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AT89LV51-12AC中文资料爱特梅尔数据手册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 |
---|---|---|---|---|---|---|---|
AT |
22+ |
QFP |
100000 |
代理渠道/只做原装/可含税 |
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 |
23+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
QFP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
AT |
21+ |
QFP |
6270 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
爱特梅尔ATMEL |
22+ |
QFP44 |
8000 |
原装正品支持实单 |
询价 | ||
AT |
标准封装 |
57598 |
一级代理原装正品现货期货均可订购 |
询价 | |||
ATMEL |
24+ |
QFP |
1500 |
询价 | |||
Microchip |
QQ咨询 |
44-TQFP |
5000 |
原装正品/微控制器元件授权代理直销! |
询价 | ||
ATMEL |
23+ |
PLCC44 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 |