CN202870810U - Uart接口电路 - Google Patents
Uart接口电路 Download PDFInfo
- Publication number
- CN202870810U CN202870810U CN 201220497902 CN201220497902U CN202870810U CN 202870810 U CN202870810 U CN 202870810U CN 201220497902 CN201220497902 CN 201220497902 CN 201220497902 U CN201220497902 U CN 201220497902U CN 202870810 U CN202870810 U CN 202870810U
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- CN
- China
- Prior art keywords
- uart
- pin
- pull
- resistor
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220497902 CN202870810U (zh) | 2012-09-26 | 2012-09-26 | Uart接口电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220497902 CN202870810U (zh) | 2012-09-26 | 2012-09-26 | Uart接口电路 |
Publications (1)
Publication Number | Publication Date |
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CN202870810U true CN202870810U (zh) | 2013-04-10 |
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ID=48037512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201220497902 Expired - Fee Related CN202870810U (zh) | 2012-09-26 | 2012-09-26 | Uart接口电路 |
Country Status (1)
Country | Link |
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CN (1) | CN202870810U (zh) |
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2012
- 2012-09-26 CN CN 201220497902 patent/CN202870810U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN WDK TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI FEIXUN DATA COMMUNICATION TECHNOLOGY CO., LTD. Effective date: 20131113 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201616 SONGJIANG, SHANGHAI TO: 518057 SHENZHEN, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131113 Address after: 518057 A hall, 15 floor, global digital building, three, 9, hi tech, Shenzhen, Nanshan District, Guangdong, China Patentee after: Shenzhen wandekai Technology Co. Ltd. Address before: 201616 Shanghai city Songjiang District Guangfulin Road No. 4855 Building No. 90 big industry territory Patentee before: Shanghai Feixun Data Communication Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20180926 |