SAM3S1B Atmel Corporation, SAM3S1B Datasheet - Page 1068

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SAM3S1B

Manufacturer Part Number
SAM3S1B
Description
Manufacturer
Atmel Corporation
Datasheets

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
Table 41-44. I/O Characteristics (Continued)
Notes:
1068
Symbol
FreqMax3
PulseminH
PulseminL
1. Pin Group 1 = PA14, PA29
2. Pin Group 2 = PA[0-13], PA[15-28], PA[30-31], PB[0-9], PB[12-14], PC[0-31]
3. Pin Group 3 = PB[10-11]
SAM3S
3
3
Parameter
Pin Group 3
Pin Group 3
Pin Group 3
(3)
(3)
(3)
High Level Pulse Width
Low Level Pulse Width
Maximum output frequency
Conditions
1.62V < VDDIO < 3.6V
1.62V < VDDIO < 3.6V
1.62V < VDDIO < 3.6V
Load: 25 pF
Load: 25 pF
Load: 25 pF
Min
25
25
6500C–ATARM–8-Feb-11
Max
20
Units
MHz
ns
ns

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