AT32UC3C2128C-A2UR Atmel, AT32UC3C2128C-A2UR Datasheet - Page 60

• Manufacturer Part Number: AT32UC3C2128C-A2UR
• Description: IC MCU AVR32 128K FLASH 64TQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3C2128C-A2UR

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: CAN, Ethernet, I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 11x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Data Bus Width: 32 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

7.7
Table 7-15.
Table 7-16.
Table 7-17.
32117BS–AVR-03/11
Symbol
t
t
t
t
t
Symbol
N
N
t
FPP
FPE
FFP
FEA
FCE
RET
FARRAY
FFUSE
Flash Characteristics
Flash Wait States
Parameter
Array endurance (write/page)
General Purpose fuses endurance (write/bit)
Data retention
Maximum Operating Frequency
Flash Characteristics
Flash Endurance and Data Retention
0
1
Parameter
Page programming time
Page erase time
Fuse programming time
Full chip erase time (EA)
JTAG chip erase time (CHIP_ERASE)
Table 7-15
wait states. The FSW bit in the FLASHC FSR register controls the number of wait states used
when accessing the flash memory.
gives the device maximum operating frequency depending on the number of flash
Read Mode
2 cycles
1 cycle
Conditions
f
f
CLK_HSB
CLK_HSB
Conditions
= 115kHz
= 66MHz
100k
Min
15
Min
1k
Maximum Operating Frequency
Typ
Typ
640
4.3
4.3
0.6
4.9
33MHz
66MHz
AT32UC3C
Max
Max
cycles
cycles
years
Unit
Unit
ms
60