BLUENRG-355MC

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BLUENRG-355MC

+БОМ

IC RF TXRX+MCU BLUETOOTH 48QFN

  • ПроизводительSTМикроэлектроника

  • Мфр. Часть #BLUENRG-355MC

  • Пакет QFN-48

  • В наличии3284

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

Гарантия подлинного продукта

Спецификации

Атрибут Ценность
Package Tape & Reel (TR),Cut Tape (CT)
Series BlueNRG
ProductStatus Active
Type TxRx + MCU
RFFamily/Standard Bluetooth
Protocol Bluetooth v5.1
Modulation GFSK
Frequency 2.4GHz ~ 2.4835GHz
DataRate(Max) 2Mbps
Power-Output 8dBm
Sensitivity -97dBm
MemorySize 256kB Flash, 64kB RAM
SerialInterfaces I²C, SPI
GPIO 32
Voltage-Supply 1.7V ~ 3.6V
Current-Receiving 3.4mA
Current-Transmitting 4.3mA
OperatingTemperature -40°C ~ 105°C
MountingType Surface Mount
Package/Case 48-VFQFN Exposed Pad

Обзор

Description

The BLUENRG-355MC is a highly integrated system-on-chip (SoC) designed by STMicroelectronics for Bluetooth Low Energy (BLE) applications. It is part of the BlueNRG family, which is known for low power consumption and robust wireless connectivity. The BLUENRG-355MC combines a powerful ARM Cortex-M0+ processor with a BLE radio, offering an efficient solution for various IoT applications, wearable devices, and smart home products.
Key features include multiple operating modes for energy efficiency, extensive peripheral interfaces, and security functions to ensure secure and reliable data transmission. The device supports Bluetooth 5.0 specifications, enabling improved data rates, range, and broadcasting capabilities. With its compact form factor and ease of integration, the BLUENRG-355MC facilitates rapid development and deployment of BLE-enabled products.
The chip also supports a comprehensive development ecosystem, including software libraries, development boards, and tools, which aids developers in creating customized and innovative solutions. Overall, the BLUENRG-355MC is a versatile and efficient choice for modern wireless communication needs.

Equivalent

The BLUENRG-355MC is a Bluetooth Low Energy (BLE) system-on-chip (SoC) by STMicroelectronics, designed for efficient wireless communication. Equivalent products include Nordic Semiconductor's nRF52840 and nRF52833, Texas Instruments' CC2640R2F, and Dialog Semiconductor's DA14531. These chips offer similar BLE functionalities, low power consumption, and are suitable for IoT applications, though specifications like processing power, memory, and additional features may vary. Always compare specific requirements like range, power, and integration capabilities for optimal selection.

Features

The BLUENRG-355MC is a Bluetooth Low Energy (BLE) system-on-chip (SoC) designed for low-power and high-performance wireless applications. Key features include:
1. Bluetooth 5.3 Support: Enhanced data rate, extended range, and improved broadcasting capabilities.
2. Ultra-low Power Consumption: Optimized for battery-powered devices, featuring low power modes to extend battery life.
3. Integrated Arm Cortex-M33 Processor: Provides efficient processing power for complex applications.
4. 256 KB RAM and 1 MB Flash Memory: Ample storage for application code and data.
5. Security Features: Includes hardware-based security measures such as Secure Boot, Root of Trust, and Crypto Acceleration.
6. Multi-protocol Support: Capable of concurrent BLE and proprietary protocol operations.
7. Rich Peripheral Set: Includes interfaces like SPI, I2C, UART, ADC, and GPIOs for versatile connectivity options.
8. RF Performance: High-performance radio with robust link budget for reliable communication.
9. Development Tools: Supported by comprehensive software development kits (SDKs) and tools for easy integration and development.
These features make the BLUENRG-355MC suitable for various applications, including IoT devices, wearables, and smart home products.

Pinout

The BLUENRG-355MC is a Bluetooth low energy (BLE) network processor from STMicroelectronics. It is designed for low-power wireless communication in various applications. The chip has a 32-pin QFN package, which provides connections for power, ground, input/output ports, and other functionalities.
Key functions of the BLUENRG-355MC include:
1. BLE Connectivity: Supports Bluetooth Low Energy 5.0, including features like long range, 2 Mbps data throughput, and advertising extensions.
2. Processor: Incorporates a low-power ARM Cortex-M0 core for efficient processing.
3. Security: Offers AES-128 encryption for secure communication.
4. Interfaces: Includes a variety of I/O options such as SPI, I2C, UART, and GPIO pins for connecting to external devices and sensors.
5. Power Management: Designed for low power consumption, suitable for battery-operated devices.
This chip is typically used in applications like wearable devices, smart home products, and industrial automation where reliable and energy-efficient Bluetooth connectivity is required.

Manufacturer

The BLUENRG-355MC is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. The company is known for its expertise in integrated devices and its ability to provide solutions for various applications, including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is headquartered in Geneva, Switzerland, and has a strong presence in key regions worldwide, with research and development, manufacturing, and sales operations across multiple continents.

Application

The BLUENRG-355MC is a low-power Bluetooth Low Energy (BLE) system-on-chip designed for a variety of applications. Key areas include wearable devices, healthcare monitoring, smart home automation, and industrial automation. It is suitable for fitness trackers, medical devices, smart locks, and lighting systems due to its efficient power consumption and robust connectivity features. The chip supports Bluetooth 5.0, enhancing data transfer rates and range, which is advantageous for IoT applications requiring reliable wireless communication. Additionally, its secure connectivity options make it ideal for applications where data privacy is crucial, such as mobile payment systems and personal identification devices.

Package

The BlueNRG-355MC is typically offered in a compact QFN (Quad Flat No-leads) package. This type of packaging provides a small footprint and is suitable for space-constrained applications, enhancing thermal performance and allowing for easy integration onto printed circuit boards (PCBs).

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