AT32UC3L0128 Atmel Corporation, AT32UC3L0128 Datasheet - Page 83

• Manufacturer Part Number: AT32UC3L0128
• Manufacturer: Atmel Corporation

Specifications of AT32UC3L0128

• Flash (kbytes): 128 Kbytes
• Pin Count: 48
• Max. Operating Frequency: 50 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 17
• Hardware Qtouch Acquisition: Yes
• Max I/o Pins: 36
• Ext Interrupts: 36
• Usb Speed: No
• Usb Interface: No
• Spi: 5
• Twi (i2c): 2
• Uart: 4
• Lin: 4
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 12
• Adc Speed (ksps): 460
• Analog Comparators: 8
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 16
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: Yes
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.62 to 3.6
• Operating Voltage (vcc): 1.62 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 18
• Input Capture Channels: 12
• Pwm Channels: 35
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

Table of Contents
32145AS–12/2011
1
2
3
4
5
6
7
Features ..................................................................................................... 1
Description ............................................................................................... 3
Overview ................................................................................................... 5
Package and Pinout ................................................................................. 7
Memories ................................................................................................ 18
Supply and Startup Considerations ..................................................... 22
Programming and Debugging .............................................................. 27
Electrical Characteristics ...................................................................... 30
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
6.1
6.2
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
Block Diagram ...................................................................................................5
Configuration Summary .....................................................................................6
Package .............................................................................................................7
Peripheral Multiplexing on I/O lines ...................................................................8
Signal Descriptions ..........................................................................................13
I/O Line Considerations ...................................................................................16
Embedded Memories ......................................................................................18
Physical Memory Map .....................................................................................18
Peripheral Address Map ..................................................................................19
CPU Local Bus Mapping .................................................................................20
Supply Considerations .....................................................................................22
Startup Considerations ....................................................................................26
Overview ..........................................................................................................27
Service Access Bus .........................................................................................27
Absolute Maximum Ratings* ...........................................................................30
Supply Characteristics .....................................................................................30
Maximum Clock Frequencies ..........................................................................31
Power Consumption ........................................................................................31
I/O Pin Characteristics .....................................................................................35
Oscillator Characteristics .................................................................................38
Flash Characteristics .......................................................................................43
Analog Characteristics .....................................................................................44
Timing Characteristics .....................................................................................53
.........................................................................................................................20
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