CN207010669U - A kind of 2.4GHZ wireless transceiver circuits of receiver high integration - Google Patents
A kind of 2.4GHZ wireless transceiver circuits of receiver high integration Download PDFInfo
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- CN207010669U CN207010669U CN201720687696.9U CN201720687696U CN207010669U CN 207010669 U CN207010669 U CN 207010669U CN 201720687696 U CN201720687696 U CN 201720687696U CN 207010669 U CN207010669 U CN 207010669U
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Abstract
The utility model discloses a kind of 2.4GHZ wireless transceiver circuits of receiver high integration, including control circuit, input circuit, indicating circuit and illuminating circuit；The control circuit includes chip, pin 1 on chip is radio frequency input and output pin, pin 2 is ground pin, pin 3 is power pin, and pin 4 10 is custom feature pin, and pin 11 12 is writable custom feature pin, pin 13 is power pin, pin 14 is crystal oscillator output pin, and pin 15 is crystal oscillator input pin, and pin 16 is power pin.The utility model is designed reasonably, the circuit transmission speed of wireless transmission is fast, and using effect is good, securely and reliably, low in energy consumption, practical, suitable for promoting.
Description
Technical field
The utility model is related to transmitter field, more specifically, belong to a kind of 2.4GHZ of receiver high integration without
Line transmission circuit.
Background technology
At present, sender unit typically only uses signal emission module, so that energy under the stabilization of electronic equipment
Reduce, efficiency declines.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is the provision of a kind of receiver high integration
2.4GHZ wireless transceiver circuits, reasonable in design, the circuit transmission speed of wireless transmission is fast, and using effect is good, securely and reliably, power consumption
It is low, it is practical, suitable for promoting.
To achieve the above object, the utility model provides following technical scheme：
A kind of 2.4GHZ wireless transceiver circuits of receiver high integration, it is characterised in that：Including control circuit, input electricity
Road, indicating circuit and illuminating circuit；The control circuit includes chip, and the pin 1 on chip is radio frequency input and output pin, pipe
Pin 2 is ground pin, and pin 3 is power pin, and pin 4-10 is custom feature pin, pin 11-12 be it is writable from
Defined function pin, pin 13 are power pin, and pin 14 is crystal oscillator output pin, and pin 15 is that crystal oscillator is defeated
Enter pin, pin 16 is power pin, and order arranges pin 1 to pin 8 from top to bottom on the left of chip, pin 9 to pin 16
Order arranges from top to bottom on the right side of chip；Pin 1 connects ANT, and pin 3 connects the electric capacity C5 and resistance R2 of parallel connection, electric capacity C5
Ground connection, resistance 2 connect VDD 3V3；Pin 14 and 15 connects crystal oscillator, and pin 16 connects electric capacity C6, electric capacity C6 ground connection；Pin 2 connects
Ground.
As a kind of technical scheme of optimization, the indicating circuit is luminous two for including resistance R1 and being connected with resistance R1
Pole pipe；Resistance R1 connection VDD 3V3, VDD 3V3 are the resistance R2 being connected on pin 3.
As a kind of technical scheme of optimization, the illuminating circuit is to be connected on pin 13 and resistance R3-R7 in parallel；
Resistance R3-R7 distinguishes connecting luminous diode.
As a kind of technical scheme of optimization, the input circuit connects for the Download of connection pin 11 and pin 12
Mouthful.
By adopting the above-described technical solution, compared with prior art, the utility model is designed reasonably, the electricity of wireless transmission
Road transmission speed is fast, and using effect is good, securely and reliably, low in energy consumption, practical, suitable for promoting.
The utility model is described further with embodiment referring to the drawings.
Brief description of the drawings
Fig. 1 is a kind of circuit diagram of embodiment of the utility model；
Fig. 2 is the theory diagram of supervisor's encapsulation order of control chip in Fig. 1.
Embodiment
Embodiment
As shown in Figure 1-2, a kind of 2.4GHZ wireless transceiver circuits of receiver high integration, including control circuit, input
Circuit, indicating circuit and illuminating circuit；The control circuit includes chip, and the pin 1 on chip is radio frequency input and output pin,
Pin 2 is ground pin, and pin 3 is power pin, and pin 4-10 is custom feature pin, and pin 11-12 is writable
Custom feature pin, pin 13 are power pin, and pin 14 is crystal oscillator output pin, and pin 15 is crystal oscillator
Input pin, pin 16 are power pin, and order arranges pin 1 to pin 8 from top to bottom on the left of chip, pin 9 to pin
The 16 order arrangements from top to bottom on the right side of chip.Pin 1 connects ANT, and pin 3 connects the electric capacity C5 and resistance R2 of parallel connection, electric capacity
C5 is grounded, and resistance 2 connects VDD 3V3；Pin 14 and 15 connects crystal oscillator, and pin 16 connects electric capacity C6, electric capacity C6 ground connection；Pin 2
Ground connection.
The indicating circuit is the light emitting diode for including resistance R1 and being connected with resistance R1；Resistance R1 connection VDD 3V3,
VDD 3V3 are the resistance R2 being connected on pin 3.The illuminating circuit is to be connected on pin 13 and resistance R3-R7 in parallel；
Resistance R3-R7 distinguishes connecting luminous diode.The input circuit is connection pin 11 and the Download interfaces of pin 12.
The utility model is designed reasonably, the circuit transmission speed of wireless transmission is fast, and using effect is good, securely and reliably, power consumption
It is low, it is practical, suitable for promoting.
The scope of protection of the utility model is not limited merely to above-described embodiment, all skills belonged under the utility model thinking
Art scheme belongs to the scope of protection of the utility model.It should be pointed out that for those skilled in the art,
Some improvements and modifications under the premise of the utility model principle are not departed from, these improvements and modifications also should be regarded as of the present utility model
Protection domain.
Claims (4)
- A kind of 1. 2.4GHZ wireless transceiver circuits of receiver high integration, it is characterised in that：Including control circuit, input electricity Road, indicating circuit and illuminating circuit；The control circuit includes chip, and the pin 1 on chip is radio frequency input and output pin, and pin 2 is ground pin, pin 3 be power pin, and pin 4-10 is custom feature pin, and pin 11-12 is writable custom feature pin, pin 13 For power pin, pin 14 is crystal oscillator output pin, and pin 15 is crystal oscillator input pin, and pin 16 is power supply Pin, order arranges pin 1 to pin 8 from top to bottom on the left of chip, and pin 9 to pin 16 is suitable from top to bottom on the right side of chip Sequence arranges；Pin 1 connects ANT, and pin 3 connects the electric capacity C5 and resistance R2 of parallel connection, electric capacity C5 ground connection, and resistance 2 connects VDD 3V3；Pipe Pin 14 and 15 connects crystal oscillator, and pin 16 connects electric capacity C6, electric capacity C6 ground connection；Pin 2 is grounded.
- A kind of 2. 2.4GHZ wireless transceiver circuits of receiver high integration according to claim 1, it is characterised in that：Institute It is the light emitting diode for including resistance R1 and being connected with resistance R1 to state indicating circuit；Resistance R1 connection VDD 3V3, VDD 3V3 is The resistance R2 being connected on pin 3.
- A kind of 3. 2.4GHZ wireless transceiver circuits of receiver high integration according to claim 2, it is characterised in that：Institute It is to be connected on pin 13 and resistance R3-R7 in parallel to state illuminating circuit；Resistance R3-R7 distinguishes connecting luminous diode.
- A kind of 4. 2.4GHZ wireless transceiver circuits of receiver high integration according to claim 3, it is characterised in that：Institute Input circuit is stated as connection pin 11 and the Download interfaces of pin 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687696.9U CN207010669U (en) | 2017-06-14 | 2017-06-14 | A kind of 2.4GHZ wireless transceiver circuits of receiver high integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687696.9U CN207010669U (en) | 2017-06-14 | 2017-06-14 | A kind of 2.4GHZ wireless transceiver circuits of receiver high integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207010669U true CN207010669U (en) | 2018-02-13 |
Family
ID=61446675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720687696.9U Active CN207010669U (en) | 2017-06-14 | 2017-06-14 | A kind of 2.4GHZ wireless transceiver circuits of receiver high integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207010669U (en) |
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2017
- 2017-06-14 CN CN201720687696.9U patent/CN207010669U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181017 Address after: 518101 Guangdong Shenzhen Baoan District Xin'an Street elegant community, Po min road 215, Bao Tong Building 2308 Patentee after: Shenzhen Kuxin integrated circuit technology Co., Ltd. Address before: 214000 C building of Wuxi Software Park, No. 18, Zhen Ze Road, Wuxi New District, Jiangsu. Patentee before: Jiangsu Juxin integrated circuit technology Limited by Share Ltd |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220317 Address after: 214125 1st floor, building C, cancer, Wuxi Software Park, No. 18, Zhenze Road, New District, Wuxi City, Jiangsu Province Patentee after: NST TECHNOLOGY LIMITED Co.,Ltd. Address before: 518101 Guangdong Shenzhen Baoan District Xin'an Street elegant community, Po min road 215, Bao Tong Building 2308 Patentee before: Shenzhen Kuxin integrated circuit technology Co.,Ltd. |