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AS30M-TTL-100

433MHz, 100mW,SMA ANT, Ad-Hoc network protocol, plug-in UART module based on original RF SI4438 from Silicon.
Product introduction:AS30M-TTL-100 is a 100mW plug-in UART data transceiver based on imported RF SI4438 from Silicon, operates at 425M-450.5MHz and features high receiving sensitivity, low power consumption and long range. The module integrated Ad-Hoc protocol, suitable for that the slaves upload data actively and one-master multiple-slave star network.
  • IC: SI4438
  • Max power: 20dBm
  • interface: UART
  • frequency: 425-450.5MHz
  • distance: 1500m
  • Air speed: 2kbps-100kbps
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description
AS30M-TTL-100 is a 100mW plug-in UART data transceiver based on original RF SI4438 from Silicon and high- performance MCU of low power consumption,operates at 425-450.5MHz and features high receiving sensitivity,supporting low power consumption mode. The module integrates Ad-Hoc network protocol internally,suitable for that the slave uploads the data actively and one-master multiple-slave star network. The slave uploading data to the master at any time inside the network is supported by the module, 64 slaves(Max) uploading data to the master simultaneously is available and the master can receives all the data sent from the slaves separately.
characteristics
parametersprovided by Ashining lab

Product Model

AS30M-TTL-100

Interface

UART

IC

SI4438

Operating frequency band

425-450.5MHz

Max power

100mW

Power supply

2.0V-5.5V DC

baud rate

1200-115200bps

Air speed

5K-100Kbps

Antenna

SMA-K

packaging

 plug in 1*7*2.54mm

Size

20*36mm

Transmit current

95mA

Receive current

18mA

reference distance

1500m
explanationprovided by Ashining lab

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Test vedio of AS30 series
Test course of UART module transmitting and receiving, using course of the test board,download, install and use the serial debug assitant,co...
video duration:5.52
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sales email:sales@ashining.com

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The product images and displays on the above pages are for illustrative purposes only. The real products (including but not limited to appearance, color, size) and devices displayed may vary slightly. Please refer to the actual product.
The data on the above pages are typical values, which are obtained from the internal laboratory of Chengdu Ashining Technology Co., Ltd in a specific test environment. In actual use, it may vary slightly depending on individual product , software versions, usage conditions and environmental factors. 
In order to provide the most accurate product information,Chengdu Ashining Technology Co., Ltd. may adjust and revise the descriptions and pictures on the above pages in real time to match information of actual product. As the product batches and production supply change, no specific notice is required to make the above modifications and adjustments.
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