SAM3N2C Atmel Corporation, SAM3N2C Datasheet - Page 415

• Manufacturer Part Number: SAM3N2C
• Manufacturer: Atmel Corporation

Specifications of SAM3N2C

• Flash (kbytes): 128 Kbytes
• Pin Count: 100
• 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: 3
• Twi (i2c): 2
• Uart: 4
• Ssc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 16
• Adc Resolution (bits): 10
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Dac Channels: 1
• Dac Resolution (bits): 10
• 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: 6
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

26.7.26
Name:
Addresses:
Access:
• P0-P31: PIO Clock Glitch Filtering Select.
0 = No Effect.
1 = The Glitch Filter is able to filter glitches with a duration < Tmck/2.
26.7.27
Name:
Addresses:
Access:
• P0-P31: Debouncing Filtering Select.
0 = No Effect.
1 = The Debouncing Filter is able to filter pulses with a duration < Tdiv_slclk/2.
11011A–ATARM–04-Oct-10
11011A–ATARM–04-Oct-10
P31
P23
P15
P31
P23
P15
P7
P7
31
23
15
31
23
15
7
7
PIO Input Filter Slow Clock Disable Register
PIO Input Filter Slow Clock Enable Register
P30
P22
P14
P30
P22
P14
P6
P6
30
22
14
30
22
14
PIO_IFSCDR
0x400E0E80 (PIOA), 0x400E1080 (PIOB), 0x400E1280 (PIOC)
Write-only
6
PIO_IFSCER
0x400E0E84 (PIOA), 0x400E1084 (PIOB), 0x400E1284 (PIOC)
Write-only
6
P29
P21
P13
P29
P21
P13
P5
P5
29
21
13
29
21
13
5
5
P28
P20
P12
P28
P20
P12
P4
P4
28
20
12
28
20
12
4
4
P27
P19
P11
P27
P19
P11
P3
P3
27
19
11
27
19
11
3
3
P26
P18
P10
P26
P18
P10
P2
P2
26
18
10
26
18
10
2
2
P25
P17
P25
P17
P9
P1
P9
P1
25
17
25
17
9
1
9
1
SAM3N
SAM3N
P24
P16
P24
P16
P8
P0
P8
P0
24
16
24
16
8
0
8
0
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