SAM3N1B Atmel Corporation, SAM3N1B Datasheet - Page 707
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SAM3N1B
Manufacturer Part Number
SAM3N1B
Description
Manufacturer
Atmel Corporation
Specifications of SAM3N1B
Flash (kbytes)
64 Kbytes
Pin Count
64
Max. Operating Frequency
48 MHz
Cpu
Cortex-M3
# Of Touch Channels
17
Hardware Qtouch Acquisition
No
Max I/o Pins
34
Ext Interrupts
34
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
10
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)
8
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
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35.3.3.2
Table 35-13. Master Clock (MCK) and Core Clock variation
35.3.4
11011A–ATARM–04-Oct-10
Core Clock
/ MCK (MHz)
62
48
32
24
12
8
4
2
1
Peripheral Power Consumption in Active Mode
Active Power Consumption with VDDCORE @ 1.62V
25.7
20.8
14.1
11.1
5.6
4.2
3.55
1.84
1
128-bit Flash access
Table 35-14. Power Consumption on V
Note:
Peripheral
PIO Controller A (PIOA)
PIO Controller B (PIOB)
PIO Controller C (PIOC)
UART0 (PDC)
UART1 (no PDC)
USART0 (PDC)
USART1 (no PDC)
PWM
TWI0 (PDC)
TWI1 (no PDC)
SPI
TC0, TC3
TC1, TC2, TC4, TC5
ADC
DACC
1. Note: VDDIO = 3.3V, V
Division
22.6
18
12.5
9.25
5
3.6
2.4
1.3
0.72
64-bit Flash access
AMP1 (VDDOUT) Consumption
DDCORE
= 1.80V, T
DDCORE
128-bit Flash access
27.05
23.2
17.2
13.65
7.9
5.9
3.6
1.88
1.2
(1)
A
= 25° C
Fibonacci
Consumption (Typ)
25.2
20.4
15.75
13.2
7.36
5.41
5.5
1.3
0.72
64-bit Flash access
10.55
15.25
5.15
21.2
12.5
17.6
7.75
4.6
9.8
3.8
8.2
10
14
9
5
SAM3N
mA
µA/MHz
Unit
Unit
707
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