32-bit RISC microcontroller featuring FLASH memory and a maximum clock frequency of 66MHz. This CMOS component operates within an industrial temperature range of -40°C to 85°C and requires a supply voltage between 1.65V and 1.95V. It offers 109 I/O lines, a 16-bit external data bus, a 24-bit address bus, and includes PWM channels, ADC, DAC, and DMA capabilities. Packaged in a 144-terminal PQFP (LQFP-144) with dimensions of 20mm x 20mm.
Frequency66
Quick Jump:
Technical Specifications
Atmel AT32UC3A0512-ALTT technical specifications.
General
Max Operating Temperature
85
Number of Terminals
144
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G144
Width
20
Length
20
Pin Count
144
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom
1.8
Supply Voltage-Min
1.65
Supply Voltage-Max
1.95
Clock Frequency-Max
50
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
109
External Data Bus Width
16
Address Bus Width
24
Bit Size
32
Speed
66
ROM Programmability
FLASH
PWM Channels
YES
Has ADC
YES
DMA Channels
YES
DAC Channels
YES
Compliance
Eccn Code
3A001.A.3
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Atmel AT32UC3A0512-ALTT Datasheet
Download the complete datasheet for Atmel AT32UC3A0512-ALTT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.