AT90S2323
65286
-/21+
全新原装现货,长期供应,免费送样
AT90S2323
28800
-/22+
原装现货,提供配单服务
AT90S2323
69800
-/2022+
特价现货,提供BOM配单服务
AT90S2323
5000
-/2020+
原装现货欢迎配单报价
AT90S2323
3000
N/A/N/A
原装正品热卖,价格优势
AT90S2323
6608
-/22+
现货假一罚万只做原装现货
AT90S2323
8700
-/2023+
原装现货
AT90S2323
31300
-/24+
只做原装,提供一站式配单服务
AT90S2323
5000
-/23+
优势产品大量库存原装现货
AT90S2323
8700
-/2023+
原装现货
AT90S2323
41101
-/-
大量现货,提供一站式配单服务
AT90S2323
8700
-/2021+
原装现货
AT90S2323
456000
NEW/NEW
一级代理正品保证
AT90S2323
8700
-/2023+
原装现货
AT90S2323
21800
-/23+
现货库存,如实报货,价格优势,一站式配套服务
AT90S2323
45600
DIP.SOP.PLCC.QFP.TSS/22+
原厂原装现货
AT90S2323
45600
DIP.SOP.PLCC.QFP.TSS/22+
原厂原装现货
AT90S2323
8700
-/2021+
原装现货
AT90S2323
456000
NEW/NEW
一级代理正品保证
具有AVR®RISC结构;AVR高性能低功耗RISC结构;89种强大指令,大部分指令执行时间为单周期;32×8通用工作寄存器;工作于10MHz时性能高达10MIPS;非易失性程序和数据存储器;2KB的系统内可编程闪存;擦写寿命:10000次;128字节的内部静态随机存取存储器;128字节在系统内可编程的电可擦编程只读存储器芯片,擦写寿命:100000次;编程锁定为闪存程序和电可擦编程只读存储器芯片数据安全,外设功能:1个8位定时器/计数器与独立分频器;具有独立片内振荡器的可编程看门狗定时器;SPI串行接口,在系统编程;特殊的微控制器特点;低功耗闲置和省电模式;外部和内部中断源;电复位电路;可选择单晶片RC振荡器;规格:低功耗,高速CMOS技术;完全静态运行;电力消耗在4MHz,3V,25℃;活跃模式:2.4mA;闲置模式:0.5mA;电源关闭模式:<1μA;输入输出和封装:3个可编程I/O线;8引脚SOIC;操作电压:4.0~6.0V;速度等级:0~10MHz
数控的正弦波发生器。 关于选择单片机的疑问。想做一个数控的正弦波发生器(20hz-200khz)。 (基本思路参考了maxim公司的应用笔记)思路如下:先由单片机(用的是atmal的at90s2323)输出方波,经max7400 (八阶、低通、椭圆函数、开关电容滤波器)过滤掉谐波,产生可数控的正弦波。(应用笔记原文(有电路图):http://www.maxim-ic.com.cn/appnotes.cfm/appnote_number/2081)当然,除at90s2323外,其他的单片机也能输出方波,为什么在这个应用中用了at90s2323?如果说是它功耗低的话,还有哪些pic家族的单片机会比较有优势?datasheets:max7400:http://www.maxim-ic.com.cn/pdfserv/en/ds/max7400-max7407.pdfat90s2323:http://www.atmel.com/atmel/acrobat/doc1004.pdf
avr单片机串口下载线自己作的串口下载线,支持avr prog 仅售68元!!!有需要的可以联系我!!at90s1200,at90s2313,at90s2323,at90s2343,at90s4414,at90s4434,at90s8515,at90s8535,at90s2323,at90s2343,at90s2333,at90s4433,at90s4434,at90s8535,at90s8534,atmega103,atmega161,atmega163.html">atmega163,atmega323.html">atmega323,atmega128,atmega8,atmega8l,atmega48,atmega16, atmega16l, atmega64,attiny12,attiny15,atmega603,atmega8515,atmega8535,atmega162,atmega169,atmega32,atmega323.html">atmega323,attiny22,attiny26dycxin@163.com
jespers original altera byteblaster 支持的下载芯片 attiny11 attiny12 attiny13 attiny15 attiny22 attiny26 attiny28 attiny2313 at90s1200.html">at90s1200 at90s2313.html">at90s2313 at90s2323.html">at90s2323 at90s2333 at90s2343.html">at90s2343 at90s4414.html">at90s4414 at90s4433.html">at90s4433 at90s4434.html">at90s4434 at90s8515.html">at90s8515 at90s8534 at90s8535.html">at90s8535 at9
jespers original altera byteblaster 支持的下载芯片 attiny11 attiny12 attiny13 attiny15 attiny22 attiny26 attiny28 attiny2313 at90s1200.html">at90s1200 at90s2313.html">at90s2313 at90s2323.html">at90s2323 at90s2333 at90s2343.html">at90s2343 at90s4414.html">at90s4414 at90s4433.html">at90s4433 at90s4434.html">at90s4434 at90s8515.html">at90s8515 at90s8534 at90s8535.html">at90s8535 at9
jespers original altera byteblaster 支持的下载芯片 attiny11 attiny12 attiny13 attiny15 attiny22 attiny26 attiny28 attiny2313 at90s1200.html">at90s1200 at90s2313.html">at90s2313 at90s2323.html">at90s2323 at90s2333 at90s2343.html">at90s2343 at90s4414.html">at90s4414 at90s4433.html">at90s4433 at90s4434.html">at90s4434 at90s8515.html">at90s8515 at90s8534 at90s8535.html">at90s8535 at9