ATSAM3X4EA-AU Atmel, ATSAM3X4EA-AU Datasheet - Page 1351

• 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

44.7.6
Name:
Address:
Access:
This register can only be written if the WPEN bit is cleared in
• CHx: Channel x Disable
0 = No effect.
1 = Disables the corresponding channel.
Warning: If the corresponding channel is disabled during a conversion or if it is disabled then reenabled during a conver-
sion, its associated data and its corresponding EOC and OVRE flags in ADC_SR are unpredictable.
11057B–ATARM–28-May-12
11057B–ATARM–28-May-12
CH15
CH7
31
23
15
–
–
7
ADC Channel Disable Register
ADC_CHDR
0x400C0014
Write-only
CH14
CH6
30
22
14
–
–
6
CH13
CH5
29
21
13
–
–
5
CH12
CH4
28
20
12
–
–
4
“ADC Write Protect Mode Register” on page
CH11
CH3
27
19
11
–
–
3
CH10
CH2
26
18
10
–
–
2
CH9
CH1
25
17
–
–
9
1
SAM3X/A
SAM3X/A
1365.
CH8
CH0
24
16
–
–
8
0
1351
1351