P87C52-2中文资料PDF规格书
P87C52-2规格书详情
The Intel 8XC52/8XC54/8XC58 is a single-chip control-oriented microcontroller which is fabricated on Intel’s reliable CHMOS III-E technology. Being a member of the MCS 51 family of controllers, the 8XC52/8XC54/ 8XC58 uses the same powerful instruction set, has the same architecture, and is pin-for-pin compatible with the existing MCS 51 family of products. The 8XC52/8XC54/8XC58 is an enhanced version of the 87C51/80C51BH/80C31BH. The added features make it an even more powerful microcontroller for applica tions that require clock output, and up/down counting capabilities such as motor control. It also has a more versatile serial channel that facilitates multi-processor communications.
Throughout this document 8XC5X will refer to the 8XC52, 80C32, 8XC54 and 8XC58 unless information applies to a specific device.
■ High Performance CHMOS EPROM/ROM/CPU
■ 12/24/33 MHz Operations
■ Three 16-Bit Timer/Counters
■ Programmable Clock Out
■ Up/Down Timer/Counter
■ Three Level Program Lock System
■ 8K/16K/32K On-Chip Program Memory
■ 256 Bytes of On-Chip Data RAM
■ Improved Quick Pulse Programming Algorithm
■ Boolean Processor
■ 32 Programmable I/O Lines
■ 6 Interrupt Sources
■ Programmable Serial Channel with:
— Framing Error Detection
— Automatic Address Recognition
■ TTL and CMOS Compatible Logic Levels
■ 64K External Program Memory Space
■ 64K External Data Memory Space
■ MCSÉ 51 Microcontroller Compatible Instruction Set
■ Power Saving Idle and Power Down Modes
■ ONCE (On-Circuit Emulation) Mode
■ Four-Level Interrupt Priority
■ Extended Temperature Range Except
for 33 MHz Offering (-40°C to +85°C)
产品属性
- 型号:
P87C52-2
- 制造商:
INTEL
- 制造商全称:
Intel Corporation
- 功能描述:
CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHILIPS |
2023+ |
PLCC28 |
50000 |
原装现货 |
询价 | ||
PHILIPS/飞利浦 |
21+ |
PLCC |
7540 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
PHI |
PLCC44 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
NXP |
23+ |
PLCC |
12300 |
询价 | |||
PHILIPS/飞利浦 |
23+ |
CLCC44 |
10880 |
原装正品,支持实单 |
询价 | ||
NXP |
23+ |
PLCC |
5000 |
原装正品,假一罚十 |
询价 | ||
PHI/S |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
PHILIPS |
22+ |
360000 |
进口原装房间现货实库实数 |
询价 | |||
SIEMENS |
22+ |
PLCC |
3000 |
原装现货 |
询价 | ||
PHI |
22+ |
QFP44 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 |