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PCF84C81AT中文資料飛利浦?jǐn)?shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
PCF84C81AT規(guī)格書(shū)詳情
GENERAL DESCRIPTION
This data sheet details the specific properties of the PCF84C21A, PCF84C41A and PCF84C81A. The shared properties of the PCF84CxxxA family of microcontrollers are described in the “PCF84CxxxA family” data sheet which should be read in conjunction with this publication.
FEATURES
? Manufactured in silicon gate CMOS process
? 8-bit CPU, ROM, RAM, I/O in a 28-lead package
? 2 kbyte ROM, 64 byte RAM (PCF84C21A)
? 4 kbyte ROM, 128 byte RAM (PCF84C41A)
? 8 kbyte ROM, 256 byte RAM (PCF84C81A)
? I2C-bus interface with multi-master capability
? Over 100 instructions (based on MAB8048) all of 1 or 2 cycles
? 20 quasi-bidirectional I/O Port lines
? High sink current capability on the 8 lines of Port 1
? 8-bit programmable timer/event counter 1
? 3 single-level vectored interrupts:
– external
– 8-bit programmable timer/event counter 1
– I2C-bus
? Two test inputs, one of which also serves as the external interrupt input
? Stop and Idle modes
? Supply voltage: 2.5 to 5.5 V
? Clock frequency: 1 to 16 MHz
? Operating temperature: ?40 to +85 °C.
產(chǎn)品屬性
- 型號(hào)：
PCF84C81AT
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
Telecom microcontroller
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PHI |
2020+ |
SOP |
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) | ||
INTEL |
24+ |
DIP-40 |
9850 |
公司原裝現(xiàn)貨/長(zhǎng)期供應(yīng) |
詢價(jià) | ||
PH |
23+ |
NA |
1339 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
PHILIPS/飛利浦 |
23+ |
89300 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | |||
PHILIPS/飛利浦 |
02+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
24+ |
3000 |
公司存貨 |
詢價(jià) | ||||
PHI |
23+ |
DIP28 |
12300 |
詢價(jià) | |||
PHILIPS/飛利浦 |
23+ |
NA/ |
7000 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
NXP |
2023+ |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | |||
PHI |
2023+ |
DIP44 |
50000 |
原裝現(xiàn)貨 |
詢價(jià) |
