AN662中文资料PDF规格书
AN662规格书详情
INTRODUCTION
The purpose of this application note is to demonstrate how KEELOQ® code hopping technology can be conveniently employed to implement an automatic code hopping password generator/keypad.
Using a PIC12C508, the hopping code produced by an HCS300 is converted to a string of 16 hex digits. This string is then transferred to the PC via the keyboard line, thereby emulating the actual pressure of a sequence of keys on a standard PC/AT® keyboard. Since this conversion process is transparent to any application, it appears as if the user is simply typing on a PC/AT-type keyboard.
产品属性
- 型号:
AN662
- 制造商:
MICROCHIP
- 制造商全称:
Microchip Technology
- 功能描述:
USING KEELOQ㈢ TO GENERATE HOPPING PASSWORDS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Panasonic |
95 |
SMD |
2000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MAT |
05+ |
原厂原装 |
2054 |
只做全新原装真实现货供应 |
询价 | ||
Panasonic/Panasonic Corporatio |
21+ |
SMD |
2000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
23+ |
DIP |
12800 |
公司只有原装 欢迎来电咨询。 |
询价 | |||
Panasonic |
2023+ |
SMD |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
2020+ |
O-NEWQ |
1120 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | |||
Panasonic |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
23+ |
DIP |
28000 |
原装正品 |
询价 | |||
MAT |
750 |
询价 | |||||
SONY |
22+ |
SOP |
2700 |
全新原装自家现货优势! |
询价 |