ATSAM3U4CA-CU Atmel, ATSAM3U4CA-CU Datasheet - Page 1120

• 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

43.6
43.6.1
43.6.2
Table 43-27. Electrical Parameters
43.6.2.1
43.6.3
Table 43-28. Static Power Consumption
Note:
43.6.4
Table 43-29. Dynamic Power Consumption
Note:
43.6.5
1120
Symbol
R
R
Symbol
I
I
Symbol
I
I
BIAS
VDDUTMII
BIAS
VDDUTMII
PUI
PUA
USB High Speed Port
1. If cable is connected add 200 μA (Typical) due to Pull-up/Pull-down current consumption.
1. Including 1 mA due to Pull-up/Pull-down current consumption.
SAM3U Series
Typical Connection
Electrical Characteristics
Static Power Consumption
Dynamic Power Consumption
USB High Speed Design Guidelines
USB Transceiver
Parameter
Bias current consumption on VBG
HS Transceiver current consumption
HS Transceiver current consumption
FS/HS Transceiver current consumption
FS/HS Transceiver current consumption
FS/HS Transceiver current consumption
Parameter
Bias current consumption on VBG
HS Transceiver & I/O current consumption
FS / HS Transceiver & I/O current consumption
Parameter
Bus Pull-up Resistor on Upstream Port (idle
bus)
Bus Pull-up Resistor on Upstream Port
(upstream port receiving)
For typical connection please refer to the USB Device Section.
USB 2.0 Compliant in full-speed and high-speed modes. Refer to Chapter 7 of the USB 2.0,
Revision 2.0 April 27, 2000.
In order to facilitate hardware design around the SAM3U USB High Speed Port, Atmel provides
an application note on www.atmel.com.
Conditions
in FS or HS Mode
in FS or HS Mode
Conditions
no connection
Conditions
HS transmission
HS reception
FS transmission 0m
cable
FS transmission 5m
cable
FS reception
(1)
(1)
(1)
(1)
Min
Min
Min
Typ
1.5
Typ
15
0.7
Typ
47
18
26
4
3
6430D–ATARM–25-Mar-11
Max
Max
Max
0.8
4.5
60
27
30
6
1
8
3
kOhm
kOhm
Unit
Unit
Unit
mA
mA
mA
mA
mA
mA
μA
μA
μA