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

Product Attributes

Introduction

The DL-CC1310-B wireless module is an embedded serial RF transceiver module developed based on the Texas Instruments CC1310F128RHBR RF chip. The module integrates an RF controller and a powerful Arm® Cortex®-M3 processor, with a microcontroller clock speed of up to 48MHz. It supports narrowband communication, direct sequence spread spectrum, long-range transmission, and high-efficiency communication. Its full-featured AT command set supports any serial baud rate from 1920bps to 256000bps, with a receive sensitivity of up to -124dBm. The embedded software enables the wireless module to support not only transparent transmission mode, precise RSSI acquisition, and automatic idle channel assessment, but also high-speed data streaming and packet segmentation transmission, effectively reducing the probability of signal collision. In addition, it comes pre-configured at the factory with low-power software and various multi-function serial programs. Multiple wireless baud rates and functions are configurable, including long-range spread spectrum mode, general mode, wireless wake-up, and more. These different configurations provide simple and efficient solutions for a wide range of long-range communication and IoT applications. All of the above features give the module excellent RF performance and strong anti-interference capability in the 420–510MHz/860–950MHz bands. It combines a flexible ultra-low-power RF transceiver with a powerful microcontroller on a single platform supporting multiple physical layers and RF standards, making it especially suitable for battery-powered applications. Secondary development based on TI's development kit is also available if needed. Three versions are available: DL-CC1310-B-433 (frequency: 433MHz), DL-CC1310-B-868 (frequency: 868MHz), and DL-CC1310-B-915 (frequency: 915MHz).

Features

• Genuine TI CC1310 chip
• SoC module with integrated RF functionality, metal shielding can
• Industrial-grade components: 433/868/915MHz
• Wide supply voltage range: 1.8V to 3.8V
• Ultra-low sleep current: 1μA
• High-efficiency RX performance (receive current @5.5mA)
• High TX efficiency: 17mA at transmit (+10dBm); 27mA at transmit (+14dBm)
• Excellent RX sensitivity: -124dBm at 0.625kbps in long-range mode; -110dBm at 50kbps in general mode
• Accurate RSSI acquisition and automatic clear channel assessment
• Compact SMT package
• Long-range spread spectrum mode and general mode support
• Wireless wake-up support
• Transparent transmission mode support
• High-speed data streaming and packet segmentation transmission support
• Accurate RSSI acquisition support
• Automatic clear channel assessment support
• Any UART baud rate setting from 1920bps to 256000bps

Applications

• Smart home
• Industrial control
• Agricultural IoT
• Smart meters
• Security systems