Datasheet AT91SAM7L64-AU - Atmel ARM Microcontrollers (MCU) Ind — 数据表

详细说明

Manufacturer: Atmel

Description: ARM Microcontrollers (MCU) Ind.

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Docket:
Features
· Incorporates the ARM7TDMI® ARM® Thumb® Processor
­ High-performance 32-bit RISC Architecture ­ High-density 16-bit Instruction Set ­ Leader in MIPS/Watt ­ EmbeddedICETM In-circuit Emulation, Debug Communication Channel Support Internal High-speed Flash ­ 128 Kbytes (AT91SAM7L128), Organized in 512 Pages of 256 Bytes Single Plane ­ 64 Kbytes (AT91SAM7L64), Organized In 256 Pages of 256 Bytes Single Plane ­ Single Cycle Access at Up to 15 MHz in Worst Case Conditions ­ 128-bit Read Access ­ Page Programming Time: 4.6 ms, Including Page Auto Erase, Full Erase Time: 10 ms ­ 10,000 Write Cycles, 10-year Data Retention Capability, Sector Lock Capabilities, Flash Security Bit ­ Fast Flash Programming Interface for High Volume Production Internal High-speed SRAM, Single-cycle Access at Maximum Speed ­ 6 Kbytes · 2 Kbytes Directly on Main Supply That Can Be Used as Backup SRAM · 4 Kbytes in the Core Memory Controller (MC) ­ Enhanced Embedded Flash Controller, Abort Status and Misalig

Specifications:

• A/D Channels Available: 4
• Clock Frequency Max: 36 MHz
• Core: ARM7TDMI
• Data Bus Width: 32 bit
• Height: 1.4 mm
• Interface: 2-Wire, SPI, USART
• Length: 20 mm
• Mounting Style: SMD/SMT
• Number of I/O Lines: 80
• Number of Timers: 3
• Number of bits in ADC: 10 bit
• On-Chip ADC: Yes
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: LQFP
• Processor Series: AT91SAMx
• Program Memory Size: 64 Kb
• Program Memory Type: Flash
• RAM Size: 6 Kb
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 1.8 V
• Width: 14 mm
• RoHS: Yes

其他名称:

AT91SAM7L64AU, AT91SAM7L64 AU