SAM3U2C Atmel Corporation, SAM3U2C Datasheet - Page 1119

• 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

6430E–ATARM–29-Aug-11
Figure 43-9. Active Mode Measurement Setup
Tables below give Active Mode Current Consumption in typical conditions.
Table 43-13. Master Clock (MCK) variation with PLLA
Core Clock/MCK (MHz)
96
84
72
60
48
36
24
18
• VDDCORE at 1.8V
• Temperature = 25°C
3.3V
48
44
39.4
35.2
30.2
25.8
20.4
18.3
AMP1 (VDDOUT)
AMP2
Consumption
AMP1
VDDIN
VDDOUT
48.3
44.3
39.7
35.4
30.5
26.1
20.6
18.5
VDDBU
VDDANA
VDDIO
VDDUTMI
VDDPLL
VDDCORE
Consumption
AMP2 (total)
SAM3U Series
Regulator
Voltage
mA
Unit
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