AT32UC3B0512-Z2UR Atmel, AT32UC3B0512-Z2UR Datasheet - Page 148

• Manufacturer Part Number: AT32UC3B0512-Z2UR
• Description: IC MCU AVR32 512K FLASH 64QFN
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3B0512-Z2UR

• Package / Case: 64-QFN
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 60MHz
• Number Of I /o: 44
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 96K x 8
• Program Memory Size: 512KB (512K x 8)
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Connectivity: I²C, IrDA, SPI, SSC, UART/USART, USB
• Core Size: 32-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

15.5.3
Name:
Access Type:
Offset:
Reset Value:
•
32059J–12/2010
MxPR: Master x Priority
31
23
15
–
–
–
7
–
Fixed priority of Master x for accessing the selected slave. The higher the number, the higher the priority.
Priority Registers A For Slaves
30
22
14
PRAS0...PRAS15
Read/Write
-
0x00000000
–
–
–
6
–
29
21
13
5
M7PR
M5PR
M3PR
M1PR
28
20
12
4
27
19
11
–
–
–
3
–
26
18
10
–
–
–
2
–
25
17
9
1
AT32UC3B
M6PR
M4PR
M2PR
M0PR
24
16
8
0
148