ATSAM3S1BA-AU Atmel, ATSAM3S1BA-AU Datasheet - Page 463

• Manufacturer Part Number: ATSAM3S1BA-AU
• Description: IC MCU 32BIT 64KB FLASH 64LQFP
• Manufacturer: Atmel
• Series: SAM3Sr

Specifications of ATSAM3S1BA-AU

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 64MHz
• Connectivity: I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 47
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 1.95 V
• Data Converters: A/D 10x10/12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Controller Family/series: ATSAM3S
• No. Of I/o's: 47
• Ram Memory Size: 16KB
• Cpu Speed: 64MHz
• No. Of Timers: 6
• Rohs Compliant: Yes
• Processor Series: ATSAM3x
• Core: ARM Cortex M3
• 3rd Party Development Tools: JTRACE-CM3, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: ATSAM3S-EK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

26.16.18 PMC Fast Startup Mode Register
Name:
Address:
Access:
This register can only be written if the WPEN bit is cleared in
• FSTT0 - FSTT15: Fast Startup Input Enable 0 to 15
0 = The corresponding wake up input has no effect on the Power Management Controller.
1 = The corresponding wake up input enables a fast restart signal to the Power Management Controller.
• RTTAL: RTT Alarm Enable
0 = The RTT alarm has no effect on the Power Management Controller.
1 = The RTT alarm enables a fast restart signal to the Power Management Controller.
• RTCAL: RTC Alarm Enable
0 = The RTC alarm has no effect on the Power Management Controller.
1 = The RTC alarm enables a fast restart signal to the Power Management Controller.
• USBAL: USB Alarm Enable
0 = The USB alarm has no effect on the Power Management Controller.
1 = The USB alarm enables a fast restart signal to the Power Management Controller.
• LPM: Low Power Mode
0 = The WaitForInterrupt (WFI) or WaitForEvent (WFE) instruction of the processor makes the processor enter Sleep
Mode.
1 = The WaitForEvent (WFE) instruction of the processor makes the system to enter in Wait Mode.
6500C–ATARM–8-Feb-11
FSTT15
FSTT7
31
23
15
–
–
7
0x400E0470
PMC_FSMR
Read-write
FSTT14
FSTT6
30
22
14
–
–
6
FSTT13
FSTT5
29
21
13
–
–
5
FSTT12
FSTT4
LPM
28
20
12
–
4
“PMC Write Protect Mode Register” on page
FSTT11
FSTT3
27
19
11
–
–
3
FSTT10
USBAL
FSTT2
26
18
10
–
2
SAM3S Preliminary
RTCAL
FSTT9
FSTT1
25
17
–
9
1
466.
FSTT8
FSTT0
RTTAL
24
16
–
8
0
463