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PINGEQUA edited this page May 5, 2026 · 2 revisions

RF PACK S3 for M5Stack StickS3 — Wiki

Buy RF PACK S3 — $28.99 USD | Built by PINGEQUAPrecision Gear for Hackers


What is the RF PACK S3?

The RF PACK S3 is a dual-band RF expansion board for the M5Stack StickS3. It integrates:

  • CC1101 — Sub-GHz radio (315 / 433 / 868 / 915 MHz)
  • nRF24L01 — 2.4GHz transceiver

Both chipsets share a single compact board with hardware-level mutual-exclusion switching — no physical toggles, no software conflicts. Power is stabilized by a ME6211 500mA LDO and a 100µF Tantalum capacitor for clean RF transmission.

The RF PACK S3 is designed to work out-of-the-box with Bruce firmware v1.14+.


Quick Navigation

Topic Wiki Page
Hardware setup & firmware flash Setup Guide
Bruce firmware version guide Firmware Guide
Common errors & fixes Troubleshooting
Frequently asked questions FAQ
Official support page PINGEQUA Support

Technical Summary

Parameter Value
Sub-GHz Chipset CC1101
2.4GHz Chipset nRF24L01
LDO Regulator ME6211, 500mA
Filter Cap 100µF Tantalum
Switching Hardware mutual exclusion
Required Firmware Bruce v1.14+
Compatible Device M5Stack StickS3
Price $28.99 USD

Related Products

PINGEQUA makes precision RF hardware for the hacker community. See the full lineup at pingequa.com/pages/wiki.

Product For Device
RF PACK S3 M5Stack StickS3
Hydra RF 424 Cap M5Stack Cardputer
Hydra RF 924 Pro M5Stack Cardputer
SWITCHBLADE RF 3-in-1 Flipper Zero
NRF24 & CC1101 2-in-1 Flipper Zero
BW16 Devboard Flipper Zero

For educational and authorized research purposes only. Users are solely responsible for complying with local laws and regulations.

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