AT89价格

参考价格:¥3.9600

型号:AT89C0251-24PU 品牌: 备注:这里有AT89多少钱,2026年最近7天走势,今日出价,今日竞价,AT89批发/采购报价,AT89行情走势销售排行榜,AT89报价。
型号 功能描述 生产厂家 企业 LOGO 操作
AT89

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C51 is a low-power, high-performance CMOS 8-bit microcomputer with 4K bytes of Flash Programmable and Erasable Read Only Memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51™ ins

ATMEL

爱特梅尔

AT89

8-Bit Microcontroller with 8K Bytes Flash

Description The AT89C52 is a low-power, high-performance CMOS 8-bit microcomputer with 8K bytes of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 and

ATMEL

爱特梅尔

AT89

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

AT89

8-Bit Microcontroller with 8K Bytes Flash

Description The AT89S8252 is a low-power, high-performance CMOS 8 bit microcomputer with 8K bytes of Downloadable Flash programmable and erasable read only memory and 2K bytes of EEPROM. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with t

ATMEL

爱特梅尔

AT89

8-Bit Microcontroller with 1K Byte Flash

MICROCHIP

微芯科技

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Byte Flash

Description The AT89C1051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory (PEROM). The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard MCS-51

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 1K Bytes Flash

Description The AT89C1051U is a low-voltage, high-performance CMOS 8-bit microcomputer with 1K byte of Flash programmable and erasable read only memory. It has the same functionality and operation as the AT89C1051 with the addition of a UART programmable serial port. The device is manufactured

ATMEL

爱特梅尔

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-bit Microcontroller with 2K Bytes Flash

Features Compatible with MCS®-51Products 2K Bytes of Reprogrammable Flash Memory – Endurance: 10,000 Write/Erase Cycles 2.7V to 6V Operating Range Fully Static Operation: 0 Hz to 24 MHz Two-level Program Memory Lock 128 x 8-bit Internal RAM 15 Programmable I/O Lines Two 16-bit Timer/Count

SYC

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-Bit Microcontroller with 2K Bytes Flash

Description The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-5

ATMEL

爱特梅尔

8-bit Microcontroller with 2K Bytes Flash

Description The AT89C2051x2 is a low-voltage, high-performance CMOS 8-bit microcontroller with 2K bytes of Flash programmable memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combini

ATMEL

爱特梅尔

8-bit Microcontroller with 2K Bytes Flash

Description The AT89C2051x2 is a low-voltage, high-performance CMOS 8-bit microcontroller with 2K bytes of Flash programmable memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combini

ATMEL

爱特梅尔

8-bit Microcontroller with 2K Bytes Flash

Description The AT89C2051x2 is a low-voltage, high-performance CMOS 8-bit microcontroller with 2K bytes of Flash programmable memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combini

ATMEL

爱特梅尔

8-bit Microcontroller with 2K Bytes Flash

Description The AT89C2051x2 is a low-voltage, high-performance CMOS 8-bit microcontroller with 2K bytes of Flash programmable memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combini

ATMEL

爱特梅尔

8-bit Microcontroller with 2K Bytes Flash

Description The AT89C2051x2 is a low-voltage, high-performance CMOS 8-bit microcontroller with 2K bytes of Flash programmable memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combini

ATMEL

爱特梅尔

8-bit Microcontroller with 2K Bytes Flash

Description The AT89C2051x2 is a low-voltage, high-performance CMOS 8-bit microcontroller with 2K bytes of Flash programmable memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combini

ATMEL

爱特梅尔

8-bit Microcontroller with 2K Bytes Flash

Description The AT89C2051x2 is a low-voltage, high-performance CMOS 8-bit microcontroller with 2K bytes of Flash programmable memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combini

ATMEL

爱特梅尔

8-bit Microcontroller with 2K Bytes Flash

Description The AT89C2051x2 is a low-voltage, high-performance CMOS 8-bit microcontroller with 2K bytes of Flash programmable memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combini

ATMEL

爱特梅尔

8-bit Microcontroller with 2K Bytes Flash

Description The AT89C2051x2 is a low-voltage, high-performance CMOS 8-bit microcontroller with 2K bytes of Flash programmable memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combini

ATMEL

爱特梅尔

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 inst

ATMEL

爱特梅尔

8-bit Microcontroller with 4K Bytes Flash

Features • Compatible with MCS®51 Products • 4K Bytes of Reprogrammable Flash Memory – Endurance: 10,000 Write/Erase Cycles • 2.7V to 6V Operating Range • Fully Static Operation: 0 Hz to 24 MHz • Two-level Program Memory Lock • 128 x 8-bit Internal RAM • 15 Programmable I/O Lines • Two 16

SYC

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 inst

ATMEL

爱特梅尔

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 inst

ATMEL

爱特梅尔

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 inst

ATMEL

爱特梅尔

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 inst

ATMEL

爱特梅尔

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 inst

ATMEL

爱特梅尔

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 inst

ATMEL

爱特梅尔

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 inst

ATMEL

爱特梅尔

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 inst

ATMEL

爱特梅尔

8-Bit Microcontroller with 4K Bytes Flash

Description The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 inst

ATMEL

爱特梅尔

AT89产品属性

  • 类型

    描述

  • 型号

    AT89

  • 制造商

    ATMEL

  • 制造商全称

    ATMEL Corporation

  • 功能描述

    8-Bit Microcontroller with 8K Bytes Flash

更新时间:2026-3-2 8:48:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ATMEL
23+
PLCC
3220
原装正品公司现货价格优惠欢迎查询
ATMEL/爱特梅尔
25+
DIP40
20000
原装现货假一罚十
Microchip(微芯)
23+
PLCC-44
25900
新到现货,只有原装
ATMEL
2021+
QFP
16800
全新原装正品,自家优势现货
ATMEL
17+
PLCC
6200
100%原装正品现货
ATMEL
1015+
QFP
5300
进口原装特价热卖中,可开17票!
ATMEL
24+
DIP40
65000
一级代理/放心购买
AT
24+
SOP
90125
郑重承诺只做原装进口现货
ATMEL
11
原装正品
ATMEL
23+
QFP-44
6325
进口原装特价销售

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