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

Product Attributes

Introduction

The EZR32HG Wireless MCUs are the latest in Silicon Labs family of wireless MCUs delivering a high performance, low-energy wireless solution integrated into a small form factor package. By combining a high performance sub-GHz RF transceiver with an energy efficient 32-bit MCU, the EZR32HG family provides designers the ultimate in flexibility with a family of pin-compatible devices that scale with 64/32 kB of flash and support Silicon Labs EZRadio or EZRadioPRO transceivers. The ultra-low power operating modes and fast wake-up times of the Silicon Labs energy friendly 32-bit MCUs, combined with the low transmit and receive power consumption of the sub-GHz radio, result in a solution optimized for battery powered applications.

Features

• Silicon Labs’ energy efficient 32-bit Wireless MCUs
• Based on ARM Cortex M0 CPU core with 64 kB of flash and 8 kB RAM
• Best-in-class RF performance with EZradio and EZRadioPro transceivers
• Ultra-low power wireless MCU
• Low transmit and receive currents
• Ultra-low power standby and sleep modes
• Fast wake-up time
• Rich set of peripherals including 12-bit ADC and IDAC, multiple communication interfaces (USB, UART, SPI, I2C), multiple GPIO and timers
• AES Accelerator with 128-bit keys

Applications

• Energy, gas, water and smart metering
• Alarm and security systems
• Health and fitness applications
• Building and home automation
• Consumer electronics