ATSAM3U4CA-CU Atmel, ATSAM3U4CA-CU Datasheet - Page 1119

• Manufacturer Part Number: ATSAM3U4CA-CU
• Description: IC MCU 32BIT 256KB FLSH 100TFBGA
• Manufacturer: Atmel
• Series: SAM3Ur

Specifications of ATSAM3U4CA-CU

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 96MHz
• Connectivity: EBI/EMI, I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 57
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 52K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 4x10b, 4x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TFBGA
• Processor Series: ATSAM3x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 52 KB
• Interface Type: 3xUSART, TWI, 4xSPI, Bus
• Maximum Clock Frequency: 96 MHz
• Number Of Programmable I/os: 57
• Number Of Timers: 8
• Operating Supply Voltage: 1.62 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JTRACE-CM3, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: ATSAM3U-EK
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

43.5
Table 43-24. Supply Voltage Phase Lock Loop Characteristics
Table 43-25. PLLA Characteristics
Table 43-26. UPLL Characteristics for USB High Speed Device Port
Note:
6430D–ATARM–25-Mar-11
Symbol
VDDPLL
Symbol
F
F
I
T
Symbol
F
Delta F
F
I
PLL
PLL
IN
OUT
START
IN
OUT
IN
UPLL, PLLA Characteristics
1. Required for 12MHz Clock Signal injection on XIN pin (oscillator in bypass mode).
Parameter
Supply Voltage Range
Allowable Voltage Ripple
Parameter
Input Frequency
Output Frequency
Current Consumption
PLLA Settling Time
Parameter
Input Frequency
Input Frequency Accuracy
Output Frequency
Current Consumption
Conditions
RMS Value 10 kHz to 10 MHz
RMS Value > 10 MHz
Conditions
See note
Active mode @ 480MHz @1.8V
Standby mode
Conditions
Active mode @ 96MHz @1.8V
Active mode @ 160MHz @1.8V
Active mode @ 192MHz @1.8V
Standby mode
(1)
-0.05
Min
Min
Min
1.6
96
8
Typ
Typ
480
1.8
Typ
2.5
SAM3U Series
1.6
2.4
12
1
+0.05
Max
Max
TBD
Max
192
200
30
10
1.3
16
2
5
1
2
3
MHz
MHz
Unit
Unit
MHz
MHz
Unit
mV
mA
mA
μA
μA
μS
%
V
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