80C31BH中文资料PDF规格书
80C31BH规格书详情
MEMORY ORGANIZATION
PROGRAM MEMORY: Up to 4 Kbytes of the program memory can reside on-chip (except 80C31BH). In addition the device can address up to 64K of program memory external to the chip.
DATA MEMORY: This microcontroller has a 128 x 8 on-chip RAM. In addition it can address up to 64 Kbytes of external data memory.
The Intel 87C51/80C51BH/80C31BH is a single-chip control-oriented microcontroller which is fabricated on Intel’s reliable CHMOS III-E technology. Being a member of the MCSÉ 51 controller family, the 87C51/80C51BH/80C31BH uses the same powerful instruction set, has the same architecture, and is pin-forpin compatible with the existing MCS 51 controller family of products.
■ High Performance CHMOS EPROM
■ 24 MHz Operation
■ Improved Quick-Pulse Programming Algorithm
■ 3-Level Program Memory Lock
■ Boolean Processor
■ 128-Byte Data RAM
■ 32 Programmable I/O Lines
■ Two 16-Bit Timer/Counters
■ Extended Temperature Range (b40§C to a85§C)
■ 5 Interrupt Sources
■ Programmable Serial Port
■ TTL- and CMOS-Compatible Logic Levels
■ 64K External Program Memory Space
■ 64K External Data Memory Space
■ ONCE Mode Facilitates System Testing
■ Power Control Modes
— Idle
— Power Down
产品属性
- 型号:
80C31BH
- 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 |
---|---|---|---|---|---|---|---|
N/A |
23+ |
80000 |
专注配单,只做原装进口现货 |
询价 | |||
E2V |
2021+ |
20 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
Fujitsu |
8899 |
只做进口原装!假一罚十!绝对有货! |
询价 | ||||
S |
2122+ |
CDIP |
11190 |
全新原装正品现货,优势渠道可含税,假一赔十 |
询价 | ||
INTEL(英特尔) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
23+ |
N/A |
48900 |
正品授权货源可靠 |
询价 | |||
PHI |
21+ |
CDIP/40 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
QPSEMI |
23+ |
DIP40 |
5000 |
公司只做原装,可配单 |
询价 | ||
5000 |
公司存货 |
询价 | |||||
S |
2022+ |
DIP-40P |
5000 |
全现原装公司现货 |
询价 |