• 參數(shù)資料
    型號(hào)： AT91SAM7S16-AU
    廠商： Atmel
    文件頁(yè)數(shù)： 1/50頁(yè)
    文件大?。?/td> 0K
    描述： MCU ARM 16K FLASH 48-LQFP
    產(chǎn)品培訓(xùn)模塊： MCU Product Line Introduction
    標(biāo)準(zhǔn)包裝： 250
    系列： SAM7S
    核心處理器： ARM7
    芯體尺寸： 16/32-位
    速度： 55MHz
    連通性： I²C，SPI，SSC，UART/USART
    外圍設(shè)備： 欠壓檢測(cè)/復(fù)位，POR，PWM，WDT
    輸入/輸出數(shù)： 21
    程序存儲(chǔ)器容量： 16KB（16K x 8）
    程序存儲(chǔ)器類型： 閃存
    RAM 容量： 4K x 8
    電壓 - 電源 (Vcc/Vdd)： 1.65 V ~ 1.95 V
    數(shù)據(jù)轉(zhuǎn)換器： A/D 8x10b
    振蕩器型： 內(nèi)部
    工作溫度： -40°C ~ 85°C
    封裝/外殼： 48-LQFP
    包裝： 托盤
    配用： AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9
    AT91SAM7S-EK-ND - KIT EVAL FOR ARM AT91SAM7S
    6175KS–ATARM–25-Oct-12
    Features
    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 (SAM7S512) Organized in Two Contiguous Banks of 1024 Pages of 256
    Bytes (Dual Plane)
    – 256 Kbytes (SAM7S256) Organized in 1024 Pages of 256 Bytes (Single Plane)
    – 128 Kbytes (SAM7S128) Organized in 512 Pages of 256 Bytes (Single Plane)
    – 64 Kbytes (SAM7S64) Organized in 512 Pages of 128 Bytes (Single Plane)
    – 32 Kbytes (SAM7S321/32) Organized in 256 Pages of 128 Bytes (Single Plane)
    – 16 Kbytes (SAM7S161/16) 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 (SAM7S512/256)
    – 32 Kbytes (SAM7S128)
    – 16 Kbytes (SAM7S64)
    – 8 Kbytes (SAM7S321/32)
    – 4 Kbytes (SAM7S161/16)
    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 (SAM7S512/256/128/64/321/161) or One (SAM7S32/16) External Interrupt Source(s)
    and One Fast Interrupt Source, Spurious Interrupt Protected
    AT91SAM
    ARM-based Flash MCU
    SAM7S512 SAM7S256 SAM7S128 SAM7S64
    SAM7S321 SAM7S32 SAM7S161 SAM7S16
    Summary
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    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    AT91SAM7S16-MU 功能描述:ARM微控制器 - MCU Green, Ind Temp RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲(chǔ)器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
    AT91SAM7S256 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT91 ARM THUMB-BASED MICROCONTROLLERS
    AT91SAM7S256_0410 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontrollers
    AT91SAM7S256_0504 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontrollers
    AT91SAM7S256-AI 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT91 ARM THUMB-BASED MICROCONTROLLERS
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