SAM3S1B Atmel Corporation, SAM3S1B Datasheet - Page 529

• Manufacturer Part Number: SAM3S1B
• Manufacturer: Atmel Corporation

Specifications of SAM3S1B

• Flash (kbytes): 64 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 64 MHz
• Cpu: Cortex-M3
• # Of Touch Channels: 23
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 34
• Ext Interrupts: 34
• Usb Transceiver: 1
• Quadrature Decoder Channels: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 3
• Twi (i2c): 2
• Uart: 4
• Ssc: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 10
• Adc Resolution (bits): 12
• Adc Speed (ksps): 1000
• Analog Comparators: 1
• Resistive Touch Screen: No
• Dac Channels: 2
• Dac Resolution (bits): 12
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 16
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: Yes
• 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: Yes / No
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

28.7.48
Name:
Addresses: 0x400E0F00 (PIOA), 0x400E1100 (PIOB), 0x400E1300 (PIOC)
Access:
Reset:
• SCHMITTx [x=0..31]:
0 = Schmitt Trigger is enabled.
1= Schmitt Trigger is disabled.
6500C–ATARM–8-Feb-11
6500C–ATARM–8-Feb-11
SCHMITT31
SCHMITT23
SCHMITT15
SCHMITT7
31
23
15
7
PIO Schmitt Trigger Register
PIO_SCHMITT
Read-write
See
SCHMITT30
SCHMITT22
SCHMITT14
SCHMITT6
Figure 28-3
30
22
14
6
SCHMITT29
SCHMITT21
SCHMITT13
SCHMITT5
29
21
13
5
SCHMITT28
SCHMITT20
SCHMITT12
SCHMITT4
28
20
12
4
SCHMITT27
SCHMITT19
SCHMITT11
SCHMITT3
27
19
11
3
SCHMITT26
SCHMITT18
SCHMITT10
SCHMITT2
26
18
10
2
SCHMITT25
SCHMITT17
SCHMITT9
SCHMITT1
25
17
9
1
SAM3S
SAM3S
SCHMITT24
SCHMITT16
SCHMITT8
SCHMITT0
24
16
8
0
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