Datasheet AT32UC3A3256-ALUT - Atmel 32- bit Microcontrollers (MCU) 256 Kb, 144LQFP Ind — Datenblatt

Atmel AT32UC3A3256-ALUT

Part Number: AT32UC3A3256-ALUT

Detaillierte Beschreibung

Manufacturer: Atmel

Description: 32- bit Microcontrollers (MCU) 256 Kb, 144LQFP Ind

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Docket:
Features
· High Performance, Low Power 32-bit AVR® Microcontroller
­ Compact Single-Cycle RISC Instruction Set Including DSP Instruction Set ­ Read-Modify-Write Instructions and Atomic Bit Manipulation ­ Performing up to 1.51DMIPS/MHz · Up to 92DMIPS Running at 66MHz from Flash (1 Wait-State) · Up to 54 DMIPS Running at 36MHz from Flash (0 Wait-State) ­ Memory Protection Unit Multi-Layer Bus System ­ High-Performance Data Transfers on Separate Buses for Increased Performance ­ 8 Peripheral DMA Channels (PDCA) Improves Speed for Peripheral Communication ­ 4 generic DMA Channels for High Bandwidth Data Paths Internal High-Speed Flash ­ 256KBytes, 128KBytes, 64KBytes versions ­ Single-Cycle Flash Access up to 36MHz ­ Prefetch Buffer Optimizing Instruction Execution at Maximum Speed ­ 4 ms Page Programming Time and 8ms Full-Chip Erase Time ­ 100,000 Write Cycles, 15-year Data Retention Capability ­ Flash Security Locks and User Defined Configuration Area Internal High-Speed SRAM ­ 64KBytes

Specifications:

  • A/D Channels Available: 8
  • Clock Frequency Max: 66 MHz
  • Core: AVR
  • Data Bus Width: 32 bit
  • Height: 1.6 mm
  • Interface: 2-Wire, I2S, JTAG, SPI, USART
  • Length: 20.1 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 110
  • Number of Timers: 4
  • Number of bits in ADC: 10 bit
  • On-Chip ADC: Yes
  • Operating Supply Voltage: 3 V to 3.6 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: LQFP-144
  • Packaging Type: Tray
  • Processor Series: AT32UC3x
  • Program Memory Size: 256 Kb
  • Program Memory Type: Flash
  • RAM Size: 64 Kb
  • Supply Voltage - Max: 3.6 V
  • Supply Voltage - Min: 3 V
  • Width: 20.1 mm
  • RoHS: Yes

Andere Namen:

AT32UC3A3256ALUT, AT32UC3A3256 ALUT