آر اف (فرکانس رادیویی) و بی‌سیم گیرندهٔ آر‌اف

Product Attributes

Introduction

M216Z is a high-performance BeiDou/GNSS multi-mode navigation receiver module, integrating RF front-end, digital baseband core, multi-mode signal processing engine, and power management functions. The module supports multiple navigation systems, including China's BeiDou Navigation System and GPS.

Features

• Supports BeiDou/GPS/GLONASS/QZSS multi-constellation combined positioning and single-constellation standalone positioning
• Supports BeiDou-2/BeiDou-3
• Active antenna detection and protection
• Integrated DCDC and LDO
• Supports 3.3V single supply (using internal DCDC) or 1.8V~3.3V single supply for RTC circuit
• Built-in active antenna power supply at module antenna port, no external routing required
• RTC and backup circuit supply voltage down to 1.4V
• BeiDou/GPS dual-mode continuous operation current: ~23mA@3.3V
• Standby current: 8μA@3.3V

Applications

• Automotive positioning and navigation
• Mobile phones, tablets, and handheld devices
• Embedded positioning devices
• Wearable devices