ATSAM3U4CA-CU Atmel, ATSAM3U4CA-CU Datasheet - Page 1101

• 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

Table 43-2.
Notes:
6430D–ATARM–25-Mar-11
Symbol
I
I
I
R
R
R
C
O
IL
IH
PULLDOWN
PULLUP
ODT
IN
1. Refer to
2. PA[0-2], PA[4-14], PA[16-31]; PB[0-31]; PC[0-31]
3. PA[0-31], PB[0-31], PC[0-31]
4. FWUP, JTAGSEL, NRSTB, ERASE, TST
mation Register (SAR) ADC Characteristics”
Parameter
I
I
Input Low
Leakage Current
Input High
Leakage Current
Pull-up Resistor
Pull-down Resistor
On-die Series Termination
Resistor
Input Capacitance
OH
OL
DC Characteristics (Continued)
(or I
(or I
Section 43.7 “12-Bit Cyclic Pipeline ADC (ADC12B) Characteristics”
SINK
SOURCE
)
)
Conditions
1.62V < VDDIO < 1.95V; V
- PA3 (SPCK), PA15(MCCK) pins
- Other pins
3.0V < VDDIO < 3.6V; V
- PA3 (SPCK), PA15(MCCK) pins
- Other pins
1.62V < VDDIO < 3.6V; V
- NRST, TDO
Relaxed Mode:
3.0V < VDDIO < 3.6V; V
- PA3 (SPCK), PA15(MCCK) pins
- Other pins
1.62V < VDDIO < 1.95V; V
- PA3 (SPCK), PA15(MCCK) pins
- Other pins
3.0V < VDDIO < 3.6V; V
- PA3 (SPCK), PA15(MCCK) pins
- Other pins
1.62V < VDDIO < 3.6V; V
- NRST, TDO
Relaxed Mode:
3.0V < VDDIO < 3.6V; V
- PA3 (SPCK), PA15(MCCK) pins
- Other pins
V
No pull-up or pull-down; V
(Typ: T
V
No pull-up or pull-down; V
(Typ: T
V
No pull-up or pull-down; V
(Typ: T
V
No pull-up or pull-down; V
(Typ: T
PA0-PA31, PB0-PB31, PC0-PC31
NRSTB
TST, ERASE, JTAGSEL
PA0-PA31, PB0-PB31, PC0-PC31
Digital Inputs
VDDIO
DDBU
VDDIO
DDBU
powered pins
powered pins
A
A
A
A
powered pins
powered pins
= 25°C, Max: T
= 25°C, Max: T
= 25°C, Max: T
= 25°C, Max: T
(2)
(2)
(2)
(2)
(2)
(2)
(4)
(4)
(3)
(3)
A
A
A
A
OH
OH
OL
OL
= 85°C)
= 85°C)
= 85°C)
= 85°C)
OH
OL
IN=
IN=
IN=
IN=
OH
OL
= 0.4V
= 0.6V
= V
= 2.2V
= 0.4V
= V
GND; V
GND; V
VDD; V
VDD; V
= 0.4V
= V
VDDIO
VDDIO
VDDIO
DDIO
DDBU
- 0.4
DDIO
DDBU
- 0.4
- 0.4
Max.
Max.
Max.
Max.
and
Section 43.8 “10-bit Successive Approxi-
Min
50
10
10
SAM3U Series
Typ
100
36
5
2
Max
TBD
150
-15
-24
14
30
18
20
20
-8
-3
-3
-2
-9
8
4
9
6
2
9
1
1
Units
mA
mA
1101
nA
μA
nA
μA
kΩ
kΩ
kΩ
pF
Ω