AT32UC3L016-D3UR Atmel, AT32UC3L016-D3UR Datasheet - Page 132

• Manufacturer Part Number: AT32UC3L016-D3UR
• Description: MCU AVR32 16KB FLASH 48TLLGA
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3L016-D3UR

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TLLGA
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: SPI, TWI, USART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 7
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL
• Development Tools By Supplier: AT32UC3L-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

10.5.1
Name:
Access Type:
Offset:
Reset Value:
•
Table 10-2.
32099F–11/2010
ULBT
000
001
010
011
100
ULBT: Undefined Length Burst Type
31
23
15
–
–
–
7
–
Master Configuration Registers
Undefined Length Burst Type
Inifinite Length Burst
Single-Access
4 Beat Burst
8 Beat Burst
16 Beat Burst
Undefined Length Burst Type
30
22
14
MCFG0...MCFG15
Read/Write
0x00 - 0x3C
0x00000002
–
–
–
6
–
29
21
13
–
–
–
5
–
Description
No predicted end of burst is generated and therefore INCR bursts coming from this
master cannot be broken.
The undefined length burst is treated as a succession of single accesses, allowing re-
arbitration at each beat of the INCR burst.
The undefined length burst is split into a four-beat burst, allowing re-arbitration at each
four-beat burst end.
The undefined length burst is split into an eight-beat burst, allowing re-arbitration at
each eight-beat burst end.
The undefined length burst is split into a sixteen-beat burst, allowing re-arbitration at
each sixteen-beat burst end.
28
20
12
–
–
–
4
–
27
19
11
–
–
–
3
–
26
18
10
–
–
–
2
AT32UC3L016/32/64
ULBT
25
17
–
–
9
–
1
24
16
–
–
8
–
0
132