LP87C54中文資料英特爾數(shù)據(jù)手冊PDF規(guī)格書
LP87C54規(guī)格書詳情
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：
LP87C54
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI現(xiàn)貨 |
2022+ |
32-PowerLQFP |
250000 |
專注TI品牌,現(xiàn)貨,十五年優(yōu)質(zhì)供應(yīng)商 |
詢價 | ||
TI |
20+ |
原裝 |
53650 |
TI原裝主營-可開原型號增稅票 |
詢價 | ||
歐創(chuàng)芯半導(dǎo)體 |
24+ |
SOT23-6 |
33000 |
原裝現(xiàn)貨 |
詢價 | ||
TI(德州儀器) |
10000 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | ||||
TI/德州儀器 |
22+ |
QFP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
TI |
21+ |
HLQFP32 |
17696 |
詢價 | |||
TI/德州儀器 |
23+ |
HLQFP32 |
8160 |
原廠原裝 |
詢價 | ||
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價 | ||
TI/德州儀器 |
21+ |
HLQFP176 |
2088 |
原裝優(yōu)勢 實單必成 可開13點發(fā)票 |
詢價 | ||
TI/德州儀器 |
23+ |
HLQFP32 |
30000 |
原裝現(xiàn)貨,假一賠十. |
詢價 |
