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W78C516F-24中文资料华邦电子数据手册PDF规格书

W78C516F-24
厂商型号

W78C516F-24

功能描述

8-BIT MICROCONTROLLER

文件大小

14.38 Kbytes

页面数量

1

生产厂商 Winbond
企业简称

WINBOND华邦电子

中文名称

华邦电子股份有限公司官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-7-3 17:24:00

人工找货

W78C516F-24价格和库存,欢迎联系客服免费人工找货

W78C516F-24规格书详情

GENERAL DESCRIPTION

The W78C516 is a derivative of the W78C52 microcontroller family that provides extended internal ROM. The chip has 64K bytes of mask ROM and 256 bytes of RAM.

This device provides an enhanced architecture that makes it more powerful and suitable for a variety of applications for general control systems. It provides on-chip 64KB mask ROM to accommodate large program codes, 256-bytes of non-volatile on-chip RAM, four 8-bit I/O ports, one 4-bit I/O port, three 16-bit timer/counters, eight sources with two-level interrupt structures, and on-chip oscillator clock circuits.

FEATURES

• DC to 40 MHz extensive operating frequency

• 256-byte on-chip scratch pad RAM

• 64K-byte on-chip mask ROM

• 64K-byte address space for external Program Memory

• 64K-byte address space for external Data Memory

• Three 16-bit timer/counters

• Four 8-bit bit-addressable I/O ports

• One extra 4-bit bit-addressable I/O port (available on 44-pin PLCC/QFP package)

• Six-source, two priority-level interrupts

• Built-in programmable power-saving modes - Idle mode & Power-down mode

• Packages:

- DIP 40: W78C516-24/40

- PLCC 44: W78C516P-24/40

- QFP 44: W78C516F-24/40

供应商 型号 品牌 批号 封装 库存 备注 价格
WINBOND
22+23+
PLCC44
8000
新到现货,只做原装进口
询价
WINBOND
98+
DIP/40
6500
自己公司全新库存绝对有货
询价
Winbond
2138+
QFP
8960
专营BGA,QFP原装现货,假一赔十
询价
WINBOND
24+
PLCC44
12000
原装正品 假一罚十 可拆样
询价
JIANGHAI
24+
NA/
3482
原装现货,当天可交货,原型号开票
询价
WINBOND
23+
PLCC
19526
询价
Winbond
23+
PLCC44
4500
全新原装、诚信经营、公司现货销售
询价
WINBOND
24+
PLCC44
5000
全新原装正品,现货销售
询价
Winbond
98+
DIP/40
6200
原装现货海量库存欢迎咨询
询价
Winbond
23+
PLCC44
3600
绝对全新原装!现货!特价!请放心订购!
询价