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High Speed 433MHz Transmitter & Receiver Wireless Communication Data Converter Module Hc-12 RF SI4463 Microcontroller Serial

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Quick Details

Port: Any port in China
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 10000 Piece/Pieces per Month
Warranty: 1 Year
Chipset: nRF24L01P
Place of Origin: China (Mainland)
Port: UART
Power supply: 2.0V-5.5VDC
Transmission Rate: 250kbps~2Mbps
Model Number: AS14-TTL
Certification: CE/ROHS/ISO9001
Brand Name: Ashining
Frequency: 2.405~2.525GHz
Features: FM, Data Handshake, Point-to-Point Transmission
Application: Wireless Communication
Distance: 2.1km
Power: 20dBm (100mW)
Antenna: 50 Ohm
Packaging Detail: Antistatic bag, antistatic sponge and corrugated case.
Package Preview: https://sc02.alicdn.com/kf/He05b1a666dd84da39ee449d86c04d4bd7.jpg_640x640.jpg
Chengdu Zeyao Technology Co., Ltd.
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High Speed 433MHz Transmitter & Receiver Wireless Communication Data Converter Module Hc-12 RF SI4463 Microcontroller Serial

Product Description

AS14-TTL is an industrial wireless data transceiver with high stability, operates at 2.405-2.525GHz. The module is designed and developed using imported RF chip nRF24l01P. The module features small size, high sensitivity, long transmission distance, high communication speed, etc., and the function of automatically completing communication protocol conversion and data transceiving control can be realized internally. The module has two working modes and can be freely switched during operation.

Electric Parameterel
No.Parameter NameParameter values details
1Module Size  20 * 36mm (not including antenna or SMA junction)
2Source of the devices  All imported components from Japan, USA, Germany
3Production craft  lead-free, electrostatic bag packaging
4Interface mode  1 * 6 * 2.54 mm, plug in packaging, you can use the universal board and DuPont line
5Operating frequency  2.405 - 2.525GHz, 0.1MHz step by step, factory default: 2.4GHz
6Supply Voltage  2.0V-5.5VDC, meet a variety of system requirements. ( if the voltage is smaller than            3.6V, the transmission power will decline, which has little impact on the receiving                  performance)
7Communication level  Maximum 3.6V, The difference between the recommended and supply voltage is less            than 0.7V to reduce power consumption
8Measured distance (3.0VDC)  About 2100m test conditions: sunny, open, the maximum power, Antenna gains 5dBi,            higher than 2m, 250 K air rate
9Transmission power  Maximum 20dBm, about 100mW
10Air rate

  3 levels adjustable (250kbps, 1Mbps, 2Mbps)

12Transmitting current  114mA@100mW (voltage 5V)
13Receiving current  121mA 
14Communication Interface  UART serial port, 8N1, 8E1, 8O1, from 1200 to 115200 a total of 8 baud rates
15Driving means  UART serial port can be set to push-pull / pull-up, open-drain
16Transmitting length  External input data is up to 256 bytes per packet, and internal automatic subcontracting is    32 bytes
17Receiving length  External input data is up to 256 bytes per packet, and internal automatic subcontracting is    32 bytes
18Module address  65536 configurable addresses (easy to network, support for broadcast and fixed                  transmission)
19RSSI support  Built-in intelligent processing
20Receiving sensitivity  -124dbm @ 250Kbps (receiving sensitivity has nothing to do with serial port baud rate          and delay time)
21Antenna type  SMA antenna 
22Operation temperature  -40℃ to +85℃
23Operation humidity  10%-90% relative humidity, no condensation
24Storage temperature  -40℃ to +125℃


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Company Information

Chengdu Ashining Technology Co., Ltd. is a high-tech company focusing on wireless communication and applications, setting research and development, production, sales, and service as one, and professionally researches develop and produces 2.4G, 433M, 470M, 915M, 169M ... band wireless communication products. Ashining particularly emphasizes technological innovation and product quality and has received a number of patents and products certification. To save customers' valuable development time and make products more stable, our FAE team fully support for each customer by providing services of high quality. Chengdu Ashining technology company has a complete and scientific quality Control system, regards quality, belief, innovation, beyond as our developing concept, and wins the recognition of the industry by honesty, quality, service, and strength.


RF module



Our products have been widely used in consuming electronics, industrial control, medical, security alarm, outdoor collection, intelligent home, highways, property management, water electricity gas meter reading, power monitoring and other applications.




More than 50 products of our company passed ROSH and CE certification. We have a total of more than 70 Patents and certificates and passed the SGS certification, ISO9001, ISO14001, OHSA18001. In 2017 our company was elected as the Chinese preferred brand, contributing to the creation of China.
Packaging & Shipping

To ensure the goods are safe when shipping, we normally pack them with antistatic bags, antistatic sponge and corrugated carton.

UART & SPI Package

For sample orders, we use express, while for batch orders, express, air shipping and sea shipping is available for your choice.