AT32UC3L0256 Atmel Corporation, AT32UC3L0256 Datasheet - Page 845

• 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
8
9
10 HSB Bus Matrix (HMATRIXB) .............................................................. 126
11 Interrupt Controller (INTC) .................................................................. 140
Flash Controller (FLASHCDW) ............................................................. 77
Secure Access Unit (SAU) .................................................................. 104
7.7
7.8
8.1
8.2
8.3
8.4
8.5
8.6
8.7
8.8
8.9
8.10
8.11
9.1
9.2
9.3
9.4
9.5
9.6
9.7
10.1
10.2
10.3
10.4
10.5
10.6
11.1
11.2
11.3
11.4
11.5
User Interface ..................................................................................................47
Module Configuration ......................................................................................75
Features ..........................................................................................................77
Overview ..........................................................................................................77
Product Dependencies ....................................................................................77
Functional Description .....................................................................................78
Flash Commands ............................................................................................83
General-purpose Fuse Bits ..............................................................................85
Security Bit ......................................................................................................88
User Interface ..................................................................................................89
Fuse Settings ...................................................................................................99
Serial Number ................................................................................................102
Module Configuration ....................................................................................102
Features ........................................................................................................104
Overview ........................................................................................................104
Block Diagram ...............................................................................................105
Product Dependencies ..................................................................................106
Functional Description ...................................................................................106
User Interface ................................................................................................110
Module Configuration ....................................................................................125
Features ........................................................................................................126
Overview ........................................................................................................126
Product Dependencies ..................................................................................126
Functional Description ...................................................................................126
User Interface ................................................................................................130
Module Configuration ....................................................................................138
Features ........................................................................................................140
Overview ........................................................................................................140
Block Diagram ...............................................................................................140
Product Dependencies ..................................................................................141
Functional Description ...................................................................................141
AT32UC3L0128/256
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