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

Product Attributes

Introduction

The DWM3000 is a fully integrated ultra-wideband transceiver module based on the DW3110 IC. The module integrates an antenna, all RF circuitry, power management, and clock circuitry to simplify system integration. It can be used in two-way ranging or time difference of arrival positioning systems, achieving asset location accuracy of up to 10 cm and supporting data rates of up to 6.8 Mbps. The DWM3000 is designed to comply with the FiRa PHY and MAC layer specifications, ensuring interoperability with other FiRa-compliant devices.

Features

• Compliant with IEEE 802.15.4-2015 and IEEE 802.15.4z base pulse repetition frequency standards
• Fully compliant with FiRa PHY, MAC, and certified development specifications
• Supports UWB channel 5 (6.5 GHz) and channel 9 (8 GHz)
• Programmable transmitter output power
• Fully coherent receiver for maximum communication range and accuracy
• Designed to meet FCC and ETSI UWB spectral mask requirements
• Supply voltage VDD3V3: 2.5 V ~ 3.6 V; VDD1: 1.62 V ~ 3.6 V
• Low power consumption
• Supports 850 kbps and 6.8 Mbps data rates
• Maximum packet length of 1023 bytes for high data throughput applications
• Integrated MAC support functions
• SPI connection to host processor
• Pin and pitch compatible with DWM1000

Applications

• Precise real-time positioning systems
• Location-aware wireless sensor networks