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PINGEQUA

Hydra RF Cap 424 Module for M5Stack Cardputer ADV, Dual Band 2-in-1 Board, Auto Switching, Stable Power, SPI/GPIO Protection (Setup Required)

  • Based on 13 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Jun 27
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Features

  • [Exclusively for Cardputer ADV] A dedicated physical expansion module precision-engineered for the M5Stack Cardputer ADV hardware platform.
  • [Advanced Power Regulation] Integrated transient suppression and energy storage components ensure stable electrical performance during complex RF prototyping.
  • [Seamless Auto-Switching] Features an integrated hardware control logic for dual-module operation. No physical manual switch is needed.
  • [Integrated Interface Protection] Engineered with robust SPI and GPIO current-limiting protection to safeguard the host device's electrical interface.
  • [Precision RF Layout] Meticulously designed PCB trace routing ensures stable electrical impedance and consistent signaling for wireless research.

Description

PINGEQUA Professional IoT Development Module A specialized hardware component designed for engineering education and wireless protocol prototyping. This module provides a stable, hardware-level interface for research in controlled environments. Technical Specifications: Module Type: DualWireless Expansion Board Interface: Standard SPI (Optimized for Cardputer ADV GPIO) Compatibility Note: Specifically compatible with M5Stack Cardputer ADV. Not compatible with V1.1 or legacy non-ADV models. Package Includes: 1 × PINGEQUA Module, 2 × External Antennas, 1 × Technical Reference Sheet. (Note: Host device is not included.)

Brand: PINGEQUA


Model Name: Hydra-RF 424 Module


Connectivity Technology: GPIO


Included Components: 2*Antenna, 3D Printed Case, RF 2-in-1 Module


Operating System: FreeRTOS


Connectivity Technology: GPIO


Operating System: FreeRTOS


Processor Brand: ARM


Compatible Devices: M5Stick Cardputer ADV


RAM Memory Technology: LPDDR4


Brand: PINGEQUA


Model Name: Hydra-RF 424 Module


Built-In Media: 2*Antenna, 3D Printed Case, RF 2-in-1 Module


Model Number: Hydra-RF 424


Mfr Part Number: CADV002


Manufacturer: PINGEQUA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews

    • Nice radio card for the cardputer adv Nice radio card for the cardputer adv
Review Image by Dave
Nice addition to cardputer adv running Bruce firmware. Excellent configuration instructions included on paper and on wiki. The cardputer's 14 pin expansion port is not keyed, so be sure to plug the board in the orientation shown in the photo. (I verified experimentally that it does plug in nicely in the wrong rotation, but doesn't work so well). ... show more
Reviewed in the United States on April 19, 2026 Reviewed in the United States on April 19, 2026 by Dave
    • Great module
Cardputer module is as described. Fast shipping. The configuration instructions were very detailed and easy to follow. The module worked well. Picked up and worked the frequencies fast. Using it with Bruce Firmware is fun and educational. Clean design and it comes with an enclosure.
Reviewed in the United States on April 9, 2026 by David
    • IT SHOULD BE REINFORCED JUST IN CASE IT FALLS ONCE AT LEAST!!
Got it if you drop it once even if you put your foot out to the ground to stop the fall it breaks easily!! I believe it's 200 side breaks off very easily!!! I ordered three of them already, and all three of them broke ! DONT WASTE UR $$
Reviewed in the United States on May 26, 2026 by MC 1%
    • Best add-on for the Cardputer ADV
This device makes the Cardputer ADV work even better with the additional frequency control.
Reviewed in the United States on April 8, 2026 by Bruce C.
    • Excellent Cardputer ADV Module!
Module works fantastic for Bruce firmware. Very Good Range. Do not forget to set the BrucePins config file as it says in the user guide. If you’re using microSD card, with a USB card reader, connect it to the PC and modify the BrucePins config file that way vs the WebUI, easier, simpler, faster. Now this is the CC1101 433MHz/NRF24 module, Pingequa also makes a CC1101 915MHz/NRF24 module as well! ... show more
Reviewed in the United States on February 1, 2026 by customer

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