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P83C654FFB中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

| 廠商型號(hào) |
P83C654FFB |
| 功能描述 | CMOS single-chip 8-bit microcontroller |
| 文件大小 |
480.7 Kbytes |
| 頁(yè)面數(shù)量 |
28 頁(yè) |
| 生產(chǎn)廠商 | PHI |
| 中文名稱 | 飛利浦 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2026-1-21 1:01:00 |
| 人工找貨 | P83C654FFB價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
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DESCRIPTION
The 87C654 Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The 87C654 has the same instruction set as the 80C51. Two versions of the derivative exist:
83C654—16k bytes mask programmable ROM
87C654—EPROM version
This device provides architectural enhancements that make it applicable in a variety of applications for general control systems. The 87C654 contains a non-volatile 16k × 8 EPROM, a volatile 256 × 8 read/write data memory, four 8-bit I/O ports, two 16-bit timer/event counters (identical to the timers of the 80C51), a multi-source, two-priority-level, nested interrupt structure, an I2C interface, UART and on-chip oscillator and timing circuits. For systems that require extra capability, the 87C654 can be expanded using standard TTL compatible memories and logic.
The device also functions as an arithmetic processor having facilities for both binary and BCD arithmetic plus bit-handling capabilities.
The instruction set consists of over 100 instructions: 49 one-byte, 45 two-byte and 17 three-byte. With a 16MHz crystal, 58 of the instructions are executed in 0.75μs and 40 in 1.5μs. Multiply and divide instructions require 3μs.
FEATURES
? 80C51 central processing unit
? 16k × 8 EPROM expandable externally to 64k bytes
? 256 × 8 RAM, expandable externally to 64k bytes
? Two standard 16-bit timer/counters
? Four 8-bit I/O ports
? I2C-bus serial I/O port with byte oriented master and slave functions
? Full-duplex UART facilities
? Power control modes
– Idle mode
– Power-down mode
? Five package styles
? Extended temperature range
? OTP package available
? Two speed ranges
– 16MHz
– 20MHz
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PHI |
00+ |
SSOP28 |
346 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
恩XP |
2016+ |
SSOP |
14000 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
PHI |
23+ |
QFP |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
PHI |
24+ |
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) | |||
PHI |
24+ |
QFP |
37500 |
原裝正品現(xiàn)貨,價(jià)格有優(yōu)勢(shì)! |
詢價(jià) | ||
PHI |
25+ |
SSOP |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售! |
詢價(jià) | ||
PHI |
22+ |
SSOP28 |
20000 |
公司只做原裝 品質(zhì)保障 |
詢價(jià) | ||
PHI |
1996 |
QFP |
400 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
PHI |
25+ |
SOP28 |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
詢價(jià) | ||
PHI |
NEW |
QFP |
12300 |
代理全系列銷(xiāo)售,全新原裝正品,價(jià)格優(yōu)勢(shì),長(zhǎng)期供應(yīng),量大可訂 |
詢價(jià) |

