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    Silicon Labs EFR32FG22C121F512GM40-C Wireless MCU, 40-Pin QFN

    Bulk discount available

    Price (ex. GST) Each (In a Pack of 5)**

    $5.476

    (exc. GST)

    $6.297

    (inc. GST)

    Select or type quantity
    On back order for despatch 08/10/2025, delivery within 7 working days from despatch date.*

    * Delivery dates may change based on your chosen quantity and delivery address.

    Units
    Per unit
    Per Pack**
    5 - 120$5.476$27.38
    125 - 240$5.34$26.70
    245 +$5.26$26.30

    **price indicative

    RS Stock No.:
    200-9657
    Mfr. Part No.:
    EFR32FG22C121F512GM40-C
    Brand:
    Silicon Labs
    The Silicon Labs EFR32FG22 series wireless Gecko SoC Family is ideal for enabling energy-friendly proprietary protocol networking for IoT devices. The single-die solution combines a 38.4MHz Cortex-M33, with a high performance 2.4GHz radio to provide an industry-leading wireless SoC for IoT connected applications.

    Energy-efficient radio core with low active and sleep currents
    38.4MHz Arm® Cortex®-M33 core with TrustZone and a high-performance radio with a receive sensitivity of -106.4 dBm
    Secure boot with root of trust and secure loader (RTSL)

    For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.