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TUYA WB3S(h238) product image
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TUYA WB3S(h238)RoHS

Manufacturer
TUYAAsian Brands
MPN
WB3S(h238)
LCSC Part #
C2844248
Packaging
SMD,24x16mm
Customer #
Key Attributes
SMD,24x16mm RF Transceiver Modules and Modems RoHS
Datasheetpdf iconTUYA WB3S(h238)

Products Specifications

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TypeDescription
CategoryRF and Wireless/RF Transceiver Modules and Modems
ManufacturerTUYA
PackagingSMD,24x16mm
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging100
Sales UnitPiece

Introduction

AI Translation

WB3S is a low-power embedded Wi-Fi + Bluetooth LE dual-protocol module. It is built around the highly integrated wireless RF chip BK7231T with a minimal number of peripheral components, featuring a built-in Wi-Fi network protocol stack and a rich set of library functions. It also incorporates a low-power 32-bit MCU, 1T1R WLAN, a maximum clock frequency of 120MHz, 256K SRAM, 2Mbyte flash, and abundant peripheral resources. Built on an RTOS platform, it integrates library functions for all Wi-Fi MAC and TCP/IP protocols, enabling users to develop embedded Wi-Fi products tailored to their specific requirements.

Features

AI Translation
  • Built-in low-power 32-bit CPU, can also serve as application processor
  • Clock frequency: 120MHz
  • Operating voltage: 3.0V - 3.6V
  • Peripherals: 9×GPIOs, 1×UART, 1×ADC
  • Wi-Fi Connectivity
    • 802.11 b/g/n
    • Channels 1 - 14 @ 2.4GHz
    • Supports WEP, WPA/WPA2, WPA/WPA2 PSK (AES) security
    • Max output power +16dBm in 802.11b mode
    • Supports SmartConfig (Android and iOS devices)
    • On-board PCB antenna, antenna gain 1.5dBi
    • Operating temperature: -40°C to 85°C
  • Bluetooth LE
    • Supports Bluetooth Low Energy (V4.2)
    • Max output power +6dBm
    • On-board PCB antenna, antenna gain 1.5dBi

Applications

AI Translation
  • Smart Building
  • Smart Home/Appliances
  • Smart Socket
  • Smart Lighting
  • Industrial Wireless Control
  • Baby Monitor
  • Network Camera
  • Smart Bus
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QtyUnit Price(Reference Only)Total Amount
1+$ 3.308$ 3.31
10+$ 2.8385$ 28.39
30+$ 2.5608$ 76.82
100+$ 2.1511$ 215.11
500+$ 2.0207$ 1010.35
1,000+$ 1.9624$ 1962.40
Standard Packaging100/Full Reel
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