SAM3U2C Atmel Corporation, SAM3U2C Datasheet - Page 1127

• Manufacturer Part Number: SAM3U2C
• Manufacturer: Atmel Corporation

Specifications of SAM3U2C

• Flash (kbytes): 128 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 96 MHz
• Cpu: Cortex-M3
• # Of Touch Channels: 28
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 57
• Ext Interrupts: 57
• Usb Transceiver: 1
• Quadrature Decoder Channels: 1
• Usb Speed: Hi-Speed
• Usb Interface: Device
• Spi: 4
• Twi (i2c): 1
• Uart: 4
• Ssc: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 12
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 36
• 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: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

43.5
Table 43-24. Supply Voltage Phase Lock Loop Characteristics
Table 43-25. PLLA Characteristics
Table 43-26. UPLL Characteristics for USB High Speed Device Port
Note:
6430E–ATARM–29-Aug-11
Symbol
VDDPLL
Symbol
F
F
I
T
Symbol
F
Delta F
F
I
PLL
PLL
IN
OUT
START
IN
OUT
IN
UPLL, PLLA Characteristics
1. Required for 12MHz Clock Signal injection on XIN pin (oscillator in bypass mode).
Parameter
Supply Voltage Range
Allowable Voltage Ripple
Parameter
Input Frequency
Output Frequency
Current Consumption
PLLA Settling Time
Parameter
Input Frequency
Input Frequency Accuracy
Output Frequency
Current Consumption
Conditions
RMS Value 10 kHz to 10 MHz
RMS Value > 10 MHz
Conditions
See note
Active mode @ 480MHz @1.8V
Standby mode
Conditions
Active mode @ 96MHz @1.8V
Active mode @ 160MHz @1.8V
Active mode @ 192MHz @1.8V
Standby mode
(1)
-0.05
Min
Min
Min
1.6
96
8
Typ
Typ
480
1.8
Typ
2.5
SAM3U Series
1.6
2.4
12
1
+0.05
Max
Max
TBD
Max
192
200
30
10
1.3
16
2
5
1
2
3
MHz
MHz
Unit
Unit
MHz
MHz
Unit
mV
mA
mA
μA
μA
μS
%
V
1127