AT91SAM7S512-AU

Name: AT91SAM7S512-AU
Rating: 4.5 (10 reviews)

ARM Microcontrollers - MCU

7,749 有效庫存

AT91SAM7S512-AU

有效庫存7,749

ARM Microcontrollers - MCU

製造商零件號 # : AT91SAM7S512-AU
包裝/封裝: QFP
製造商: MICROCHIP TECHNOLOGY
產品分類 : Microcontrollers

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服務與包裝

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自發貨之日起 90 天內發起申請。

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關於包裝

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例子

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AT91SAM7S512-AU 數據表

目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!

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詳細說明

Meet the AT91SAM7S512-AU microcontroller – the go-to solution for developers seeking high performance and low power consumption in their embedded applications. With a 32-bit ARM7TDMI-S core, 512 KB flash memory, and 64 KB SRAM, this microcontroller delivers exceptional functionality in a compact 64-lead LQFP package. Whether you're designing industrial automation systems, consumer electronics, or automotive innovations, the AT91SAM7S512-AU offers a reliable foundation for your projects. With its versatile peripherals and efficient operation, it's no wonder why this microcontroller is a popular choice among embedded systems enthusiasts

主要特徵

Incorporates the ARM7TDMI® ARM® Thumb® Processor
– High-performance 32-bit RISC Architecture
– High-density 16-bit Instruction Set
– Leader in MIPS/Watt
– EmbeddedICE™ In-circuit Emulation, Debug Communication Channel Support
Internal High-speed Flash
– 512 Kbytes (AT91SAM7S512) Organized in Two Contiguous Banks of 1024 Pages of 256 Bytes (Dual Plane)
– 256 Kbytes (AT91SAM7S256) Organized in 1024 Pages of 256 Bytes (Single Plane)
– 128 Kbytes (AT91SAM7S128) Organized in 512 Pages of 256 Bytes (Single Plane)
– 64 Kbytes (AT91SAM7S64) Organized in 512 Pages of 128 Bytes (Single Plane)
– 32 Kbytes (AT91SAM7S321/32) Organized in 256 Pages of 128 Bytes (Single Plane)
– 16 Kbytes (AT91SAM7S161/16 Organized in 256 Pages of 64 Bytes (Single Plane)
– Single Cycle Access at Up to 30 MHz in Worst Case Conditions
– Prefetch Buffer Optimizing Thumb Instruction Execution at Maximum Speed
– Page Programming Time: 6 ms, Including Page Auto-erase, Full Erase Time: 15 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
– 64 Kbytes (AT91SAM7S512/256)
– 32 Kbytes (AT91SAM7S128)
– 16 Kbytes (AT91SAM7S64)
– 8 Kbytes (AT91SAM7S321/32)
– 4 Kbytes (AT91SAM7S161/16)
Memory Controller (MC)
– Embedded Flash Controller, Abort Status and Misalignment Detection
Reset Controller (RSTC)
– Based on Power-on Reset and Low-power Factory-calibrated Brown-out Detector
– Provides External Reset Signal Shaping and Reset Source Status
Clock Generator (CKGR)
– Low-power RC Oscillator, 3 to 20 MHz On-chip Oscillator and one PLL
Power Management Controller (PMC)
– Software Power Optimization Capabilities, Including Slow Clock Mode (Down to 500 Hz) and Idle Mode
– Three Programmable External Clock Signals
Advanced Interrupt Controller (AIC)
– Individually Maskable, Eight-level Priority, Vectored Interrupt Sources
– Two (AT91SAM7S512/256/128/64/321/161) or One (AT91SAM7S32/16) External Interrupt Source(s) and One Fast Interrupt Source, Spurious Interrupt Protected
Debug Unit (DBGU)
– 2-wire UART and Support for Debug Communication Channel interrupt, Programmable ICE Access Prevention
– Mode for General Purpose 2-wire UART Serial Communication
Periodic Interval Timer (PIT)
– 20-bit Programmable Counter plus 12-bit Interval Counter
Windowed Watchdog (WDT)
– 12-bit key-protected Programmable Counter
– Provides Reset or Interrupt Signals to the System
– Counter May Be Stopped While the Processor is in Debug State or in Idle Mode
(Continue ...)

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Manufacturer	Intel / Altera	Product Category !	Microcontrollers
Series	SAM7S	Packaging !	Tray
Package-Case	64-LQFP (10x10)	Operating-Temperature	32 I/O
Number-of-I-O	64K x 8	Speed	FLASH
EEPROM-Size	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Core-Processor	16/32-Bit
RAM-Size	Internal

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 AT91SAM7S512-AU PDF 下載

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AT91SAM7S512-AU

AT91SAM7S512-AU

品質保證

運輸與付款

服務與包裝

快速報價

詳細說明

主要特徵

規格

數據表 PDF

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AT91SAM7S512-AU

AT91SAM7S512-AU

品質保證

運輸與付款

服務與包裝

快速報價

詳細說明

主要特徵

規格

數據表 PDF

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