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Ai-Thinker Ra-01 product image
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Ai-Thinker Ra-01RoHS

Manufacturer
Ai-ThinkerAsian Brands
MPN
Ra-01
LCSC Part #
C90040
Packaging
SMD-16P
Customer #
Key Attributes
Spring antenna -148dBm SPI SMD-16P RF Transceiver Modules and Modems RoHS
Datasheetpdf iconAi-Thinker Ra-01
In-Stock: 1,031
1,031 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 7.2007$ 7.20
10+$ 6.4473$ 64.47
30+$ 4.1351$ 124.05
100+$ 3.7495$ 374.95
Standard Packaging800/Full Reel
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Products Specifications

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TypeDescription
CategoryRF and Wireless/RF Transceiver Modules and Modems
ManufacturerAi-Thinker
PackagingSMD-16P
Voltage - Supply2.5V~3.7V
Output Power18dBm
Antenna TypeSpring antenna
Sensitivity-148dBm
Modulation SystemLoRa;FSK;GFSK;MSK;GMSK;OOK
Receive Current12.15mA
FeaturesChannel activity detection (CAD);Automatic frequency correction (AFC)
InterfaceSPI
Current Of Transmitting93mA
Operating Temperature-40℃~+85℃
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging800
Sales UnitPiece

Introduction

AI Translation

The Ra-01 supports ultra-long-range spread spectrum communication with fast compatibility for FSK long-range modulation and demodulation, resolving the traditional wireless design challenge of balancing range, interference immunity, and power consumption. The Ra-01 is widely applicable across various networking scenarios, including automatic meter reading, home and building automation, security systems, and remote irrigation systems, making it an ideal solution for IoT applications. The Ra-01 features an SMD package, enabling rapid production via standard SMT equipment and providing customers with a highly reliable connectivity solution.

Features

AI Translation
  • LoRa spread spectrum modulation
  • Receive sensitivity down to -141 dBm
  • Excellent blocking immunity
  • Preamble detection support
  • Half-duplex SPI communication
  • Programmable bit rate up to 300 Kbps
  • FSK, GFSK, MSK, GMSK, LoRa, and OOK modulation modes
  • Automatic RF signal detection, CAD mode, and ultra-fast AFC
  • Packets with CRC, up to 256 bytes
  • Compact dual-tone marking package

Applications

AI Translation
  • Automatic meter reading
  • Home and building automation
  • Security systems
  • Remote irrigation systems
  • IoT applications