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AS11-S433

433MHz,100mW, IPEX antenna,SPI hardware module of SMD, based on imported RF SI4438 from Silicon Labs.
Product introduction:AS11-S433, a 100mW SPI hardware module of SMD type with IPEX antenna based on imported RF SI4438 from Silicon Lab,operates at 433MHz and features stable performance,excellent diffraction and wall penetration,small volume and strong anti-interference, compatible with SI4463.
  • IC: SI4438
  • Max power: 20dBm
  • interface: SOC/SPI
  • frequency: 425-525MHz
  • distance: 1800m
  • Air speed: 0.1kbps-500kbps
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description

AS11-S433 is a 100mW SPI data transceiver of SMD type with 433MHz center frequency, based on imported RF SI4438 from Silicon Lab, compatible with SI4463. The module adopts IPEX output interface and features stable performance,excellent diffraction and wall penetration,strong anti-interference,good spectral characteristics,small harmonic wave and channel crosstalk, small volume. It uses crystal oscillator of high precision and high standard components like muRataTDKCoilcraft, some of which meet military-grade standard.

characteristics
parametersprovided by Ashining lab

Product Model

AS11-S433

Interface

SPI

IC

SI4438

Operating frequency band

433MHz±15MHz

Max power

100mW

Power supply

1.8V-3.6V DC

Air speed

0.1K-500Kbps

Antenna

IPEX

packaging

SMD 2*6*2.54mm SPI

Size

18*22mm

Transmit current

92mA

Receive current

13mA

Standby current

35nA

reference distance

1800m
explanationprovided by Ashining lab


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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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