Microchip Bluetooth Chip RN42XVU-I/RM Class 2, Version 2.1, 4dBm Output, 3Mbps Data Rate RN42XVU-I/RM

Microchip RN42XVU-I/RM Bluetooth Chip is a Class 2 Bluetooth 2.1 + EDR module designed for embedded wireless communication applications. This fully certified module provides a low power and compact solution with easy integration through UART and USB interfaces, supporting both SPP and HCI modes. It operates over the 2.402 GHz to 2.480 GHz frequency span with 79 RF channels, delivering a maximum output power of +4 dBm and receiver sensitivity down to -86 dBm. The module is suitable for harsh industrial environments with an operating temperature range from -40°C up to 85°C.

Designed to support multiple Bluetooth profiles including GAP, SDP, RFCOMM, L2CAP, SPP, HID, and DUN, the RN42XVU-I/RM facilitates versatile wireless applications in industrial, laboratory, manufacturing, and commercial sectors. Its compact form factor with castellated SMT pads or compatible socket pins enables easy mounting on PCBs, while the inclusion of AES-128 encryption ensures secure data transmission.

Power consumption is optimized with microampere sleep currents and modest active currents, enhancing battery life in portable devices. The module interfaces with Microchip microcontrollers families including PIC16F, PIC18F, PIC24F/H, dsPIC33, and PIC32, offering seamless integration in embedded designs requiring Bluetooth connectivity.

Fully qualified Bluetooth version 2.1 with Enhanced Data Rate (EDR) support. Low power consumption: 26 μA sleep, 3 mA connected, 30 mA transmit. UART and USB data connection interfaces with RTS/CTS flow control. Embedded Bluetooth stack profiles including GAP, SDP, RFCOMM, L2CAP, SPP, HID, and DUN.

RF frequency range from 2.402 GHz to 2.480 GHz with 79 channels. Maximum output power of +4 dBm; receiver sensitivity of -86 dBm. Operating temperature range: -40°C to +85°C suitable for industrial environments. Small form factor with castellated SMT pads and socket pin options.

AES-128 encryption for secure wireless data transmission. Compatible with various Microchip microcontroller families for embedded system design.

This Microchip Bluetooth module enhances wireless communication capabilities in electronics manufacturing, embedded system development, industrial automation, and IoT applications. Its robust features and reliability make it an ideal choice for designers requiring secure, power-efficient Bluetooth connectivity.

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