SAM4S16C Atmel Corporation, SAM4S16C Datasheet - Page 317

no-image

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
17. Supply Controller (SUPC)
17.1
17.2
11100A–ATARM–28-Oct-11
11100A–ATARM–28-Oct-11
Description
Embedded Characteristics
The Supply Controller (SUPC) controls the supply voltage of the Core of the system and man-
ages the Backup Low Power Mode. In this mode, the current consumption is reduced to a few
microamps for Backup power retention. Exit from this mode is possible on multiple wake-up
sources including events on WKUP pins, or a Clock alarm. The SUPC also generates the Slow
Clock by selecting either the Low Power RC oscillator or the Low Power Crystal oscillator.
• Manages the Core Power Supply VDDCORE and the Backup Low Power Mode by
• Generates the Slow Clock SLCK, by Selecting Either the 22-42 kHz Low Power RC Oscillator
• Supports Multiple Wake Up Sources, for Exit from Backup Low Power Mode
• A Supply Monitor Detection on VDDIO or a Brownout Detection on VDDCORE can Trigger a
• Embeds:
Controlling the Embedded Voltage Regulator
or the 32 kHz Low Power Crystal Oscillator
Core Reset
– Force Wake Up Pin, with Programmable Debouncing
– 16 Wake Up Inputs, with Programmable Debouncing
– Real Time Clock Alarm
– Real Time Timer Alarm
– Supply Monitor Detection on VDDIO, with Programmable Scan Period and Voltage
– One 22 to 42 kHz Low Power RC Oscillator
– One 32 kHz Low Power Crystal Oscillator
– One Zero-Power Power-On Reset Cell
– One Software Programmable Supply Monitor, on VDDIO Located in Backup Section
– One Brownout Detector on VDDCORE Located in the Core
Threshold
SAM4S
SAM4S
317
317

Related parts for SAM4S16C