EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG
Bit Size
32
Data Converter
A/D 8x10b
Has ADC
YES
DMA Channels
YES
Data Bus Width
32b
PWM Channels
NO
DAC Channels
YES
Seated Height-Max
1.6 mm
Number of Timers/Counters
3
Address Bus Width
24
Product Type
32-bit Microcontrollers - MCU
ROM (words)
262144
EEPROM Size
--
CPU Family
AVR RISC
External Data Bus Width
16
Number of Programmable I/O
23
RAM (bytes)
65536
Number of ADC Channels
8 Channel
ROM Programmability
FLASH
Product
MCU
Product Category
32-bit Microcontrollers - MCU
Length
20mm
Height Seated (Max)
1.6mm
Width
20.1 mm
Height
1.6 mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$17.74000
$17.74
500
$17.5626
$8781.3
1000
$17.3852
$17385.2
1500
$17.2078
$25811.7
2000
$17.0304
$34060.8
2500
$16.853
$42132.5
AT32UC3A3256-ALUR Product Details
AT32UC3A3256-ALUR Overview
The package is 144-LQFP-shaped. There are 110 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 32-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the AVR®32 UC3 A3 series of electrical components. Having a size of 256KB 256K x 8, Microcontroller has a program memory of X bytes. A AVR Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 144 has 144 terminations. 32-bits are used for its size. IC Chip has 1.85V volt supply outputs. With YES DMA channels, Microcontroller chip can handle large data transfers. 256kB is the size of the memory in the IC part. Using the base part number AT32UC3A3256, you will be able to find alternatives for the part. Using a 66MHz frequency, this electronic part can perform efficiently. Devices work in NO PWM channels. On the chip, 144 pins are accessible. In total, there are 3 timers/counters on the device. There is an embedded the AVR RISC CPU family inside the device, which makes it a powerful device. There is FLASH, SRAM memory on this piece of equipment. It has 23 Programmable Input/Output pins that can be programmed. In addition to the above, there are other features such as IT ALSO OPERATES AT 3.3 V, to name but a few. The ADC channel count on this device totals up to 8 Channel channels.
AT32UC3A3256-ALUR Features
144-LQFP package Mounting type of Surface Mount
AT32UC3A3256-ALUR Applications
There are a lot of Microchip Technology AT32UC3A3256-ALUR Microcontroller applications.