آر اف (فرکانس رادیویی) و بی‌سیم آی سی‌ فرستنده‌گیرنده آر اف

Product Attributes

Introduction

The RN41/RN41N module is a small form factor, lowpower, class 1 Bluetooth radio that is ideal for designers who want to add wireless capability to their products without spending significant time and money developing Bluetooth-specific hardware and software. The RN41/RN41N supports multiple interface protocols, is simple to design in, and is fully certified, making it a complete embedded Bluetooth solution. With its high-performance, chip antenna (RN41) or external antenna (RN41N), and support for Bluetooth EDR, the RN41/RN41N delivers up to a 3-Mbps data rate for distances up to 100 meters.

Features

• Fully qualified Bluetooth version 2.1 module, supports version 2.1+ Enhanced Data Rate (EDR)
• ASCII command interface over UART
• Postage-stamp sized form factor: RN41: 13.4×25.8×2 mm; RN41N: 13.4×20×2 mm
• Low-power (30 mA connected, <10 mA sniff mode)
• UART (SPP or HCI) and USB (HCI only) data connection interfaces
• Sustained SPP data rates: 240 Kbps (Slave mode), 300 Kbps (Master mode)
• HCI data rates: 1.5 Mbps sustained, 3.0 Mbps burst in HCI mode
• Embedded Bluetooth stack profiles include: GAP, SDP, RFCOMM, L2CAP protocols, with SPP, HID, and DUN profile support (does not require any host stack)
• Bluetooth SIG qualified, end product listing
• Castellated SMT pads for easy and reliable PCB mounting
• Class 1 high-power amplifier with on-board ceramic chip antenna (RN41) or external antenna (RN41N)
• Compliance: Modular Certified for the United States (FCC) and Canada (IC); European R&TTE Directive Assessed Radio Module; Australia/New Zealand/Korea/Taiwan/Japan; Bluetooth SIG QDID
• Integrated Crystal, Internal Voltage Regulator, Matching Circuitry, Power Amplifier, Low Noise, Memory Amplifier and PCB Antenna
• Easy Integration into Final Product - Minimize Product Development, Quicker Time to Market
• Compatible with Microchip Microcontroller Families (PIC16F, PIC18F, PIC24F/H, dsPIC33 and PIC32)
• Up to 100 meter range

Applications

• Cable replacement
• Barcode scanners
• Measurement and monitoring systems
• Industrial sensors and controls
• Medical devices