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AT87F52-20QI中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT87F52-20QI規(guī)格書詳情
Description
The AT87F52 is a low-power, high-performance CMOS 8-bit microcomputer with 8K bytes of QuickFlash programmable read only memory. The device is manufactured using Atmel’s high density nonvolatile memory technology and is compatible with the industry standard 80C51 and 80C52 instruction set and pinout. The on-chip QuickFlash allows the program memory to be user programmed by a conventional nonvolatile memory programmer. By combining a versatile 8-bit CPU with QuickFlash on a monolithic chip, the Atmel AT87F52 is a powerful microcomputer which provides a highly flexible and cost effective solution to many embedded control applications.
Features
? Compatible with MCS-51? Products
? 8K Bytes of User Programmable QuickFlash? Memory
? Fully Static Operation: 0 Hz to 24 MHz
? Three-Level Program Memory Lock
? 256 x 8-Bit Internal RAM
? 32 Programmable I/O Lines
? Three 16-Bit Timer/Counters
? Eight Interrupt Sources
? Programmable Serial Channel
? Low Power Idle and Power Down Modes
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ATMEL |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
ATMEL |
2016+ |
QFP |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
ATMEL |
23+ |
NA |
20000 |
全新原裝假一賠十 |
詢價 | ||
ATMEL/愛特梅爾 |
2020+ |
NA |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
AT |
1926+ |
QFP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
Microchip |
QQ咨詢 |
44-TQFP |
3000 |
原裝正品/微控制器元件授權(quán)代理直銷! |
詢價 | ||
ATMEL |
21+ |
QFP44 |
3000 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
AT |
24+ |
QFP |
58 |
大批量供應(yīng)優(yōu)勢庫存熱賣 |
詢價 | ||
ATMEL |
2023+ |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | |||
AT |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 |
