ATSAM3S1BA-AU Atmel, ATSAM3S1BA-AU Datasheet - Page 1024

IC MCU 32BIT 64KB FLASH 64LQFP

ATSAM3S1BA-AU

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

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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATSAM3S1BA-AU
Manufacturer:
Atmel
Quantity:
10 000
Part Number:
ATSAM3S1BA-AUR
Manufacturer:
Atmel
Quantity:
10 000
• SLEEP: Sleep Mode
0 = Normal Mode: The DAC Core and reference voltage circuitry are kept ON between conversions.
After reset, the DAC is in normal mode but with the voltage reference and the DAC core off. For the first conversion, a
startup time must be defined in the STARTUP field. Note that in this mode, STARTUP time is only required once, at start
up.
1 = Sleep Mode: The DAC Core and reference voltage circuitry are OFF between conversions.
• FASTWKUP: Fast Wake up Mode
0 = Normal Sleep Mode: The sleep mode is defined by the SLEEP bit.
1 = Fast Wake Up Sleep Mode: The voltage reference is ON between conversions and DAC Core is OFF.
• REFRESH: Refresh Period
• USER_SEL: User Channel Selection
• TAG: Tag Selection Mode
1024
FASTWKUP
TAG
SLEEP
Refresh Period = 1024*REFRESH/DACC Clock
Value
0
1
0
1
0
1
2
3
0
1
SAM3S Preliminary
Selected Mode
Tag selection mode disabled. Using USER_SEL to select
the channel for the conversion
Tag selection mode enabled
Selected Mode
Normal Mode
Sleep Mode
Name
CHANNEL0
CHANNEL1
Selected Mode
Normal Sleep Mode
Fast Wake up Sleep Mode
Description
Channel 0
Channel 1
Reserved
Reserved
6500C–ATARM–8-Feb-11

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