RN41N-I/RM More Wireless Modules & Adaptors by Microchip Technology
| Status: | Not Recommended |
|---|---|
| Series: | RN41 |
| RoHS: | Compliant |
The RN41 is also available without antenna (RN41N). This is useful when the application requires an external antenna. The RN41N is pin compatible with the RN41. A similar module, the RN42, is a fully certified Class 2 low power Bluetooth module.
Note: The Bluetooth SIG has deprecated Bluetooth 2.1 specification as of January 28, 2019. New designs with the RN41 will be unaffected. New designs with the RN41N will be affected. The Bluetooth SIG has also set the withdrawal date as July 1, 2020. Once the specification has been withdrawn, Bluetooth SIG will not qualify any new designs. *Existing designs are unaffected* Check out the Bluetooth SIG site for additional details HERE.
Firmware version 6.30 is the latest production firmware version available for the standard RN41. To receive the latest firmware version 6.30, please order part number RN41-I/RM630
Firmware version 5.50 is the latest production firmware version available for the RN41APL. To receive the latest firmware version 5.50, please order part number RN41APL-I/RM550
Where to Buy
Prices starting from US$22.96
Features
| Fully-certified Class 1 Bluetooth 2.1 + EDR module |
| Onboard embedded Bluetooth stack (no host processor required) |
| UART (SPP or HCI) and USB (HCI only) data connection hardware interfaces |
| Supports Bluetooth data link to iPhone/iPad/iPod Touch |
| Supports HID profile for making accessories such as keyboards, mouse, pointing devices |
| Programmable low power modes |
| Secure communications, 128 bit encryption |
| Error correction for guaranteed packet delivery |
| UART local and over-the-air RF configuration |
| Auto-discovery/pairing requires no software configuration (instant cable replacement) |
| Castellated SMT pads for easy and reliable PCB mounting |
| The standard part number (RN41-I/RM) supports SPP and DUN profiles |
| Available in multiple configurations: Apple-compatible firmware (RN41APL-I/RM), HCI mode (RN41HCI-I/RM), HID mode (RN41HID-I/RM), USB mode (RN41U-I/RM), and socket module (RN41SM-I/RM) |
| Available without antenna (RN41N-I/RM) |
| Bluetooth SIG qualified |
Specifications
| Bluetooth Classic-Data/SPP | Yes |
|---|---|
| Bluetooth Classic-Audio | No |
| Bluetooth Low-Energy | No |
| On Board Antenna | Yes |
| On Board Shield | Yes |
| BT SIG Certified | Yes |
| FCC Certified | Yes |
| Unshielded Option Available | No |
| Host Interface | UART |
| ASCII Interface | Yes |
| Audio Channels | No |
| Analog Audio Out | No |
| Digital Audio Out | No |
| MIC-in | 0 |
| Line-in | No |
| SPI | No |
| PWM | No |
| ADC Channels | No |
| Security | AES128 |
| Temp Sensor | No |
| RSSI | Yes |
| Rx Sensitivity | -80 dBm |
| Memory Type | Flash |
| Tx Power | +15dBm |
| GPIO | 11 |
| Pin Count | 35 |
| Package Type | Surface mount module |
| Package Size | 13.4 x 25.8 x 2 mm |
| Temp Range Min | -40C |
| Temp Range Max | 85C |
| Operation Voltage Min | 3.0V |
| Operation Voltage Max | 3.6V |
| Pins | Packaging | 35 | MODULE |
| Temp Range | -40C to +85C |
| Packing Media | Tray (84) |
Resources
Data Sheets |
|---|
| RN41/RN42 Bluetooth Data Module Command Reference User's Guide |
| RN41/RN41N Class 1 Bluetooth Module with EDR Support Data Sheet |
Application Notes |
|---|
| Cable Replacement Solution |
| AN2160 - Classic Bluetooth Communication Using Microchip RN41/42 Module and 8-bit PIC Microcontroller |
Board Design Files |
|---|
| DIM RN41 |
| Altium PCB Footprint Library |
| Altium Schematic Symbol Library |
Brochures |
|---|
| Bluetooth® Modules for Apple® Sell Sheet |
| RN41/42 Firmware v6.30 Release Notes |
| RN41APL/42APL Firmware v5.50 Release Notes |
Certifications |
|---|
| RN41 Regulatory Approval Documentation |
| RN41N Regulatory Approval Documentation |
| Bluetooth Qualification Guideline |
| Bluetooth CCAT |
| RN41 Bluetooth SIG QDID Listing |
Supporting Collateral |
|---|
| Wireless Hardware Design Checklist |
User Guides |
|---|
| RN41/42 Evaluation Kit User's Guide |
Environmental Information
| JEDEC Indicator | e4 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0 |
| Shipping Weight (kg) | 1.5 |
| Lead Count | 35 |
| Package Type | MODULE |
| Package Width or Size | 19x13.4x2mm |
| Soldering Composition | NiAu |
Alternative Descriptions
| Bluetooth 2.1 class 1 module without bui | RS |
| Bluetooth Module, Class 1, -40 To 85Degc | Newark Electronics |
| RN41 Series 100 meter Range 3 Mbps Class 1 Bluetooth 2.1 Module | Future Electronics |
| Bluetooth 2.1 class 1 module without built in antenna | Microchip Technology |
| Bluetooth 2.1 class 1 module w/out built in antenna35 MODULE 19x13.4x2mm TRAY | Microchip Technology Inc. RN41N-I/RM | RS Americas |
| BLUETOOTH MODULE, V2.1, 2.402-2.48GHZ | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a RN41N-I/RM?
Additional datasheets, footprints and schematics for RN41N-I/RM are listed on our Part Details page. You can also find images and similar parts to RN41N-I/RM on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for RN41N-I/RM on our Product Comparison page. Access via the 'View Pricing & Stock' button to view RN41N-I/RM price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does RN41N-I/RM fall under?
The RN41N-I/RM is listed under Wireless Modules & Adaptors > More Wireless Modules & Adaptors.
Can I view similar or alternative parts?
You can view similar parts to RN41N-I/RM when available in the More Wireless Modules & Adaptors range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the RN41N-I/RM you can contact the distributor directly for product support, shipping queries etc.
Is the RN41N-I/RM RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for RN41N-I/RM have stock available?
Authorised distributors including RS, Newark Electronics, Future Electronics, Microchip Technology and RS Americas have stock available or on a lead time for RN41N-I/RM.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for RN41N-I/RM often in real-time on the comparison pages.
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