ATSAM3X4EA-AU Atmel, ATSAM3X4EA-AU Datasheet - Page 1461

• Manufacturer Part Number: ATSAM3X4EA-AU
• Description: ARM Microcontrollers - MCU QFP144,GREEN, IND TEMP, MRL A
• Manufacturer: Atmel

Specifications of ATSAM3X4EA-AU

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: SAM3X
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 84 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 64 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 2.4 V to 3.6 V
• Operating Temperature Range: - 40 C to +85 C
• Package / Case: LQFP-144
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 60

25 External Memory Bus .......................................................................... 395
26 AHB SDRAM Controller (SDRAMC) .................................................... 405
27 Static Memory Controller (SMC) ......................................................... 433
11057B–ATARM–28-May-12
24.1 Description .........................................................................................................349
24.2 Embedded Characteristics ................................................................................349
24.3 Block Diagram ...................................................................................................351
24.4 Functional Description .......................................................................................351
24.5 DMAC Software Requirements .........................................................................368
24.6 Write Protection Registers .................................................................................370
24.7 AHB DMA Controller (DMAC) User Interface ....................................................371
25.1 Description .........................................................................................................395
25.2 Embedded Characteristics ................................................................................395
25.3 Block Diagram ...................................................................................................396
25.4 I/O Lines Description .........................................................................................397
25.5 Application Example ..........................................................................................398
25.6 Product Dependencies ......................................................................................399
25.7 Functional Description .......................................................................................399
25.8 Implementation Examples .................................................................................400
26.1 Description .........................................................................................................405
26.2 Embedded Characteristics ................................................................................405
26.3 I/O Lines Description .........................................................................................406
26.4 Application Example ..........................................................................................407
26.5 Product Dependencies ......................................................................................408
26.6 Functional Description .......................................................................................410
26.7 AHB SDRAM Controller (SDRAMC) User Interface ..........................................417
27.1 Description .........................................................................................................433
27.2 Embedded Characteristics ................................................................................433
27.3 Block Diagram ...................................................................................................434
27.4 I/O Lines Description .........................................................................................435
27.5 Multiplexed Signals ............................................................................................435
27.6 Application Example ..........................................................................................436
27.7 Product Dependencies ......................................................................................436
27.8 External Memory Mapping .................................................................................437
27.9 Connection to External Devices ........................................................................438
27.10 Standard Read and Write Protocols ................................................................441
SAM3X/A
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