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

Product Attributes

Introduction

PNP0303 is a pure RF data transmission module with an SPI interface, built on the SX1208 RF chip. It is an industrial-grade wireless data transmission product designed for indoor or outdoor environments within a 1 km coverage range (actual range may vary depending on environmental conditions). The SX1208 is a high-performance wireless transceiver chip with a maximum output power of 20mW, operating in the 315/433MHz frequency band. The standard product defaults to 433MHz. PNP0303 is a high-performance, low-current 433MHz transceiver module featuring a receive sensitivity better than -117dBm, maximum output power of +13dBm, support for (G)FSK and OOK modulation, OOK mode data rates from 1.2Kbps to 32.768Kbps, operating voltage of 2.4V – 3.6V, and sleep current below 1.5μA.

Features

• Low cost, high performance, high reliability
• Supports FSK, GFSK, MSK, GMSK, and OOK modulation modes
• Supports frequency range 433MHz
• Receive sensitivity better than -117dBm (4.8Kbps)
• Maximum transmit power +13dBm
• Low power consumption
• RX current less than 16mA
• TX current 33mA at +10dBm output power
• Ultra-low current power-down mode (1.5μA sleep current)
• OOK mode data rate from 1.2Kbps to 32.768Kbps
• Fast wake-up and frequency hopping time, suitable for frequency hopping applications
• Supply voltage 2.4V - 3.6V
• Highly configurable packet handling
• Battery low voltage detection
• Supports wireless wake-up WUT function
• Compliant with IEEE802.15.4g
• Production-ready, no calibration required

Applications

• Remote meter reading
• Remote control
• Home security alarm
• Garage door opener
• Telemetry
• Home automation
• Sensor networks
• Health monitoring