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433Mhz Si4438 Wireless Modules 100Mw 2200-Meter Wireless Serial Communication Module, Wor

433Mhz Si4438 Wireless Modules 100Mw 2200-Meter Wireless Serial Communication Module, Wor
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Product Details
  • Brand NameFanakm
  • Model NumberAs60-T20
  • Port Number1
  • TypeGsm
  • Working Frequency433Mhz
  • Carrier Frequency425M~450.5M
  • Chip SolutionSi4438
  • PackagingPlug- In
  • Size(Mm)20 * 36
  • Maximum Transmitting Power20 Dbm
  • Communication Distance2200M
  • Antenna TypeSma-K
Product Description
Module introductions

AS60-T20 is a 100mW industrial-grade wireless data transmission module with high stability working on 433MHz frequency . The module uses Silicon latest SI4463 main chip,TTL level output, compatible with 3.3V and 5V IO port voltage.And the module uses efficient loop interleaving error correction coding algorithm with high coding efficiency and good error correction capability, in the case of sudden interference, it can actively correct the interrupted data packets, The maximum continuous error correction is 64bit, greatly improving the module's anti-jamming ability and transmission distance, and in the absence of error correction algorithm, this error packet can only be discarded. The module has four operating modes and can be switched freely at run time. In the power saving mode, the current consumption is only dozens of uA, ideal for ultra low power applications. AS50operating frequency is 425MHz ~ 450.5MHz, a total of 256 channels, each channel spacing is 0.1M. Serial baud rate, sending and receiving frequency, transmitting power, RF rate and other parameters can be modified online. AS60-T20 is a 100mW industrial-grade wireless data transmission module with high stability working on 433MHz frequency . The module uses Silicon latest SI4463 main chip,TTL level output, compatible with 3.3V and 5V IO port voltage.And the module uses efficient loop interleaving error correction coding algorithm with high coding efficiency and good error correction capability, in the case of sudden interference, it can actively correct the interrupted data packets, The maximum continuous error correction is 64bit, greatly improving the module's anti-jamming ability and transmission distance, and in the absence of error correction algorithm, this error packet can only be discarded. The module has four operating modes and can be switched freely at run time. In the power saving mode, the current consumption is only dozens of uA, ideal for ultra low power applications. AS50operating frequency is 425MHz ~ 450.5MHz, a total of 256 channels, each channel spacing is 0.1M. Serial baud rate, sending and receiving frequency, transmitting power, RF rate and other parameters can be modified online.
Features of the products:

Typical application:

433Mhz Si4438 Wireless Modules 100Mw 2200-Meter Wireless Serial Communication Module, Wor

433Mhz Si4438 Wireless Modules 100Mw 2200-Meter Wireless Serial Communication Module, Wor

433Mhz Si4438 Wireless Modules 100Mw 2200-Meter Wireless Serial Communication Module, Wor

433Mhz Si4438 Wireless Modules 100Mw 2200-Meter Wireless Serial Communication Module, Wor

Pin
No. Pin name Pin
orientation Pin use 1
MD0
Input (very weak pull-up) Cooperate with MD1 to decide 4 working modules Can not be left in the air
2
MD1
Input (very weak pull-up) Cooperate with MD0 to decide 4 working modules Can not
be left in the air
3
RXD
Input TTL serial input, connected to external TXD output pin. Can be configured as open-drain or pull-up input, see parameter settings
4
TXD
Output TTL serial output, connected to external RXD input pin. Can be configured as open-drain or pull-up output, see parameter settings
5
AUX
Output Used to indicate the working status of the module, the user wake up the external MCU, power-on during the initialization period of self-test, it output low power level, can be configured to Open-drain output, or push-pull output, see parameter settings
6
VCC
Power input, voltage 2.0-5.5V (Note: less than 3.6V the output power will decline, but the impact on the reception performance is very small.)
7
GND
Ground line, connected to the power supply reference ground

433Mhz Si4438 Wireless Modules 100Mw 2200-Meter Wireless Serial Communication Module, Wor

For your convenient test,we will provide datasheet,driver and Demo program,please feel free to contact us.
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