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M37478E8SS中文資料瑞薩數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
M37478E8SS |
| 功能描述 | SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| 文件大小 |
770.74 Kbytes |
| 頁(yè)面數(shù)量 |
48 頁(yè) |
| 生產(chǎn)廠商 | Renesas Technology Corp |
| 企業(yè)簡(jiǎn)稱 |
RENESAS【瑞薩】 |
| 中文名稱 | 瑞薩科技有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-22 22:59:00 |
| 人工找貨 | M37478E8SS價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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DESCRIPTION
The 7477/7478 group is the single-chip microcomputer designed with CMOS silicon gate technology.
The single-chip microcomputer is useful for business equipment and other consumer applications.
In addition to its simple instruction set, the ROM, RAM, and I/O addresses are placed on the same memory map to enable easy programming.
In addition, built-in PROM type microcomputers with built-in electrically writable PROM, and additional functions equivalent to the mask ROM version are also available.
7477/7478 group products are shown noted below. The 7477 and the 7478 differ in the number of I/O ports, package outline, and clock generating circuit only.
FEATURES
● Basic machine-language instructions ...................................... 71
● Memory size
ROM................. 16384 bytes (M37477M8/E8, M37478M8/E8)
RAM ..................... 384 bytes (M37477M8/E8, M37478M8/E8)
● The minimum instruction execution time
......................................0.5μs (at 8MHz oscillation frequency)
● Power source voltage
.......... 2.7 to 4.5V (at 2.2VCC – 2.0MHz oscillation frequency)
............................. 4.5 to 5.5V (at 8MHz oscillation frequency)
● Power dissipation in normal mode
.................................... 35mW (at 8MHz oscillation frequency)
● Subroutine nesting
................... 192 levels max. (M37477M8/E8, M37478M8/E8)
● Interrupt .................................................... 13 sources, 11 vectors
● 8-bit timers ................................................................................. 4
● Programmable I/O ports
(Ports P0, P1, P4) .......................................... 18 (7477 group)
20 (7478 group)
● Input ports (Ports P2, P3) .................................... 8 (7477 group)
(Ports P2, P3, P5) ............................16 (7478 group)
● 8-bit serial I/O ........................... 1 (UART or clock-synchronized)
● 8-bit A-D converter ................................ 4 channels (7477 group)
8 channels (7478 group)
APPLICATIONS
Audio-visual equipment, VCR, Tuner,
Office automation equipment
Extended operating temperature range version
……………………………………………… Automotive controls
產(chǎn)品屬性
- 型號(hào)：
M37478E8SS
- 制造商：
Renesas Electronics Corporation
- 功能描述：
MCU 8BIT 740 CISC 16KB PROM 5V 42PIN SDIP - Bulk
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MITSUBISHI/三菱 |
23+ |
NA/ |
3261 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
UPSONIC |
23+ |
DIP |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
原廠原裝 |
ROHS |
13352 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
MITSUBISH |
2016+ |
QFP44 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價(jià) | ||
MIT |
23+ |
QFP |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
MIT |
25+ |
QFP |
1000 |
強(qiáng)調(diào)現(xiàn)貨,隨時(shí)查詢! |
詢價(jià) | ||
RENESAS |
03+/04 |
QFP-44 |
908 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
24+ |
QFP56 |
465 |
自己現(xiàn)貨 |
詢價(jià) | |||
Mitsubis |
24+ |
DIP14p |
2800 |
原裝現(xiàn)貨!可長(zhǎng)期供貨! |
詢價(jià) | ||
16+ |
QFP |
970 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
詢價(jià) |
