Attributes

Key Value
A/D Bit SizeNo ADC
Alternate Part No.556-AT32UC3A364-ALUR
BrandAtmel
CoreAVR
Data Bus Width32 bit
Data RAM Size64 kB
Data RAM TypeSRAM
Data ROM TypeEEPROM
Interface Type2-Wire, I2S, JTAG, SPI,.
ManufacturerAtmel
Manufacturer Part No.AT32UC3A364-ALUR
Maximum Clock Frequency66 MHz
Maximum Operating Tempe.+ 85 C
Minimum Operating Tempe.- 40 C
Mounting StyleSMD/SMT
Number of I/Os23 I/O
Number of Timers4 Timer
Operating Supply Voltage1.8 V, 3.3 V
Package/CaseLQFP-144
PackagingReel
Processor SeriesAT32UC3x
Product Category32-bit Microcontrollers.
Program Memory Size64 kB
Program Memory TypeFlash, SRAM
SeriesUC3 A3/A4
TradenameUC3
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