Utility Bar

Raspberry Pi Radio Module 2 (RM2)

Raspberry Pi  |  SKU: SC1169
$9.00 AUD
$8.18 exc GST

Delivery and Shipping

Delivery Options

We offer several delivery choices to fit your needs:

  • FREE Delivery: $0. Enjoy Free AusPost Parcel Standard Delivery on orders over $100 in value. Exclusions may apply.
  • AusPost Untracked Letter: $3. Delivery in 3-8 business days (untracked). No refunds or replacements without proof of receiving the order.
  • AusPost Parcel Standard: $9. Tracked delivery in 2-6 business days.
  • AusPost Parcel Express: $13. Express tracked delivery in 1-3 business days.
  • Pickup: $0. Email us to arrange a pickup from our location in Huntingdale 3166 in Melbourne at support@zaitronics.com.au. More details can be found in our contact page.

Additional Information

  • Non-metro addresses in WA, NT, SA & TAS may require extra time.
  • Certain batteries (like LiPo) cannot be shipped by air, affecting Express Post availability.
  • We recommend selecting tracked options for valuable items. Untracked orders will not receive tracking numbers or refunds without proof of delivery.
  • Note: Wherever possible, we will combine orders to save on shipping and reduce packaging waste.
  • Note: Orders containing backordered item will delay delivery until all items are available

Warranty & Refund Policy

Warranty & Refund Policy

  • Standard Warranty: 12 months for all products. Low-cost hobby parts have a 90-day warranty unless safe handling is shown.
  • Exceptions: Kits and interfaceable electronics may not be covered if damaged due to misuse.
  • Returns: Contact support via your order confirmation email within 14 days of purchase. Items must be unopened and in original packaging. Proof of purchase is required.
  • Defective/Damaged Items: Notify us within 30 days for a free refund or replacement. Exclusions apply.
  • Return Shipping Costs: Paid by the customer unless the item is defective. Shipping costs are non-refundable.

The Raspberry Pi Radio Module 2 is a fully certified, compact wireless module designed for seamless integration into OEM products or custom PCBs. Built for Raspberry Pi microcontrollers like the Pico W and Pico 2 W, this module enables reliable 2.4GHz Wi-Fi 4 and Bluetooth 5.2 connectivity with minimal I/O overhead—perfect for IoT, smart devices, and low-power applications.

Powered by Infineon’s CYW43439 chip, the RM2 combines Wi-Fi and Bluetooth in a small 16.5mm × 14.5mm castellated-edge package, supporting both Bluetooth Classic and Low Energy (LE). With its integrated antenna and low component count, it’s ideal for cost-sensitive mass production and space-constrained designs.

Key Features
  • Wireless: 2.4GHz Wi-Fi 4 (802.11n) and Bluetooth 5.2
  • Bluetooth Range: Up to 100 m (Class 1) or 10 m (Class 2)
  • Antenna: Integrated 2.4GHz antenna with Wi-Fi/Bluetooth coexistence
  • Form Factor: Compact 16.5 × 14.5 mm castellated package
  • Compliance: FCC modular conformance, certified for global use
  • Interface: Low-pin-count qSPI host interface for simple integration
  • GPIO: Three host-controlled GPIOs for extra I/O flexibility
  • Compatibility: Fully compatible with the Raspberry Pi Pico W SDK
  • Power Efficiency:
    • IEEE Power Save (1.19 mA average)
    • Receive active (43 mA @ −50 dBm)
    • Transmit active (271 mA @ 16 dBm)
  • Temperature Range: −30°C to +70°C
  • Speed: Up to 96 Mbps (PHY rate)
Designed For
  • OEM developers and engineers integrating wireless into custom designs
  • Projects requiring simple, certified Wi-Fi/Bluetooth connectivity
  • Raspberry Pi-based products needing modular, scalable wireless interfaces
Resources

 

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