ATSAM3N4AA-MU Atmel, ATSAM3N4AA-MU Datasheet - Page 52

• Manufacturer Part Number: ATSAM3N4AA-MU
• Description: MCU FLASH 48-QFN
• Manufacturer: Atmel
• Series: SAM3Nr

Specifications of ATSAM3N4AA-MU

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 48MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Processor Series: SAM3N
• Core: ARM Cortex M3
• Data Bus Width: 10 bit
• Interface Type: SPI, UART
• Maximum Clock Frequency: 48 MHz
• Number Of Programmable I/os: 79
• Operating Supply Voltage: 1.62 V to 3.6 V
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

52
SAM3N Summary
Table 12-2.
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
64-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°
–
12.00 BSC
10.00 BSC
12.00 BSC
10.00 BSC
Millimeter
0.50 BSC.
1.00 REF
Nom
1.40
0.60
0.20
7.50
7.50
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.
0.383 BSC
0.472 BSC
0.383 BSC
0.472 BSC
0.039 REF
0.055
0.024
0.008
0.285
0.285
0.008
0.008
0.003
0.003
Nom
Inch
3.5°
12°
12°
–
–
–
–
–
–
–
11011AS–ATARM–04-Oct-10
0.063
0.006
0.057
0.008
0.008
0.030
0.011
Max
13°
13°
7°
–
–
–