SAM3N1B Atmel Corporation, SAM3N1B Datasheet - Page 43
![no-image](/images/manufacturer_photos/0/0/79/atmel_corporation_sml.jpg)
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
10.2.2
Table 10-3.
11011AS–ATARM–04-Oct-10
I/O Line
PB10
PB11
PB12
PB13
PB14
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PIO Controller B Multiplexing
Multiplexing on PIO Controller B (PIOB)
Peripheral A
TWCK1
URXD1
UTXD1
NPCS1
PWM0
PWM1
TWD1
Peripheral B
NPCS2
PWM2
PWM3
PCK2
PCK0
Peripheral C
Extra Function
AD6/WKUP12
WKUP13
DAC0
AD4
AD5
AD7
System Function
TCK/SWCLK
TRACESWO
TMS/SWDIO
ERASE
XOUT
SAM3N Summary
TDO/
TDI
XIN
64/100-pin versions
64/100-pin versions
Comments
43