SAM3U4C Atmel Corporation, SAM3U4C Datasheet - Page 46

• Manufacturer Part Number: SAM3U4C
• Manufacturer: Atmel Corporation

Specifications of SAM3U4C

• Flash (kbytes): 256 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): 50
• 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

11.2.3
Table 11-4.
Notes:
46
I/O Line
PC10
PC11
PC12
PC13
PC14
PC15
PC16
PC17
PC18
PC19
PC20
PC21
PC22
PC23
PC24
PC25
PC26
PC27
PC28
PC29
PC30
PC31
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PC8
PC9
1. Wake-Up source in Backup mode (managed by the SUPC).
2. Fast Start-Up source in Wait mode (managed by the PMC).
SAM3U Series
PIO Controller C Multiplexing
Multiplexing on PIO Controller C (PIOC)
Peripheral A
NWR1/NBS1
PWML0
PWML1
PWML2
NWAIT
NCS1
NCS2
NCS3
SCK3
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A23
A2
A3
A4
A5
A6
A7
A8
A9
A2
A3
Peripheral B
PWMH0
PWMH1
PWMH2
PWMH3
PWML0
PWML1
PWML2
PWML3
PWML3
MCDA4
MCDA5
MCDA6
MCDA7
NPCS1
NPCS2
NPCS3
NPCS2
NPCS1
RXD3
CTS3
RTS3
TXD3
Extra function
AD12B4
AD12B5
AD12B6
AD12B7
AD4
AD5
AD6
AD7
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Only on 144-pin version
Comments
6430ES–ATARM–22-Aug-11