32-bit AVR microcontroller featuring 128KB FLASH memory and 32KB RAM. Operates at up to 60MHz with a 1.65V to 3.6V supply voltage range. Offers 44 programmable I/Os and supports SPI, USART, I2C, USB, and UART interfaces. Includes 8 ADC channels, 7 PWM channels, and 3 timers/counters. Packaged in a 64-pin TQFP for surface mounting.
Frequency60MHz
PackageTQFP
MountingSurface Mount
Quick Jump:
Technical Specifications
Microchip AT32UC3B0128-A2UT technical specifications.
General
Package/Case
TQFP
Contact Plating
Tin, Matte
Core Architecture
AVR
Data Bus Width
32b
Density
128KB
Frequency
60MHz
Height
1.05mm
Interface
SPI, USART, 2-Wire, I2C, USB, IrDA, UART, I2S
Length
10mm
Max Frequency
60MHz
Max Operating Temperature
85°C
Max Supply Voltage
3.6V
Memory Size
128KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
1.65V
Mount
Surface Mount
Number of ADC Channels
8
Number of I/Os
44
Number of I2C Channels
1
Number of Programmable I/O
44
Number of PWM Channels
7
Number of SPI Channels
1
Number of Timers/Counters
3
Operating Supply Voltage
3.3V
Oscillator Type
Internal
Package Quantity
800
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, DMA
Radiation Hardening
No
RAM Size
32KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
UC3 B
Termination
SMD/SMT
Watchdog Timer
Yes
Width
10mm
Compliance
RoHS
Compliant
Datasheet
Microchip AT32UC3B0128-A2UT Datasheet
Download the complete datasheet for Microchip AT32UC3B0128-A2UT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.