128KB 128K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 A0 Audio Series AT32UC3A0128 144 Pin 66MHz 144-LQFP
SOT-23
AT32UC3A0128AU-ALUT Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
144-LQFP
Number of Pins
144
Supplier Device Package
144-LQFP (20x20)
Data Converters
A/D 8x10b
Package
Tray
Base Product Number
AT32UC3
Mfr
Microchip Technology
Product Status
Obsolete
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR®32 UC3 A0 Audio
Published
2009
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Frequency
66MHz
Base Part Number
AT32UC3A0128
Operating Supply Voltage
3.3V
Interface
EBI/EMI, Ethernet, I2C, I2S, SPI, UART, USART, USB
Memory Size
128kB
Oscillator Type
Internal
Number of I/O
109
Speed
66MHz
RAM Size
32K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
1.65V~3.6V
Core Processor
AVR
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
32-Bit
Program Memory Size
128KB 128K x 8
Connectivity
EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Data Bus Width
32b
Number of Timers/Counters
1
Core Architecture
AVR
EEPROM Size
--
Max Frequency
66MHz
Number of Programmable I/O
5
RoHS Status
ROHS3 Compliant
AT32UC3A0128AU-ALUT Product Details
AT32UC3A0128AU-ALUT Overview
The package has a 144-LQFP shape. With 109 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The AVR®32 UC3 A0 Audio series is comprised of this electrical component. The electronic part has a program memory size of 128KB 128K x 8. There's a AVR Core Processor inside. Its memory size is 128kB. It is possible to find alternatives to the base part number AT32UC3A0128 by using the part number search tool. An effective performance can be achieved at a frequency of 66MHz. It is possible to access the 144 pins on the chip. In total, it has 1 timers and counters in it. The equipment on this page features FLASH memory technology. This device features a AVR core architecture. As far as the programmability is concerned, it has 5 Programmable I/Os.
AT32UC3A0128AU-ALUT Features
144-LQFP package Mounting type of Surface Mount Minimum temperature of -40°C
AT32UC3A0128AU-ALUT Applications
There are a lot of Microchip Technology AT32UC3A0128AU-ALUT Microcontroller applications.