آر اف (فرکانس رادیویی) و بی‌سیم ماژول‌ فرستنده‌گیرنده و مودم آر اف

Product Attributes

Introduction

The VG4130SxxxX0M1 series wireless modules are based on the PAN3029 high-performance wireless transceiver chip, featuring a built-in power amplifier for ultra-long-range bidirectional wireless communication. These modules employ Chirp-IOT modulation/demodulation technology, supporting half-duplex wireless communication across operating frequency bands of 408～565MHz/816～1080MHz, with high interference immunity, high sensitivity, low power consumption, and ultra-long-range capabilities. With an external power amplifier, the maximum transmit power reaches 33dBm, significantly enhancing communication range and link budget. By integrating all RF-related functions and components, these modules simplify the development process and facilitate the design of reliable wireless solutions and IoT devices.

Features

• Modulation: ChirpIoT™
• Maximum link budget up to 173dB
• Maximum TX power 33dBm, programmable
• High RX sensitivity: -140dBm @ SF=12, BW=62.5kHz
• Supported bandwidth: 62.5kHz, 125kHz, 250kHz, 500kHz
• Supported spreading factor SF: 5～12
• Supported coding rate CR: 4/5, 4/6, 4/7, 4/8
• Wireless data rate: 0.08～59.9kbps
• Wide operating voltage range: 3.7～5.5V
• 4-wire SPI / 3-wire SPI / I2C configuration interface

Applications

• Supply Chain and Logistics
• Smart City
• Smart Agriculture
• Industrial Remote Control
• Building Automation