ATSAM3S4AA-MU Atmel, ATSAM3S4AA-MU Datasheet - Page 1025

• Manufacturer Part Number: ATSAM3S4AA-MU
• Description: IC MCU 32BIT 256KB FLASH 48QFN
• Manufacturer: Atmel
• Series: SAM3Sr

Specifications of ATSAM3S4AA-MU

• 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: 34
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 1.95 V
• Data Converters: A/D 8x10/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
• 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

• MAXS: Max Speed Mode
• STARTUP: Startup Time Selection
Note: Refer to the product DAC electrical characteristics section for Startup Time value.
6500C–ATARM–8-Feb-11
SPEED
MAX
Value
0
1
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
Selected Mode
Normal Mode
Max Speed Mode enabled
Name
112
512
576
640
704
768
832
896
960
16
24
64
80
96
0
8
Description
0 periods of DAC Clock
8 periods of DAC Clock
16 periods of DAC Clock
24 periods of DAC Clock
64 periods of DAC Clock
80 periods of DAC Clock
96 periods of DAC Clock
112 periods of DAC Clock
512 periods of DAC Clock
576 periods of DAC Clock
640 periods of DAC Clock
704 periods of DAC Clock
768 periods of DAC Clock
832 periods of DAC Clock
896 periods of DAC Clock
960 periods of DAC Clock
SAM3S Preliminary
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