Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2008
Series AVR?32 UC3 A0
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Termination SMD/SMT
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Frequency 66MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT32UC3A0512
Operating Supply Voltage 3.3V
Interface 2-Wire, EBI/EMI, Ethernet, I2C, I2S, SPI, UART, USART, USB
Memory Size 512kB
Oscillator Type Internal
Number of I/O 109
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 1.65V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 32
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 512KB 512K x 8
Connectivity EBI/EMI, Ethernet, I2C, 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
Number of Timers/Counters 3
Density 4 Mb
Number of Programmable I/O 69
Number of ADC Channels 8
Number of PWM Channels 7
Number of Ethernet Channels 1