SAM3U2E Atmel Corporation, SAM3U2E Datasheet - Page 920

• 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

38.7.15
Name:
Address:
Access:
• WRDY: Write Ready for Synchronous Channels Update Interrupt Mask
• ENDTX: PDC End of TX Buffer Interrupt Mask
• TXBUFE: PDC TX Buffer Empty Interrupt Mask
• UNRE: Synchronous Channels Update Underrun Error Interrupt Mask
• CMPMx: Comparison x Match Interrupt Mask
• CMPUx: Comparison x Update Interrupt Mask
920
920
CMPM7
CMPU7
31
23
15
–
7
–
SAM3U Series
SAM3U Series
PWM Interrupt Mask Register 2
PWM_IMR2
0x4008C03C
Read-only
CMPM6
CMPU6
30
22
14
–
6
–
CMPM5
CMPU5
29
21
13
–
5
–
CMPM4
CMPU4
28
20
12
–
4
–
CMPM3
CMPU3
UNRE
27
19
11
–
3
TXBUFE
CMPM2
CMPU2
26
18
10
–
2
CMPM1
CMPU1
ENDTX
25
17
–
9
1
6430E–ATARM–29-Aug-11
6430E–ATARM–29-Aug-11
CMPM0
CMPU0
WRDY
24
16
–
8
0