AT32UC3L032-D3UR Atmel, AT32UC3L032-D3UR Datasheet - Page 849

• Manufacturer Part Number: AT32UC3L032-D3UR
• Description: MCU AVR32 32KB FLASH 48TLLGA
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3L032-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: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K 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: 16 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

Table of Contents
32099F–11/2010
1
2
3
4
5
6
7
Features ..................................................................................................... 1
Description ............................................................................................... 3
Overview ................................................................................................... 5
Package and Pinout ................................................................................. 7
Processor and Architecture .................................................................. 18
Memories ................................................................................................ 32
Supply and Startup Considerations ..................................................... 36
Peripheral DMA Controller (PDCA) ...................................................... 41
2.1
2.2
3.1
3.2
3.3
3.4
4.1
4.2
4.3
4.4
4.5
5.1
5.2
5.3
5.4
6.1
6.2
7.1
7.2
7.3
7.4
7.5
7.6
7.7
Block Diagram ...................................................................................................5
Configuration Summary .....................................................................................6
Package .............................................................................................................7
Peripheral Multiplexing on I/O lines ...................................................................9
Signal Descriptions ..........................................................................................13
I/O Line Considerations ...................................................................................16
Features ..........................................................................................................18
AVR32 Architecture .........................................................................................18
The AVR32UC CPU ........................................................................................19
Programming Model ........................................................................................23
Exceptions and Interrupts ................................................................................27
Embedded Memories ......................................................................................32
Physical Memory Map .....................................................................................32
Peripheral Address Map ..................................................................................33
CPU Local Bus Mapping .................................................................................34
Supply Considerations .....................................................................................36
Startup Considerations ....................................................................................40
Features ..........................................................................................................41
Overview ..........................................................................................................41
Block Diagram .................................................................................................42
Product Dependencies ....................................................................................42
Functional Description .....................................................................................43
Performance Monitors .....................................................................................45
User Interface ..................................................................................................47
AT32UC3L016/32/64
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