AT32UC3L0256 Atmel Corporation, AT32UC3L0256 Datasheet - Page 847

• Manufacturer Part Number: AT32UC3L0256
• Manufacturer: Atmel Corporation

Specifications of AT32UC3L0256

• Flash (kbytes): 256 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

32145A–12/2011
16 External Interrupt Controller (EIC) ..................................................... 307
17 Frequency Meter (FREQM) .................................................................. 329
18 General-Purpose Input/Output Controller (GPIO) ............................. 345
19 Universal Synchronous Asynchronous Receiver Transmitter (USART)
376
16.1
16.2
16.3
16.4
16.5
16.6
16.7
16.8
17.1
17.2
17.3
17.4
17.5
17.6
17.7
18.1
18.2
18.3
18.4
18.5
18.6
18.7
18.8
19.1
19.2
19.3
19.4
19.5
19.6
19.7
Features ........................................................................................................307
Overview ........................................................................................................307
Block Diagram ...............................................................................................307
I/O Lines Description .....................................................................................308
Product Dependencies ..................................................................................308
Functional Description ...................................................................................308
User Interface ................................................................................................312
Module Configuration ....................................................................................328
Features ........................................................................................................329
Overview ........................................................................................................329
Block Diagram ...............................................................................................329
Product Dependencies ..................................................................................329
Functional Description ...................................................................................330
User Interface ................................................................................................332
Module Configuration ....................................................................................343
Features ........................................................................................................345
Overview ........................................................................................................345
Block Diagram ...............................................................................................345
I/O Lines Description .....................................................................................346
Product Dependencies ..................................................................................346
Functional Description ...................................................................................347
User Interface ................................................................................................352
Module Configuration ....................................................................................375
Features ........................................................................................................376
Overview ........................................................................................................376
Block Diagram ...............................................................................................377
I/O Lines Description ....................................................................................378
Product Dependencies ..................................................................................378
Functional Description ...................................................................................379
User Interface ................................................................................................405
AT32UC3L0128/256
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