AT89中文资料PDF规格书
AT89规格书详情
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™ instruction set and pinout. The on-chip Flash allows the program memory to be reprogrammed in-system or by a conventional nonvolatile memory programmer.
Features
• Compatible with MCS-51™ Products
• 4K Bytes of In-System Reprogrammable Flash Memory
– Endurance: 1,000 Write/Erase Cycles
• Fully Static Operation: 0 Hz to 24 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:
AT8992M-A2-T-1
- 制造商:
Infineon Technologies
- 类别:
集成电路(IC) > 控制器
- 包装:
卷带(TR)
- 封装/外壳:
100-BQFP
- 供应商器件封装:
PG-MQFP-100-2
- 描述:
IC SWITCH PHY 100-MQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AT |
23+ |
DIP-40 |
20000 |
全新原装假一赔十 |
询价 | ||
ATMEL/爱特梅尔 |
2020+ |
NA |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MICROCHIP |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
MICROCHIP/微芯 |
22+ |
PLCC |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
MICROCHIP |
24+ |
标准 |
46025 |
热卖原装进口 |
询价 | ||
MICROCHIP(-微芯) |
23+ |
PDIP-20 |
10500 |
原装供应商单片机(MCU/MPU/SOC) |
询价 | ||
ATMEL |
2023 |
5200 |
公司原装现货/支持实单 |
询价 | |||
ATMEL |
9932 |
73 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | |||
ATMEL/爱特梅尔 |
24+ |
DIP20 |
58000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
MICROCHIP |
21+ |
DIP20 |
10080 |
公司只做原装,诚信经营 |
询价 |
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