CN205080380U - Wireless Intelligence house switchgear based on STC15 singlechip - Google Patents
Wireless Intelligence house switchgear based on STC15 singlechip Download PDFInfo
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- CN205080380U CN205080380U CN201520816472.4U CN201520816472U CN205080380U CN 205080380 U CN205080380 U CN 205080380U CN 201520816472 U CN201520816472 U CN 201520816472U CN 205080380 U CN205080380 U CN 205080380U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model discloses a wireless Intelligence house switchgear based on STC15 singlechip, including sub -1G communication module, singlechip and battery, sub -1G communication module and singlechip are connected respectively to the battery, and the singlechip passes through SPI and connects sub -1G communication module, and the singlechip adopts the STC15 type, and sub -1G communication module still connects intelligent home gateway through wireless mode. The utility model discloses a CR2450 is battery powered, need not external 220V alternating current, and is safe in utilization, and it is convenient to change the battery, wireless communication module adopts the 433MHz frequency channel, avoids the interference of multiple domestic wireless device in the 2.4GHz frequency channel, circuit structure is simple, and is small, with low costs.
Description
Technical field
The utility model relates to a kind of Smart Home switchgear, specifically a kind of wireless intelligent house switchgear based on STC15 single-chip microcomputer.
Background technology
Current Smart Home market product makes rapid progress, but wireless switching scheme still adopts zigbee and wifi scheme mostly, and the mode filling 86 embedded boxes before its mounting means is multiplex realizes.Its major defect is that zigbee and wifi is all in 2.4GHz frequency range, with existing most household radio equipment frequency altogether, very easily produces signal disturbing; The mode that embedded box is installed is only for front dress market, inconvenient for fitting up complete user installation; Adopt embedded box to install and the mode of power supply uses extremely inconvenience, whether switch adopts wireless communication mode for as broad as long user.
Utility model content
The purpose of this utility model is to provide a kind of wireless intelligent house switchgear based on STC15 single-chip microcomputer, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of wireless intelligent house switchgear based on STC15 single-chip microcomputer, comprise sub-1G communication module, single-chip microcomputer and battery, described battery connects sub-1G communication module and single-chip microcomputer respectively, single-chip microcomputer connects sub-1G communication module by SPI, single-chip microcomputer adopts STC15 type, and sub-1G communication module also wirelessly connects intelligent domestic gateway.
As further program of the utility model: described battery adopts CR2450.
As further program of the utility model: described sub-1G communication module adopts CC1101.
As the utility model further scheme: between described sub-1G communication module and intelligent domestic gateway, wireless communication frequency band is 433MHz, communication baud rate is 100K.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by CR2450 powered battery, and without the need to external 220V alternating current, use safety, changes battery convenient; Wireless communication module adopts 433MHz frequency range, avoids multiple household radio equipment in the interference of 2.4GHz frequency range; Circuit structure is simple, and volume is little, and cost is low.
Accompanying drawing explanation
Fig. 1 is the schematic block circuit diagram of the wireless intelligent house switchgear based on STC15 single-chip microcomputer.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of wireless intelligent house switchgear based on STC15 single-chip microcomputer, comprise sub-1G communication module, single-chip microcomputer and battery, battery connects sub-1G communication module and single-chip microcomputer respectively, single-chip microcomputer connects sub-1G communication module by SPI, and single-chip microcomputer adopts STC15 type, and sub-1G communication module also wirelessly connects intelligent domestic gateway.
Battery adopts CR2450.
Sub-1G communication module adopts CC1101.
Between sub-1G communication module and intelligent domestic gateway, wireless communication frequency band is 433MHz, and communication baud rate is 100K.
Principle of work of the present utility model is: refer to Fig. 1, and CR2450 is responsible for powering to whole system; STC15 single-chip microcomputer is responsible for data processing and the condition managing of whole switch as the core devices of whole wireless switching equipment; STC15 single-chip microcomputer is communicated with intelligent domestic gateway by described cc1101sub-1GHz wireless communication module, upload user operation information and local information about power.
The utility model is by CR2450 powered battery, and without the need to external 220V alternating current, use safety, changes battery convenient; Wireless communication module adopts 433MHz frequency range, avoids multiple household radio equipment in the interference of 2.4GHz frequency range; Circuit structure is simple, and volume is little, and cost is low.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. the wireless intelligent house switchgear based on STC15 single-chip microcomputer, comprise sub-1G communication module, single-chip microcomputer and battery, it is characterized in that, described battery connects sub-1G communication module and single-chip microcomputer respectively, single-chip microcomputer connects sub-1G communication module by SPI, single-chip microcomputer adopts STC15 type, and sub-1G communication module also wirelessly connects intelligent domestic gateway.
2. the wireless intelligent house switchgear based on STC15 single-chip microcomputer according to claim 1, is characterized in that, described battery adopts CR2450.
3. the wireless intelligent house switchgear based on STC15 single-chip microcomputer according to claim 1, is characterized in that, described sub-1G communication module adopts CC1101.
4. the wireless intelligent house switchgear based on STC15 single-chip microcomputer according to claim 1, is characterized in that, between described sub-1G communication module and intelligent domestic gateway, wireless communication frequency band is 433MHz, and communication baud rate is 100K.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816472.4U CN205080380U (en) | 2015-10-16 | 2015-10-16 | Wireless Intelligence house switchgear based on STC15 singlechip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816472.4U CN205080380U (en) | 2015-10-16 | 2015-10-16 | Wireless Intelligence house switchgear based on STC15 singlechip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205080380U true CN205080380U (en) | 2016-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520816472.4U Active CN205080380U (en) | 2015-10-16 | 2015-10-16 | Wireless Intelligence house switchgear based on STC15 singlechip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205080380U (en) |
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2015
- 2015-10-16 CN CN201520816472.4U patent/CN205080380U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |