SAM3N2A Atmel Corporation, SAM3N2A Datasheet - Page 749

• Manufacturer Part Number: SAM3N2A
• Manufacturer: Atmel Corporation

Specifications of SAM3N2A

• Flash (kbytes): 128 Kbytes
• Pin Count: 48
• Max. Operating Frequency: 48 MHz
• Cpu: Cortex-M3
• # Of Touch Channels: 23
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 47
• Ext Interrupts: 47
• Quadrature Decoder Channels: 2
• Usb Speed: No
• Usb Interface: No
• Spi: 2
• Twi (i2c): 2
• Uart: 3
• Ssc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 16
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 1.62 to 3.6
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

11011A–ATARM–04-Oct-10
32 Pulse Width Modulation Controller (PWM) ........................................ 627
33 Analog-to-digital Converter (ADC) ..................................................... 649
34 Digital to Analog Converter Controller (DACC) ................................. 679
35 Electrical Characteristics .................................................................... 695
31.4
31.5
31.6
31.7
32.1
32.2
32.3
32.4
32.5
32.6
32.7
33.1
33.2
33.3
33.4
33.5
33.6
33.7
34.1
34.2
34.3
34.4
34.5
34.6
34.7
35.1
35.2
35.3
35.4
35.5
35.6
Pin Name List ................................................................................................582
Product Dependencies ..................................................................................582
Functional Description ...................................................................................583
Timer Counter (TC) User Interface ................................................................603
Description .....................................................................................................627
Embedded Characteristics ............................................................................627
Block Diagram ...............................................................................................628
I/O Lines Description .....................................................................................628
Product Dependencies ..................................................................................628
Functional Description ...................................................................................630
Pulse Width Modulation Controller (PWM) User Interface ............................638
Description .....................................................................................................649
Embedded Characteristics ............................................................................649
Block Diagram ...............................................................................................650
Signal Description ..........................................................................................650
Product Dependencies ..................................................................................651
Functional Description ...................................................................................652
Analog-to-Digital Converter (ADC) User Interface .........................................659
Description .....................................................................................................679
Embedded Characteristics ............................................................................679
Block Diagram ...............................................................................................680
Signal Description ..........................................................................................681
Product Dependencies ..................................................................................681
Functional Description ...................................................................................682
Digital-to-Analog Converter Controller (DACC) User Interface .....................684
Absolute Maximum Ratings ...........................................................................695
DC Characteristics .........................................................................................696
Power Consumption ......................................................................................702
Crystal Oscillators Characteristics .................................................................708
PLL Characteristics .......................................................................................715
10-Bit ADC Characteristics ............................................................................716
SAM3N
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