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WS2119-A0 Image

The WS2119-A0 from Jorjin Technologies module is an ultra-low power dual-mode-radio module that combines Sigfox wireless-network technology with Bluetooth low energy (BLE). The Sigfox/BLE module has integrated ST’s BlueNRG-1 BLE System-on-Chip (SoC) and the S2-LP sub-1GHz RF transceiver. It provides an output power of up to 8 dBm (BLE) and 27 dBm (Sub-1 GHz) with a receiver sensivity of up to -88 dBm (BLE) and -130 dBm (Sub-1 GHz). The WS2119-A0 has been certified for regions RCZ2 (USA, Mexico, Brazil) and RCZ4 (Australia, New Zealand, Taiwan, Hong Kong, Singapore, Argentina). It is available in a stamp-hole 38 pins package that measures 22 x 24 x 2.8 mm and is ideal for coin-cell battery operated or energy-harvesting IoT applications.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Jorjin Technologies
  • Description
    Sigfox / BLE 4.2 Low Power RF Module

General Parameters

  • Technology
    Bluetooth, Sigfox
  • Frequency
    915 MHz, 2.4 GHz
  • Bluetooth Standards
    Bluetooth v4.2
  • Supply Voltage
    1.8 to 3.6 V
  • Output Power
    8 dBm (BLE), 27 dBm(Sub-1 GHz)
  • Sensitivity
    -88 dBm(BLE), -130 dBm(Sub-1 GHz)
  • Antenna
    2 x U.FL connectors
  • Interface Type
  • Memory
    160 KB Flash, 24 KB RAM
  • Chip
    Cortex-M0 32-bit Microcontroller
  • Package
    Stamp-hole 38 pins
  • Dimension
    22 mm(L) x 24 mm(W) x 2.8 mm(H)
  • Operating Temperature
    -40 to 85 Degree C

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