Breakout Sharky I

Very small Breakout board fully assembled with our Sharky I, an IoT module with onboard PCB antenna based on the ST Microelectronics STM32WB55CEU6 system on chip, that supports BLE, Thread, Zig Bee and generic IEEE 802.15.4 protocol stacks.

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Main Features:

● Module with onboard PCB antenna

● 2.4 GHz – RF transceiver supporting Bluetooth® specification v5.0 and IEEE 802.15.4-2011 PHY and MAC

● Consume 13 nA in shutdown mode

● Consume 600 nA in Standby mode + RTC + 32 KB RAM

● Secure & ID

Quick Specification:

● Supply Voltage : 3.3V

● Interface : USART / ADC / SPI / I2C / QSPI

● Dimensions : 16 x 27.25 mm

● Working temperature -40 °C to 85 °C

● RX Sensitivity -96 dBm

Part Number:


Sharky Development Boards

  • MKR Sharky PCB I

    MKR Sharky I

    Sharky MKR board is based on the Sharky PCB module that contains an STMicroelectronics STM32WB55CG, a dual-core MCUs with wireless support, based on an Arm® Cortex®-M4 core running at 64 MHz (application processor) plus an Arm® Cortex®-M0+ core at 32 MHz (network processor). 
    The board pinout is compatible with Arduino MKR boards and can be programmed with Arduino IDE thanks to the STM32Duino project.


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  • Sharky-Dev-Kit

    Sharky I Dev Kit

    The Sharky I Developer’s KIT, based on Midatronics MDX-STWBP-R01 module, contain everything you need to get started:

    ● 3 MKR Sharky I boards with 3 USB cables
    ● 1 Breakout Sharky I board
    ● 3 Modules Sharky I


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User Guides:

Certification, Compliance and Other Documents:

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