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P83C654EBP中文資料飛利浦數據手冊PDF規(guī)格書
P83C654EBP規(guī)格書詳情
DESCRIPTION
The P83C654 Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family.
FEATURES
? 80C51 central processing unit
? 16k × 8 ROM 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
? ROM code protection
? Extended frequency range: 3.5 to 24 MHz
? Three operating ambient temperature ranges:
0 to +70°C
–40 to +85°C
–40 to +125°C
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHI |
23+ |
QFP44 |
8678 |
原廠原裝 |
詢價 | ||
PHI |
2016+ |
QFP44 |
6528 |
只做進口原裝現貨!或訂貨,假一賠十! |
詢價 | ||
PHI |
20+ |
QFP44 |
19570 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
PHI |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
PHI |
25+ |
QFP44 |
1101 |
⊙⊙新加坡大量現貨庫存,深圳常備現貨!歡迎查詢!⊙ |
詢價 | ||
PHI |
2003+ |
QFP-44 |
300 |
原裝現貨海量庫存歡迎咨詢 |
詢價 | ||
PHI |
23+ |
QFP44 |
5500 |
現貨,全新原裝 |
詢價 | ||
PHI |
23+ |
QFP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
PHI |
02+ |
QFP44 |
1265 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
PHI |
PB-FREE |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 |
