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Microchip RN-41-EK & RN-42-EK Evaluation Kit Bluetooth 2.1 + EDR Class 2 Module RN-42-EK
Specifications
| Country of Origin | India |
|---|---|
| Brand | Microchip |
| Dimensions | 44 x 24 x 13mm |
| Operating Temperature Range | -40 to +85°C |
| Model | RN-42-EK |
| Interfaces | USB-UART serial interface |
| RF Frequency Range | 2.402 to 2.480GHz with 79 channels |
| Receiver Sensitivity | -80dBm |
| Interface Type | UART, USB |
| For Use With | RN41 and RN42 modules |
| Standards/Approvals | Bluetooth SIG Qualified |
| Kit Classification | Module |
| Featured Device | RN42 |
| Kit Name | RN-41-EK & RN-42-EK Evaluation Kit |
| Host communication | serial UART with RTS/CTS flow control |
| RF Technology | Bluetooth |
| Modulation | GFSK with FHSS |
| Sustained SPP data rates | 240kbps (slave), 300kbps (master) |
| DIP switches for | Default Baudrate, Auto Discovery, Auto Master and Factory Reset |
| Embedded Bluetooth stack | GAP, SDP, RFCOMM and L2CAP protocols, with SPP and DUN profiles |
Key Features
- Includes RN42 Bluetooth module with USB-UART serial interface and DIP switches for configuration.
- Operates over RF frequency range 2.402 to 2.480GHz with 79 channels.
- Supports Bluetooth SIG Qualified standards and embedded Bluetooth stack with GAP, SDP, RFCOMM and L2CAP protocols.
- Features a compact size of 44 x 24 x 13 mm with on-board +3.3V regulator powered from USB.
- Suitable for applications like cable replacement, industrial sensors, barcode scanners, and medical devices.
- Supports UART communication with RTS/CTS flow control and sustained data rates up to 300kbps.
- Operating temperature range from -40 to +85 °C ensures wide industrial usability.
Product Description
Microchip RN-42-EK Evaluation Kit features Bluetooth 2.1 + EDR Class 2 module designed for embedded wireless communication development with RN41 and RN42 modules. It provides dual interface options including USB to connect directly to PC and TTL UART for embedded processor integration. The kit comes with DIP switches to configure baud rate, auto discovery, auto master, and factory reset functions, along with status LEDs and programming header pads.
The evaluation module integrates a compact RN42 Bluetooth module with an on-board +3.3V regulator powered from USB, delivering an RF frequency range of 2.402 to 2.480 GHz across 79 channels with GFSK modulation and FHSS for robust wireless performance. The module supports Bluetooth SIG Qualified standards and embedded stack supporting GAP, SDP, RFCOMM, L2CAP, SPP and DUN profiles with AES-128 encryption for secure data transmission.
Operating within an extended temperature range of -40 to +85 °C, this kit is suited for development and testing in industrial automation, barcode scanning, monitoring systems, medical device communications, and other wireless sensor network applications. It offers serial UART communication with RTS/CTS flow control along with sustained Serial Port Profile (SPP) data rates of 240 kbps in slave mode and 300 kbps in master mode. Dimensions are compact at 44 x 24 x 13 mm for ease of integration and prototyping.
Supplied with USB cable, the RN-42-EK enables seamless evaluation and development for Bluetooth enabled embedded product designs. This kit facilitates rapid prototyping of wireless data exchange solutions leveraging Bluetooth 2.1 + EDR Class 2 technology and industry-approved protocols.
Includes RN42 Bluetooth Module with USB-UART serial interface and DIP switches for configuration. Operates over RF frequency range 2.402 to 2.480GHz with 79 channels. Supports Bluetooth SIG Qualified standards and embedded Bluetooth stack with GAP, SDP, RFCOMM and L2CAP protocols.
Features a compact size of 44 x 24 x 13 mm with on-board +3.3V regulator powered from USB. Suitable for applications like cable replacement, industrial sensors, barcode scanners, and medical devices. Supports UART communication with RTS/CTS flow control and sustained data rates up to 300kbps.
Operating temperature range from -40 to +85 °C ensures wide industrial usability. Explore more communication and wireless development tools from Microchip at EnvMart for your embedded system projects and industrial wireless solutions.
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Frequently Asked Questions
The RN-42-EK operates over an RF frequency range of 2.402 to 2.480 GHz with 79 channels.
This model has compact dimensions of 44 x 24 x 13 mm.
The operating temperature range for this unit is from -40 to +85 °C.
It supports USB-UART serial interface and TTL UART for embedded processor integration.
This model supports sustained Serial Port Profile (SPP) data rates of 240 kbps in slave mode and 300 kbps in master mode.
The embedded Bluetooth stack supports GAP, SDP, RFCOMM, L2CAP, SPP, and DUN protocols.
The module uses GFSK modulation with Frequency Hopping Spread Spectrum (FHSS) for robust wireless performance.
The receiver sensitivity of this model is -80 dBm.
The kit is supplied with a USB cable for easy connection and evaluation.
Yes, it is Bluetooth SIG Qualified, ensuring compliance with Bluetooth standards.
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