SAM4S16C Atmel Corporation, SAM4S16C Datasheet - Page 780

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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
33.3
Block Diagram
Figure 33-1. UART Functional Block Diagram
Peripheral
Bridge
APB
Power
Management
Controller
Table 33-1.
UART Pin Description
Pin Name
Description
URXD
UART Receive Data
UTXD
UART Transmit Data
SAM4S
SAM4S
780
780
Peripheral DMA Controller
UART
Baud Rate
MCK
Generator
Transmit
Parallel
Input/
Output
Receive
Interrupt
uart_irq
Control
Type
Input
Output
11100A–ATARM–28-Oct-11
11100A–ATARM–28-Oct-11
UTXD
URXD

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