SAM4S16C Atmel Corporation, SAM4S16C Datasheet - Page 37

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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
Table 10-1.
10.2
11100A–ATARM–28-Oct-11
Instance ID
31
32
33
34
Peripheral Signal Multiplexing on I/O Lines
Peripheral Identifiers (Continued)
Instance Name
CRCCU
PWM
ACC
UDP
The SAM4S features 2 PIO controllers on 48-pin, 64-pin versions (PIOA and PIOB) or 3 PIO
controllers on the 100-pin version (PIOA, PIOB and PIOC), that multiplex the I/O lines of the
peripheral set.
The SAM4S 64-pin and 100-pin PIO Controllers control up to 32 lines. Each line can be
assigned to one of three peripheral functions: A, B or C. The multiplexing tables in the following
paragraphs define how the I/O lines of the peripherals A, B and C are multiplexed on the PIO
Controllers. The column “Comments” has been inserted in this table for the user’s own com-
ments; it may be used to track how pins are defined in an application.
Note that some peripheral functions which are output only, might be duplicated within the tables.
NVIC Interrupt
X
X
X
X
Clock Control
PMC
X
X
X
X
Instance Description
Pulse Width Modulation
CRC Calculation Unit
Analog Comparator
USB Device Port
SAM4S
37

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