Vendor registration identifies the organization holding a block, not a specific device model, product line, or manufacturing date. This page combines every block IEEE has registered under this exact organization name; it doesn't mean every address in every listed block is currently shipping in a real device.
About Murata Manufacturing Co., Ltd.
Murata is a Japanese electronic components maker whose Wi-Fi and Bluetooth modules are built into phones and IoT products.
Devices that use these prefixes
- Wi-Fi and Bluetooth modules inside phones, wearables and IoT devices
Frequently asked questions
Why do so many different devices show Murata prefixes?
Murata sells the wireless module, and many brands build it into their products, so the prefix names the module, not the device.
Assignments by type
| Type | Count |
|---|---|
| MA-L | 77 |
| MA-S | 2 |
Countries in IEEE's registration records
| Country | Blocks |
|---|---|
| 🇯🇵 Japan | 79 |
Download this organization's blocks
Get just these assignments as CSV or JSON, generated fresh from the live registry on every request.
79 registered prefixes