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AS31-TTL-50

433MHz, 50mW, narrowband transmission, low power consumption, SMA interface, plug-in UART module based on original RF AX5043 from AXSEM.
Product introduction:AS31-TTL-50 is a 50mW plug-in UART data transceiver based on original RF AX5043 from AXSEM,operates at 425M-450.5MHz and features high receiving sensitivity, low power consumption and long range, As it is multi-channel narrowband transmission, the anti-interference is stronger.
  • IC: AX5043
  • Max power: 17dBm
  • interface: UART
  • frequency: 425-450.5MHz
  • distance: 2100m
  • Air speed: 1.2kbps-70kbps
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description

AS31-TTL-50 is a 50mW plug-in UART data transceiver based on original RF AX5043 from AXSEM,operates at 425M-450.5MHz and supports wireless wake-up and low power consumption mode. As the module is multi-channel narrowband transmission, the anti-interference and transmission distance are greatly improved. The module has four operation modes which can be switched freely in operation. In power saving mode, the current consumption is only a few dozen uA, ideal for applications of low power consumption.

characteristics
parametersprovided by Ashining lab

Product Model

AS31-TTL-50

Interface

URAT

IC

AX5043

Operating frequency band

425-450.5MHz

Max power

50mW

Power supply

2.0V-5.5V DC

baud rate

1200-115200bps

Air speed

1.2K-70Kbps

Antenna

SMA-K

packaging

 plug in 1*7*2.54mm

Size

20*36mm

Transmit current

60mA

Receive current

18mA

reference distance

2100m
explanationprovided by Ashining lab

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Test vedio of AS31 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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Verification code

sales Tel:028-64891123

company address:

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.
The final interpretation right belongs to Chengdu Ashining Technology Co., Ltd.