87C54-20中文資料英特爾數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
87C54-20 |
| 功能描述 | CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER WITH 16 KBYTES USER PROGRAMMABLE EPROM |
| 文件大小 |
290.64 Kbytes |
| 頁(yè)面數(shù)量 |
20 頁(yè) |
| 生產(chǎn)廠商 | Intel Corporation |
| 企業(yè)簡(jiǎn)稱 |
Intel【英特爾】 |
| 中文名稱 | 英特爾官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-23 22:30:00 |
| 人工找貨 | 87C54-20價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
相關(guān)芯片規(guī)格書(shū)
更多87C54-20規(guī)格書(shū)詳情
MEMORY ORGANIZATION
PROGRAM MEMORY: Up to 16 Kbytes of the program memory can reside in the on-chip EPROM. The device can also address up to 64K of program memory external to the chip.
■ Extended Automotive Temperature
Range (b40§C to a125§C Ambient)
■ High Performance CHMOS EPROM
■ Three 16-Bit Timer/Counters
■ One-to-Three Level Program/Data Lock System
■ 16K On-Chip EPROM/ROM
■ 256 Bytes of On-Chip Data RAM
■ Quick Pulse Programming Algorithm
■ Boolean Processor
■ 32 Programmable I/O Lines
■ 7 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 Compatible Instruction Set
■ Power Saving Idle and Power Down Modes
■ ONCE (On-Circuit Emulation) Mode
■ RFI Reduction Mode
■ Available in 12 MHz, 16 MHz and 20 MHz Versions
■ Available in PLCC and DIP Packages
產(chǎn)品屬性
- 型號(hào)：
87C54-20
- 制造商：
INTEL
- 制造商全稱：
Intel Corporation
- 功能描述：
CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER WITH 16 KBYTES USER PROGRAMMABLE EPROM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
S/PHI |
2020+ |
CDIP24 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
TOSHIBA/東芝 |
22+ |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | |||
TEMIC |
2016+ |
PLCC44 |
6523 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢價(jià) | ||
ICS |
24+ |
SSOP |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
24+ |
5000 |
公司存貨 |
詢價(jià) | ||||
ABOV |
2447 |
TQFP |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
INTEL/英特爾 |
99 |
PLCC |
16 |
原裝現(xiàn)貨 |
詢價(jià) | ||
TEMIC |
23+ |
DIP-40 |
1005 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
TOSHIBA |
24+ |
QFP |
25843 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢價(jià) | ||
TEMIC |
2020+ |
PLCC44 |
27 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) |
