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UPD78C14LA-XXX中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
UPD78C14LA-XXX規(guī)格書詳情
FEATURES
High reliability as compared with mPD78C14
159 instructions: 87AD instruction set
Multiply and divide instructions, 16-bit arithmetic operation instructions
Instruction cycle: 0.8 ms at 15 MHz
Internal ROM: 16384 W x 8
Internal RAM: 256 W x 8
Direct addressing to an external memory (ROM/RAM) up to 64 Kbytes
Highly accurate 8-bit A/D converter: Eight analog inputs
General-purpose serial interface: Asynchronous, synchronous, and I/O interface modes
Multifunction 16-bit timer/event counter
Two 8-bit timers
I/O lines: 44
Interrupt functions: Three external, eight internal
? Non-maskable interrupt: 1
? Maskable interrupts: 10
Zero-cross detection function (two inputs)
Standby functions: HALT mode, Hardware/software STOP mode
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NEC |
23+ |
NA/ |
3437 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
NEC |
94+ |
DIP64 |
3560 |
全新原裝進(jìn)口自己庫存優(yōu)勢 |
詢價 | ||
NEC |
23+ |
原廠封裝 |
9896 |
詢價 | |||
NEC |
9048 |
DIP-64 |
8 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
NEC |
22+23+ |
DIP-64 |
6731 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
NEC |
21+ |
DIP |
500 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
NEC |
23+ |
DIP/磁/金 |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 | ||
NEC |
2016+ |
DIP64P |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
NEC |
22+ |
QFP |
2978 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時可發(fā)貨 |
詢價 | ||
NEC |
23+ |
DIP64 |
1230 |
全新原裝現(xiàn)貨 |
詢價 |
