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
DAC Channels
YES
Seated Height-Max
1.6 mm
Number of Timers/Counters
6
Address Bus Width
24
Product Type
32-bit Microcontrollers - MCU
ROM (words)
131072
EEPROM Size
--
CPU Family
AVR RISC
External Data Bus Width
16
RAM (bytes)
65536
Number of ADC Channels
8
ROM Programmability
FLASH
Number of PWM Channels
7
Number of I2C Channels
2
Product Category
32-bit Microcontrollers - MCU
Device Core
AVR
Height
1.45mm
Length
20.1mm
Width
20.1mm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$7.200240
$7.20024
10
$6.792679
$67.92679
100
$6.408188
$640.8188
500
$6.045460
$3022.73
1000
$5.703264
$5703.264
AT32UC3A3128-ALUT Product Details
AT32UC3A3128-ALUT Overview
144-LQFP-packages are available. There are 110 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the AVR®32 UC3 A3 series. This program memory has a size of 128KB 128K x 8, which indicates what the size of the program memory is. AVR Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 144 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 1.85V volts. There are YES DMA channels on this Microcontroller chip. The part has a memory size of 128kB. The base part number AT32UC3A3128 provides alternatives. This device is extremely efficient when operated at a frequency of 66MHz. Using the PWM channel NO, the device works with the motor. In this chip, 144 pins can be accessed. Using the timer/counter system, it has 6 timers/counters. In addition to this, the device is embedded with the the AVR RISC CPU family. Some of these features include IT ALSO OPERATES AT 3.3 V, for example, as one example. In total, it has 8 ADC channels for the measurement of signals. As far as the PWM channel count is concerned, the device makes use of 7 channels. As part of the design, the part has been designed to feature 2 channels for I2C communication.
AT32UC3A3128-ALUT Features
144-LQFP package Mounting type of Surface Mount
AT32UC3A3128-ALUT Applications
There are a lot of Microchip Technology AT32UC3A3128-ALUT Microcontroller applications.