ATSAM3X4EA-AU Atmel, ATSAM3X4EA-AU Datasheet - Page 1033

• Manufacturer Part Number: ATSAM3X4EA-AU
• Description: ARM Microcontrollers - MCU QFP144,GREEN, IND TEMP, MRL A
• Manufacturer: Atmel

Specifications of ATSAM3X4EA-AU

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: SAM3X
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 84 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 64 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 2.4 V to 3.6 V
• Operating Temperature Range: - 40 C to +85 C
• Package / Case: LQFP-144
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 60

39.7.13
Name:
Address:
Access:
• WRDY: Write Ready for Synchronous Channels Update Interrupt Enable
• ENDTX: PDC End of TX Buffer Interrupt Enable
• TXBUFE: PDC TX Buffer Empty Interrupt Enable
• UNRE: Synchronous Channels Update Underrun Error Interrupt Enable
• CMPMx: Comparison x Match Interrupt Enable
• CMPUx: Comparison x Update Interrupt Enable
11057B–ATARM–28-May-12
11057B–ATARM–28-May-12
CMPM7
CMPU7
31
23
15
–
7
–
PWM Interrupt Enable Register 2
PWM_IER2
0x40094034
Write-only
CMPU6
CMPM6
30
22
14
–
6
–
CMPU5
CMPM5
29
21
13
–
5
–
CMPU4
CMPM4
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
SAM3X/A
SAM3X/A
CMPM0
CMPU0
WRDY
24
16
–
8
0
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