ATSAM3U2EA-CU Atmel, ATSAM3U2EA-CU Datasheet - Page 499

• Manufacturer Part Number: ATSAM3U2EA-CU
• Description: IC MCU 32BIT 128KB FLSH 144LFBGA
• Manufacturer: Atmel
• Series: SAM3Ur

Specifications of ATSAM3U2EA-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: 96
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 36K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b, 8x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LFBGA
• Processor Series: ATSAM3x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 36 KB
• Interface Type: 4xUSART, 2xTWI, 5xSPI, Bus
• Maximum Clock Frequency: 96 MHz
• Number Of Programmable I/os: 96
• 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: Details

• NVPSIZ2 Second Nonvolatile Program Memory Size
• SRAMSIZ: Internal SRAM Size
6430D–ATARM–25-Mar-11
Value
Value
10
11
12
13
14
15
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
Name
NONE
8K
16K
32K
64K
128K
256K
512K
1024K
2048K
Name
NONE
8K
16K
32K
64K
128K
256K
512K
1024K
2048K
Description
None
8K bytes
Reserved
Reserved
128K bytes
Reserved
256K bytes
512K bytes
Reserved
1024K bytes
Reserved
2048K bytes
Reserved
16K bytes
32K bytes
64K bytes
Description
None
8K bytes
16K bytes
32K bytes
Reserved
64K bytes
Reserved
128K bytes
Reserved
256K bytes
512K bytes
Reserved
1024K bytes
Reserved
2048K bytes
Reserved
SAM3U Series
499