ATSAM3U1CA-CU Atmel, ATSAM3U1CA-CU Datasheet - Page 1105
![IC MCU 32BIT 64KB FLASH 100TFBGA](/photos/6/89/68968/313-100-cbga_sml.jpg)
ATSAM3U1CA-CU
Manufacturer Part Number
ATSAM3U1CA-CU
Description
IC MCU 32BIT 64KB FLASH 100TFBGA
Manufacturer
Atmel
Series
SAM3Ur
Specifications of ATSAM3U1CA-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
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
20K 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
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
100
Processor Series
ATSAM3x
Core
ARM Cortex M3
Data Bus Width
32 bit
Data Ram Size
20 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
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
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Table 43-7.
43.3
43.3.1
43.3.1.1
6430D–ATARM–25-Mar-11
Symbol
I
I
SB
CC
Power Consumption
Backup Mode Current Consumption
Configuration A
Parameter
Standby current
Active current
DC Flash Characteristics
The Backup Mode configuration and measurements are defined as follow.
• Power consumption of the device according to the different Low Power Mode Capabilities
• Power consumption on power supply in different modes: Backup, Wait, Sleep and Active.
• Power consumption by peripheral: calculated as the difference in current measurement after
• All Power supplies OFF, except VDDBU
• Supply Monitor on VDDUTMI is disabled
• RTT and RTC not used
• Embedded RC Oscillator used
• Wake-Up pin FWUP = VDDBU
• Current measurement on AMP1
(Backup, Wait, Sleep) and Active Mode.
having enabled then disabled the corresponding clock.
Conditions
@25°C onto VDDCORE = 1.8V
@85°C onto VDDCORE = 1.8V
@25°C onto VDDCORE = 1.95V
@85°C onto VDDCORE = 1.95V
128-Bit Mode Read Access:
Maximum Read Frequency onto VDDCORE = 1.8V @ 25 °C
Maximum Read Frequency onto VDDCORE = 1.95V @ 25 °C
64-Bit Mode Read Access:
Maximum Read Frequency onto VDDCORE = 1.8V @ 25 °C
Maximum Read Frequency onto VDDCORE = 1.95V @ 25 °C
Write onto VDDCORE = 1.8V @ 25 °C
Write onto VDDCORE = 1.95V @ 25 °C
SAM3U Series
Typ
7.5
3.6
5.0
<1
14
<1
15
15
20
10
Max
12.5
1.5
1.8
4.5
6.0
40
50
20
25
10
Units
mA
mA
mA
mA
mA
mA
μA
μA
μA
μA
1105
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