SAM4S16C Atmel Corporation, SAM4S16C Datasheet - Page 224

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SAM4S16C

Manufacturer Part Number
SAM4S16C
Description
Manufacturer
Atmel Corporation
Datasheets

Specifications of SAM4S16C

Flash (kbytes)
1024 Kbytes
Pin Count
100
# Of Touch Channels
32
Hardware Qtouch Acquisition
No
Max I/o Pins
79
Ext Interrupts
79
Usb Transceiver
1
Quadrature Decoder Channels
2
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
16
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)
128
Self Program Memory
YES
External Bus Interface
1
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
6
Output Compare Channels
6
Input Capture Channels
6
Pwm Channels
4
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
• MEMFAULTPENDED: Memory Management Fault Exception Pending
Read:
0: The exception is not pending.
1: The exception is pending.
Note:
• USGFAULTPENDED: Usage Fault Exception Pending
Read:
0: The exception is not pending.
1: The exception is pending.
Note:
• SYSTICKACT: SysTick Exception Active
Read:
0: The exception is not active.
1: The exception is active.
Note:
• PENDSVACT: PendSV Exception Active
0: The exception is not active.
1: The exception is active.
• MONITORACT: Debug Monitor Active
0: Debug monitor is not active.
1: Debug monitor is active.
• SVCALLACT: SVC Call Active
0: SVC call is not active.
1: SVC call is active.
• USGFAULTACT: Usage Fault Exception Active
0: Usage fault exception is not active.
1: Usage fault exception is active.
• BUSFAULTACT: Bus Fault Exception Active
0: Bus fault exception is not active.
1: Bus fault exception is active.
• MEMFAULTACT: Memory Management Fault Exception Active
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The user can write to these bits to change the pending status of the exceptions.
The user can write to these bits to change the pending status of the exceptions.
The user can write to these bits to change the active status of the exceptions.
- Caution: A software that changes the value of an active bit in this register without a correct adjustment to the stacked content
can cause the processor to generate a fault exception. Ensure that the software writing to this register retains and subsequently
restores the current active status.
- Caution: After enabling the system handlers, to change the value of a bit in this register, the user must use a read-modify-write
procedure to ensure that only the required bit is changed.
SAM4S
SAM4S
11100A–ATARM–28-Oct-11
11100A–ATARM–28-Oct-11

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