AT89C2051中文资料PDF规格书
AT89C2051规格书详情
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-51 instruction set. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C2051 is a powerful microcomputer which provides a highly-flexible and cost-effective solution to many embedded control applications.
Features
• Compatible with MCS®-51Products
• 2K Bytes of Reprogrammable Flash Memory
– Endurance: 1,000 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/Counters
• Six Interrupt Sources
• Programmable Serial UART Channel
• Direct LED Drive Outputs
• On-chip Analog Comparator
• Low-power Idle and Power-down Modes
• Green (Pb/Halide-free) Packaging Option
产品属性
- 产品编号:
AT89C2051-12PI
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 微控制器
- 系列:
89C
- 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
- 外设:
LED
- 程序存储容量:
2KB(2K x 8)
- 程序存储器类型:
闪存
- RAM 大小:
128 x 8
- 电压 - 供电 (Vcc/Vdd):
4V ~ 6V
- 振荡器类型:
内部
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
通孔
- 封装/外壳:
20-DIP(0.300",7.62mm)
- 供应商器件封装:
20-PDIP
- 描述:
IC MCU 8BIT 2KB FLASH 20DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AT |
19+ |
DIP |
64720 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
ATMEL |
2020+ |
DIP |
16800 |
绝对原装进口现货,假一赔十,价格优势! |
询价 | ||
AT |
23+ |
DIP |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
ATMEL |
DIP |
13500 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
ATMEL |
22+ |
DIP-8 |
503 |
长期原装现货,特价供应! |
询价 | ||
ATMEL |
22+ |
DIP |
8200 |
原装现货库存.价格优势!! |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
DIP-20 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
ATMEL |
2020+ |
DIP20 |
6500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
DIP |
6000 |
只做原装 |
询价 | ||
AT |
22+ |
DIP SOP |
8000 |
原装正品支持实单 |
询价 |
相关库存
更多- AT89C1051U-24PC
- AT89C1051U_00
- AT89C1051U-12PC
- AT89C1051U-24SI
- AT89C1051U
- AT89C1051-24SI
- AT89C1051U-12SI
- AT89C2051-12PI
- AT89C2051-12SI
- AT89C2051-12SA
- AT89C2051-12SC
- AT89C2051-12PC
- AT89C2051-12PA
- AT89C2051-24PC
- AT89C2051-24PI
- AT89C2051-12SC
- AT89C2051-12PI
- AT89C2051-24PC
- AT89C2051-12PU
- AT89C2051-12PC
- AT89C2051-12SU
- AT89C2051-12SI
- AT89C2051_00
- AT89C2051-12SI
- AT89C2051-12PC
- AT89C2051-12SC
- AT89C2051_08
- AT89C2051-12PU
- AT89C2051-12PI
- AT89C2051-24PC
- AT89C2051-12SU
- AT89C2051_14