SAM3S1A Atmel Corporation, SAM3S1A Datasheet - Page 1025

• Manufacturer Part Number: SAM3S1A
• Manufacturer: Atmel Corporation

Specifications of SAM3S1A

• Flash (kbytes): 64 Kbytes
• Pin Count: 48
• Max. Operating Frequency: 64 MHz
• Cpu: Cortex-M3
• # Of Touch Channels: 17
• 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: 2
• Twi (i2c): 2
• Uart: 3
• Ssc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 12
• Adc Speed (ksps): 1000
• Analog Comparators: 1
• Resistive Touch Screen: No
• 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

• MAXS: Max Speed Mode
• STARTUP: Startup Time Selection
Note: Refer to the product DAC electrical characteristics section for Startup Time value.
6500C–ATARM–8-Feb-11
SPEED
MAX
Value
0
1
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
Selected Mode
Normal Mode
Max Speed Mode enabled
Name
112
512
576
640
704
768
832
896
960
16
24
64
80
96
0
8
Description
0 periods of DAC Clock
8 periods of DAC Clock
16 periods of DAC Clock
24 periods of DAC Clock
64 periods of DAC Clock
80 periods of DAC Clock
96 periods of DAC Clock
112 periods of DAC Clock
512 periods of DAC Clock
576 periods of DAC Clock
640 periods of DAC Clock
704 periods of DAC Clock
768 periods of DAC Clock
832 periods of DAC Clock
896 periods of DAC Clock
960 periods of DAC Clock
SAM3S
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