ATSAM3S2AA-MU Atmel, ATSAM3S2AA-MU Datasheet - Page 56

• 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

56
SAM3S Summary
Table 13-1.
Symbol
aaa
bbb
ddd
ccc
A1
A2
D1
E1
R2
R1
D2
E2
L1
θ
θ
θ
A
D
E
S
q
c
L
b
e
1
2
3
48-lead LQFP Package Dimensions (in mm)
0.05
1.35
0.08
0.08
0.09
0.45
0.20
0.17
Min
11°
11°
0°
0°
–
Millimeter
0.50 BSC.
9.00 BSC
7.00 BSC
9.00 BSC
7.00 BSC
1.00 REF
Nom
1.40
0.60
0.20
5.50
5.50
0.20
0.20
0.08
0.08
3.5°
12°
12°
Tolerances of Form and Position
–
–
–
–
–
–
–
Max
1.60
0.15
1.45
0.20
0.20
0.75
0.27
13°
13°
7°
–
–
–
0.002
0.053
0.003
0.003
0.004
0.018
0.008
0.007
Min
11°
11°
0°
0°
–
0.020 BSC.
0.354 BSC
0.276 BSC
0.354 BSC
0.276 BSC
0.039 REF
0.055
0.024
0.008
0.217
0.217
0.008
0.008
0.003
0.003
Nom
Inch
3.5°
12°
12°
–
–
–
–
–
–
–
6500CS–ATARM–24-Jan-11
0.063
0.006
0.057
0.008
0.008
0.030
0.011
Max
13°
13°
7°
–
–
–