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AT89LV51-12AC中文资料PDF规格书
AT89LV51-12AC规格书详情
Description
The AT89LV51 is a low-voltage, high-performance CMOS 8-bit microcomputer 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™ instruction set and pinout. The on-chip Flash allows the program memory to be reprogrammed in-system or by a conventional nonvolatile memory programmer. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89LV51 is a powerful microcomputer which provides a highly flexible and cost effective solution to many embedded control applications. The AT89LV51 operates at 2.7 volts up to 6.0 volts.
Features
• Compatible with MCS-51™ Products
• 4K Bytes of Reprogrammable Flash Memory – Endurance: 1,000 Write/Erase Cycles
• 2.7V to 6V Operating Range
• Fully Static Operation: 0 Hz to 12 MHz
• Three-Level Program Memory Lock
• 128 x 8-Bit Internal RAM
• 32 Programmable I/O Lines
• Two 16-Bit Timer/Counters
• Six Interrupt Sources
• Programmable Serial Channel
• Low Power Idle and Power Down Modes
产品属性
- 产品编号:
AT89LV51-12AC
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 微控制器
- 系列:
89LV
- 包装:
管件
- 核心处理器:
8051
- 内核规格:
8 位
- 速度:
12MHz
- 连接能力:
UART/USART
- 程序存储容量:
4KB(4K x 8)
- 程序存储器类型:
闪存
- RAM 大小:
128 x 8
- 电压 - 供电 (Vcc/Vdd):
2.7V ~ 6V
- 振荡器类型:
内部
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
44-TQFP
- 供应商器件封装:
44-TQFP(10x10)
- 描述:
IC MCU 8BIT 4KB FLASH 44TQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
爱特梅尔ATMEL |
22+ |
QFP44 |
8000 |
原装正品支持实单 |
询价 | ||
ATMEL |
16+ |
TQFP44 |
2500 |
进口原装现货/价格优势! |
询价 | ||
ATMEL |
05+ |
QFP |
400 |
刚到现货加微13425146986 |
询价 | ||
ATMEL |
23+ |
QFP |
400 |
原装现货假一赔十 |
询价 | ||
ATMEL |
22+ |
QFP |
500000 |
行业低价,代理渠道 |
询价 | ||
Microchip Technology |
21+ |
44-TQFP |
5680 |
100%进口原装!长期供应!绝对优势价格(诚信经营 |
询价 | ||
ATMEL |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
AT |
22+ |
QFP |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
ATMELCORPORA |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
Microchip |
21+ |
44TQFP |
13880 |
公司只售原装,支持实单 |
询价 |