wireless serial port module 2.4G LC12S two way remote control free development
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- Supplier: Shenzhen Dyc Electronic Technology Co. Ltd.
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Product Overview
Description
Product Overview
LC12S apply 2.4 soc technology, its features are development-free, 120m visual range, automatic switching between transmitting and receiving, and transparent serial port transmission. The modules can be quickly debugged successfully if communication protocol is provided. Users who know about interface communication can develop the wireless communication products , rich knowledge about wireless communication is not necessary.
Product specification
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● Semi-duplex communication, high interference immunity |
● 2.4GHz ISM frequency, 128 channels are optional, can be used without application. |
● Power supply voltage: 2.8-3.6V, the max power output is 12dBm |
● Rx sensitivity -95dBm |
● Tx current 40mA@12dBm 25mA@0dBm |
● Rx current 27mA |
● Sleep current 10uA |
● Standard TTL level, UART interfaces |
● The communication protocol and RF transmit and receive are switched automatically, it's no need to set manually,easy to use |
● Communication rate 0.6kbps~38.4kbps,users can configure through interface |
● Long range transmission,viual range is up to 120m in open space without any interference. |
● Mini SMD package, convenient installation, antenna is not needed. |
Pin Description
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Pin | Name | Function | Description |
1 | VCC | Power supply | Power（2.8～3.6V）Typical 3.3V |
2 | RXD | Data input（TTL level） | Receive the interface communication data |
3 | TXD | Data output（TTL level） | Send the interface communication data |
4 | SET | Set position | Configure parameter（Low level enable parameter configuration, it’s high level when floating |
5 | CS | Sleep | Work when the pin is connected to low level, it's high level when floating |
6 | GND | Power | Ground |
7 | ANT | Port for external antenna | When connect external antenna, remove 0R resistor on the PCB antenna connection. |
Dimension
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Schematic
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Application
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Quality Assurance
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Company information
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2007-2021, 14 years, PCB & PCBA One stop service
DYC is a PCB&PCBA contract manufacturing with one-stop service. we have 6 Yamaha YS series high-speed assembly machine, 6 sets of fully automatic printing machines, 6 sets of AOI, 6 sets of SPI, 2 DIP lead-free production lines, 4 end product assembly lines and a large number of advanced inspection and testing instruments.
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FAQ
Q1：Are you designed it by your own?
A1：No, we are the first agency of Fengniao RF module to sell them aboard. The modules are mainly sold in China mainland before.
Q2：What's the lead time?
A2：We will ship them within 3 working day for samples or small order, for bulk order, it depends the quantity and stock.
Q3：Do you test all the modules before shipping?
A3：Yes, all the modules will be 100% tested before delivery.
A3：Yes, all the modules will be 100% tested before delivery.
Q4：What's the MOQ?
A4：5pcs for both modules and PCBA.
A4：5pcs for both modules and PCBA.
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