- Product Details
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Quick Details
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Frequency:
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433/470/868/915mhz
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Output power:
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-1~20dBm (1400m long distance rf modules)
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Interface:
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TTL/rs232/485 rf module
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Standby current:
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<5uA
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Transmitting current:
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95mA@20dBm
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Receiving current:
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25mA @ TTL/32.7mA @ rs232/34mA @ rs485
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Baud Rate:
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1200-38400bps
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Sensitivity:
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-121dBm
Quick Details
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Use:
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Universal
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Place of Origin:
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China
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Operating Voltage:
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2.8-6.5V (TTL) 4.5~5.5V (RS232/485)
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Frequency:
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433/470/868/915mhz
-
Output power:
-
-1~20dBm (1400m long distance rf modules)
-
Interface:
-
TTL/rs232/485 rf module
-
Standby current:
-
<5uA
-
Transmitting current:
-
95mA@20dBm
-
Receiving current:
-
25mA @ TTL/32.7mA @ rs232/34mA @ rs485
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Baud Rate:
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1200-38400bps
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Sensitivity:
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-121dBm
Brief introduction of NiceRF SV612 wireless transmitter and receiver 433mhz wireless rf remote control modules 433mhz remote control
SV612 is highly-integrated RF module, which adopts high performance Si4432 from Silicon Labs. It has 3 optional Interface (TTL, 232, 485). SV612 has high sensitivity and 100mW output power to achieve long RF range and reliable RF communication. SV612 comes with many parameters which are configurable, such as: frequency, data rate, output power, Net ID, Node ID. Users can configure the parameters through PC or customer’s own device. The features of long distance, wide working voltage and simple parameters configuration make SV612 wildly used in many fields.
Electronic parameters
| Brand | NiceRF | ||||
| Product | SV612 433mhz rf receiver module | ||||
| Parameter | Min. | Typ. | Max. | Unit | Conditions |
| Operation conditions | |||||
| Supply Voltage | 2.8 | 5 | 6 | V | TTL level |
| 4.5 | 5 | 5.5 | V | RS232/485 level | |
| Operating Temperature | -40 | 25 | 85 | ℃ | |
| Current consumption | |||||
| RX Current | 25 | mA | TTL level | ||
| 34 | mA | 485 level | |||
| 32.7 | mA | 232 level | |||
| TX current | 95 | mA | 20dBm | ||
| Sleep Current | <5 | uA | TTL level | ||
| RF parameters | |||||
| Frequency | 414.92 | 433.92 | 453.92 | MHZ | 433MHZ |
| 470.92 | 470.92 | 509.92 | MHZ | 470MHZ | |
| 849.92 | 868.92 | 888.92 | MHZ | 868MHZ | |
| 895.92 | 914.92 | 934.92 | MHZ | 915MHZ | |
| Air data rate | 1.2 | 9.6 | 115.2 | Kbps | GFSK |
| Output power | -1 | / | 20 | dBm | |
| Sensitivity | -121 | dBm | 1.2kbps | ||
* 433/470/868/915 MHz (433.92mhz tx rx )
* Interface: TTL /RS232/RS485
* 40 channels
* 4 bytes net ID
* 2 bytes node ID
* Multiple air data rate
* GFSK modulation
* Bi-Direction communication
* Parameters configurable
* Parameters saved even powered off
* Sensitivity: -121 dBm
* Max output power:100 mW
* Voltage:2.8 ~ 6.0 V (TTL) 4.5~5.5V(RS232/RS485)
* Temperature:-40 ~ +85 °C
*1.4km wireless receiver long distance
Application
* Remote telemetry
* Auto meter reading
* Security systems
* Data logger
* Wireless data communication
* Home automation
* Healthy monitor
* Wireless PC peripherals
* Access Control
* Robot control
Schematic:
Pin definition
| Pin No. | Definition | Description |
| 1 | VCC | Connected to the positive power supply (typical 5V) |
| 2 | GND | Connected to ground |
| 3 | TXD | Data transmitting |
| 4 | RXD | Data receiving |
| 5 | SET | Configuration parameters enable (low to enable the configuration parameters, the default high-level output) |
| 6 | CS | Enable(Low level sleep, the current is less than 5uA,High level default) |
Mechinism size:
