Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
64-VFQFN Exposed Pad |
Number of Pins |
64 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
Series |
AVR®32 UC3 B |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
64 |
Terminal Finish |
MATTE TIN |
Subcategory |
Microcontrollers |
Technology |
CMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
1.8V |
Terminal Pitch |
0.5mm |
Frequency |
60MHz |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
AT32UC3B0256 |
Operating Supply Voltage |
3.3V |
Supply Voltage-Max (Vsup) |
1.95V |
Interface |
2-Wire, I2C, I2S, IrDA, SPI, UART, USART, USB |
Memory Size |
256kB |
Oscillator Type |
Internal |
Number of I/O |
44 |
RAM Size |
32K x 8 |
Voltage - Supply (Vcc/Vdd) |
1.65V~3.6V |
uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER, RISC |
Core Processor |
AVR |
Peripherals |
Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Program Memory Type |
FLASH |
Core Size |
32-Bit |
Program Memory Size |
256KB 256K x 8 |
Connectivity |
I2C, IrDA, SPI, SSC, UART/USART, USB |
Bit Size |
32 |
Data Converter |
A/D 8x10b |
Watchdog Timer |
Yes |
Has ADC |
YES |
DMA Channels |
YES |
Data Bus Width |
32b |
PWM Channels |
YES |
DAC Channels |
YES |
Number of Timers/Counters |
3 |
Height Seated (Max) |
1mm |
Length |
9mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
AT32UC3B0256-Z2UR Overview
To save space, it is included in the 64-VFQFN Exposed Pad package. The way of Surface Mount is used to mount it. It is available in the Tape & Reel (TR) package. With a processor of AVR cores, the device is powered. Maintain a temperature of -40°C~85°C TA while working. There is FLASH program memory in it. 44 I/Os have been provided by the device. Based on the AT32UC3B0256 base part number, it can be compared with other components. This device has terminals at QUAD. 64 terminations are present in it. An electrical component such as this is included in the series AVR?32 UC3 B. High efficiency is possible due to the 1.8V supply voltage. The gadget has MICROCONTROLLER, RISC for its uPs, uC, and peripheral ICs. A total of 64 pins are required to construct this device. A method of mounting is used, which is Surface Mount. In the subcategory of Microcontrollers, this component is included. In order to store data and programs, the devices have a memory size of 256kB. At a frequency of 60MHz, it can achieve excellent efficiency. Designers can fully utilize the supply voltage of 3.3V's adaptability while employing it. In total, there are 3 timers and counters. The oscillator type Internal is used to operate the device.
AT32UC3B0256-Z2UR Features
64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
AT32UC3B0256-Z2UR Applications
There are a lot of Microchip Technology AT32UC3B0256-Z2UR Microcontroller applications.
- Dishwashers
- Fabric
- Speed meter
- Mice
- Data acquisition and control
- Industrial instrumentation devices
- Heart rate monitors
- X-ray
- DVD\DV\MP3 players
- Electromechanical control