SAM3U2E Atmel Corporation, SAM3U2E Datasheet - Page 807

• Manufacturer Part Number: SAM3U2E
• Manufacturer: Atmel Corporation

Specifications of SAM3U2E

• Flash (kbytes): 128 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 96 MHz
• Cpu: Cortex-M3
• # Of Touch Channels: 57
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 96
• Ext Interrupts: 96
• Usb Transceiver: 1
• Quadrature Decoder Channels: 1
• Usb Speed: Hi-Speed
• Usb Interface: Device
• Spi: 5
• Twi (i2c): 2
• Uart: 5
• Ssc: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 16
• 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

36.7.16
Name:
Address:
Access:
• COVFS: Counter Overflow
0 = no effect.
1 = disables the Counter Overflow Interrupt.
• LOVRS: Load Overrun
0 = no effect.
1 = disables the Load Overrun Interrupt (if WAVE = 0).
• CPAS: RA Compare
0 = no effect.
1 = disables the RA Compare Interrupt (if WAVE = 1).
• CPBS: RB Compare
0 = no effect.
1 = disables the RB Compare Interrupt (if WAVE = 1).
• CPCS: RC Compare
0 = no effect.
1 = disables the RC Compare Interrupt.
• LDRAS: RA Loading
0 = no effect.
1 = disables the RA Load Interrupt (if WAVE = 0).
• LDRBS: RB Loading
0 = no effect.
1 = disables the RB Load Interrupt (if WAVE = 0).
• ETRGS: External Trigger
0 = no effect.
1 = disables the External Trigger Interrupt.
6430E–ATARM–29-Aug-11
6430E–ATARM–29-Aug-11
ETRGS
31
23
15
–
–
–
7
TC Interrupt Disable Register
LDRBS
30
22
14
TC_IDRx [x=0..2]
0x40080028 (0)[0], 0x40080068 (0)[1], 0x400800A8 (0)[2]
Write-only
–
–
–
6
LDRAS
29
21
13
–
–
–
5
CPCS
28
20
12
–
–
–
4
CPBS
27
19
11
–
–
–
3
CPAS
26
18
10
–
–
–
2
SAM3U Series
SAM3U Series
LOVRS
25
17
–
–
9
–
1
COVFS
24
16
–
–
8
–
0
807
807