SAM3U1C Atmel Corporation, SAM3U1C Datasheet - Page 401

• 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

Table 25-11. Register Mapping (Continued)
6430E–ATARM–29-Aug-11
6430E–ATARM–29-Aug-11
Offset
0x14*CS_number+0x80
0x110
0x114
0x118
0x1E4
0x1E8
0x1FC
Register
SMC Mode Register
SMC OCMS Register
SMC OCMS KEY1 Register
SMC OCMS KEY2 Register
Write Protection Control Register
Write Protection Status Register
Reserved
Name
SMC_WPCR
SMC_MODE
SMC_OCMS
SMC_WPSR
SMC_KEY1
SMC_KEY2
–
Access
Read-write
Read-write
Write-once
Write-once
Write-only
Read-only
SAM3U Series
SAM3U Series
–
Reset
0x10000003
0x0
0x0
0x0
0x0
0x0
–
401
401