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

Product Attributes

Introduction

The RF-BM-2340A11 module is a SimpleLink 2.4GHz wireless module designed based on the CC2340R5 chip. It supports Bluetooth 5.3 Low Energy, Zigbee, IEEE 802.15.4g, TI 15.4-Stack (2.4GHz), and proprietary protocols. The module integrates a high-performance ARM Cortex-M0+ processor with 512KB flash memory and 32KB ultra-low leakage SRAM. All I/O pins of the chip are brought out on the module, supporting multiple peripherals including I²C, UART, SPI, ADC, and GPIO. The module supports Bluetooth 5.3 features including high-speed mode, long-range advertising, privacy features, and channel selection algorithms, with backward compatibility for key features of Bluetooth 4.2 and earlier specifications.

Features

• Optimized 48MHz Arm Cortex-M0+ processor
• 512KB flash program memory
• 12KB ROM for bootloader and drivers
• 36KB ultra-low leakage SRAM, fully retained in standby mode
• OTA upgrade support
• Serial Wire Debug
• MCU power consumption: 2.6mA active mode, 53μA/MHz running CoreMark, <710nA standby mode, 165nA shutdown mode (pin wake-up supported)
• RF power consumption: 5.3mA RX, 5.1mA TX (at 0dBm), <11.0mA TX (at +8dBm)
• Bluetooth 5.3, Zigbee, Thread, and proprietary protocol support
• 125kbps PHY RX sensitivity -102dBm
• 1Mbps PHY RX sensitivity -96.5dBm
• IEEE 802.15.4 (2.4GHz) RX sensitivity -98dBm
• Up to +8dBm output power with temperature compensation
• 12 GPIOs
• Three 16-bit and one 24-bit general-purpose timers with quadrature decode mode
• 12-bit ADC, 1.2MSPS with external reference, 267ksps with internal reference, 4 external ADC inputs
• 1× low-power comparator
• 1× UART
• 1× SPI
• 1× I²C
• Real-time clock
• Integrated temperature and battery monitor
• Watchdog timer
• AES 128-bit encryption accelerator
• On-chip analog noise RNG
• SimpleLink Low Power F3 SDK
• SmartRF Studio for simple radio configuration
• SysConfig system configuration tool

Applications

• Medical
• Building Automation
• Lighting
• Factory Automation and Control
• Grid Infrastructure