Operating Supply Voltage
3.3V
Supply Voltage-Max (Vsup)
1.95V
Interface
2-Wire, EBI/EMI, I2C, I2S, IrDA, MMC, RS-485, SCI, SPI, UART, USART, USB
Memory Size
256kB
Oscillator Type
Internal
Number of I/O
110
RAM Size
128K x 8
Voltage - Supply (Vcc/Vdd)
1.75V~3.6V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of Bits
32
Core Processor
AVR
Peripherals
Brown-out Detect/Reset, DMA, POR, WDT
Program Memory Type
FLASH
Core Size
32-Bit
Program Memory Size
256KB 256K x 8
Connectivity
EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG
Bit Size
32
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
YES
Data Bus Width
32b
PWM Channels
NO
Number of Timers/Counters
6
Density
2 Mb
Number of ADC Channels
8
Number of SPI Channels
2
Height
1.6mm
Length
20.1mm
Width
20.1mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

AT32UC3A3256-ALUT Overview
The manufacturer of this component is Microchip Technology. It is a type of chip called an Embedded - Microcontroller, which falls under the category of Embedded - Microcontrollers. It has 144 pins and a maximum reflow temperature of 30 seconds. The memory size is 256kB and it has an internal oscillator. The program memory type is FLASH and it has a program memory size of 256KB or 256K x 8. It offers connectivity options such as EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, and USB OTG. It also has YES for DMA channels, but NO for PWM channels. Additionally, it has 8 ADC channels.

AT32UC3A3256-ALUT Features
144-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory

AT32UC3A3256-ALUT Applications
There are a lot of Microchip Technology AT32UC3A3256-ALUT Microcontroller applications.

Accu-check
Robotic prosthetic limbs
CD players
Hand-held metering systems
Washing machine
Dishwashers
Smoke alarms
Smartphones
Ipod
Copiers

AT32UC3A3256-ALUT More Descriptions

MCU 32-bit AVR RISC 256KB Flash 1.8V/3.3V 144-Pin LQFP Tray / AVR32 32-Bit Microcontroller
AT32 Series 256 kB Flash 128 kB SRAM 66 MHz 32-Bit Microcontroller - LQFP-144
MICROCHIP - AT32UC3A3256-ALUT - AVR Microcontroller, High performance, Low Power, AT32 Family AT32UC3A Series Microcontrollers
Mcu, 32Bit, Avr32, 66Mhz, Lqfp-144; Product Range:At32 Family At32Uc3A Series Microcontrollers; Architecture:Avr32; No. Of Bits:32Bit; Cpu Speed:66Mhz; Program Memory Size:256Kb; Ram Memory Size:128Kb; No. Of Pins:144Pins; Mcu Case Rohs Compliant: Yes |Microchip AT32UC3A3256-ALUT

Certification