ATSAM3S2AA-MU Atmel, ATSAM3S2AA-MU Datasheet - Page 10

• Manufacturer Part Number: ATSAM3S2AA-MU
• Description: IC MCU 32BIT 128KB FLASH 48QFN
• Manufacturer: Atmel
• Series: SAM3Sr

Specifications of ATSAM3S2AA-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: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K 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

4. Package and Pinout
4.1
4.1.1
4.1.2
10
SAM3S4/2/1C Package and Pinout
SAM3S Summary
100-lead LQFP Package Outline
100-ball LFBGA Package Outline
Figure 4-2
Figure 4-1.
The 100-Ball LFBGA package has a 0.8 mm ball pitch and respects Green Standards. Its dimen-
sions are 9 x 9 x 1.1 mm.
Figure 4-2.
shows the orientation of the 100-ball LFBGA Package
Orientation of the 100-lead LQFP Package
Orientation of the 100-BALL LFBGA Package
100
76
BALL A1
10
9
8
7
6
5
4
2
3
1
75
A B C D E F G H J K
1
TOP VIEW
51
25
50
26
6500CS–ATARM–24-Jan-11