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

Product Attributes

Introduction

RC2516S is a monolithically integrated wireless transceiver chip operating in the 2.4GHz worldwide ISM band. The chip integrates functional modules including an RF receiver, RF transmitter, frequency synthesizer, GFSK modulator, and GFSK demodulator. Output power, channel selection, and protocol can be flexibly configured via SPI or I2C interface. Built-in CRC, FEC, auto-acknowledgment, and auto-retransmission mechanisms greatly simplify system design and optimize performance. The peripheral circuit is simple, requiring only minimal passive components to achieve excellent transceiver performance.

Features

• Frequency range 2402~2530MHz, 128 channels
• Wireless data rate: 1Mbps
• SPI or I2C interface support
• Auto acknowledgment and auto retransmission
• Fast channel switching with frequency hopping algorithm support
• RSSI support
• Software reset support
• Simple, low-cost peripheral components
• Low operating voltage: 1.9V~3.6V
• SOP16 package
• Current consumption 16mA in TX mode (output power 0dBm)
• Current consumption 16mA in RX mode
• Current consumption below 1uA in sleep mode
• Low-cost system solution
• Fewer than 5 peripheral components
• Integrated power-on reset and software reset, simple peripheral control
• Dual-layer PCB with printed antenna option
• Operating frequency 2402MHz~2530MHz
• Maximum data rate 1Mbps
• Maximum output power +8dBm, sensitivity up to -89dBm
• Standard configuration (TX power 7dBm): communication range exceeds 100m in open areas

Applications

• Industrial sensors and wireless industrial control equipment
• Wireless gaming devices
• Remote sensing and surveying
• Security systems
• Smart sports equipment
• Smart TV remote controls
• Wireless tags
• Wireless access control
• Remote control devices
• Wireless toys