SAM4S16C Atmel Corporation, SAM4S16C Datasheet - Page 897

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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
36.3
Figure 36-1. Pulse Width Modulation Controller Block Diagram
36.4
11100A–ATARM–28-Oct-11
11100A–ATARM–28-Oct-11
PWMFI0
PWMFIx
Block Diagram
I/O Lines Description
PMC
PIO
MCK
GCLK
Each channel outputs two complementary external I/O lines.
Table 36-1.
Name
PWMHx
PWMLx
PWMFIx
Generator
CLOCK
Selector
Selector
Clock
Clock
I/O Line Description
Interface
APB
APB
Duty-Cycle
Duty-Cycle
Channel 0
Channel x
Counter
Counter
Update
Update
Period
Period
Description
PWM Waveform Output High for channel x
PWM Waveform Output Low for channel x
PWM Fault Input x
PDC
MUX
Comparator
Comparator
OC0
OCx
PWM Controller
Channel x
Channel 0
Dead-Time
Dead-Time
Generator
Generator
DTOHx
DTOH0
DTOL0
DTOLx
Comparison
Units
Override
Override
Output
Output
OOOH0
OOOHx
OOOLx
OOOL0
Protection
Protection
Interrupt Generator
Fault
Fault
Generator
Events
PWMLx
PWMH0
PWML0
PWMHx
event line 0
event line 1
event line x
Type
Output
Output
Input
Controller
Interrupt
PIO
ADC
SAM4S
SAM4S
PWMHx
PWMLx
PWML0
PWMH0
897
897

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