Microchip Technology's RN4870-V/RM140 Bluetooth Low Energy Module

The RN4870-V/RM140 is a cutting-edge Bluetooth 4.2 Low Energy (BLE) module developed by Microchip Technology, designed to provide seamless wireless connectivity for a wide range of applications. This compact module is a perfect solution for designers looking to integrate Bluetooth functionality into their products without the need for extensive RF experience or certification processes.

Key Features

• Bluetooth 4.2 Compliance: The RN4870-V/RM140 is fully compliant with the Bluetooth 4.2 standard, ensuring compatibility with the latest BLE devices and features such as improved security and faster data transfer rates.
• Smart Built-in Features: This module comes with an onboard stack and a scripting engine that allows for standalone operation and eliminates the need for an external microcontroller in many cases. It simplifies the process of creating feature-rich BLE applications.
• Easy Integration: With its compact form factor and surface-mount package, the RN4870-V/RM140 can be easily integrated into space-constrained designs, providing flexibility for various product configurations.
• Low Power Consumption: The module is optimized for low-power operation, making it ideal for battery-powered devices where power efficiency is crucial.
• Flexible Configuration: Microchip's user-friendly command interface allows for easy configuration of the module, which can be customized to fit specific application requirements.

Applications

The versatility of the RN4870-V/RM140 module makes it suitable for a diverse range of applications, including:

• Health and fitness devices such as heart rate monitors and fitness trackers
• Smart home automation including lighting control and security systems
• Industrial monitoring and control where wireless connectivity is required
• Wearable technology and personal electronics
• Beacons for retail and location-based services

Technical Specifications

With a size of just 11.5 x 19.5 x 2.5 mm, the RN4870-V/RM140 provides a highly integrated solution that includes an onboard Bluetooth stack, a digital signal processor, and an antenna, reducing the time and costs associated with bringing a Bluetooth-enabled product to market. The module operates in the 2.4 GHz ISM band and offers a secure connection with encryption and authentication features.

With the RN4870-V/RM140, Microchip Technology continues to deliver innovative solutions that simplify product development and enable designers to create more connected and efficient devices for the IoT era.