SAM3U1C Atmel Corporation, SAM3U1C Datasheet - Page 1033

• Manufacturer Part Number: SAM3U1C
• Manufacturer: Atmel Corporation

Specifications of SAM3U1C

• Flash (kbytes): 64 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): 20
• 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

Figure 40-6. Multi-buffer with Linked Address for Source and Destination Buffers are Contiguous
6430E–ATARM–29-Aug-11
Source Layer
Address of
The DMAC transfer flow is shown in
SADDR(3)
SADDR(2)
SADDR(1)
SADDR(0)
Source Buffers
Buffer 1
Buffer 2
Buffer 2
Buffer 0
Figure 40-7 on page
Buffer 1
Buffer 2
Buffer 2
Buffer 0
Destination Buffers
1034.
DADDR(0)
DADDR(2)
DADDR(3)
DADDR(1)
Destination Layer
Address of
SAM3U Series
1033