ATSAMR30E18A-MU Overview
The ATSAMR30E18A-MU is a highly integrated, low-power wireless microcontroller designed for sub-GHz IoT applications requiring long-range communication and robust connectivity. Integrating an ARM Cortex-M0+ core with a flexible radio transceiver, this device provides enhanced RF performance with a wide frequency range and multiple modulation schemes. Its compact 6×6 mm QFN package optimizes PCB space, making it ideal for embedded designs. Supporting advanced low-power modes and comprehensive peripherals, it enables efficient system integration for developers focused on battery-operated sensor nodes, smart metering, and industrial automation. For detailed product information and support, visit ICメーカー.
ATSAMR30E18A-MU Technical Specifications
| パラメータ | 仕様 |
|---|---|
| コア | ARM Cortex-M0+ 32-bit processor |
| Operating Frequency | Sub-GHz ISM bands (150 MHz to 960 MHz) |
| Maximum RF Output Power | +14 dBm |
| Receiver Sensitivity | Up to -125 dBm (depending on modulation) |
| Modulation Schemes | 2-FSK, 2-GFSK, OOK, ASK |
| フラッシュメモリー | 256 KB |
| SRAM | 40 KB |
| パッケージ | QFN 6×6 mm, 32 pins |
| 電源電圧 | 1.8 V to 3.6 V |
| 動作温度範囲 | -40度～85度 |
ATSAMR30E18A-MU Key Features
- Integrated Sub-GHz Transceiver: Enables reliable long-range communication with flexible frequency support, reducing the need for external RF components.
- Low-Power ARM Cortex-M0+ Core: Balances processing efficiency with ultra-low power consumption, extending battery life for IoT devices.
- Advanced Modulation Support: Supports multiple modulation schemes including 2-FSK and OOK, enhancing communication robustness in diverse environments.
- Compact QFN Package: Minimizes PCB footprint, allowing integration into space-constrained applications without sacrificing performance.
- High Receiver Sensitivity: Achieves up to -125 dBm sensitivity, improving link reliability and range in challenging RF conditions.
- Flexible Power Supply Range: Operates across 1.8 V to 3.6 V, enabling compatibility with a wide range of battery types and power management strategies.
- Rich Peripheral Set: Includes timers, ADCs, and communication interfaces, facilitating versatile application development and sensor integration.
ATSAMR30E18A-MU Advantages vs Typical Alternatives
This device delivers superior integration by combining a low-power microcontroller with a high-performance sub-GHz transceiver, reducing overall system cost and complexity. Its enhanced receiver sensitivity and flexible modulation enhance communication reliability compared to typical alternatives. Additionally, the extended operating voltage range and compact package support versatile battery-powered designs, making it a robust choice for long-range wireless applications in industrial and IoT sectors.
ベストセラー商品
代表的なアプリケーション
- Long-range wireless sensor networks requiring low power consumption and reliable data transmission, such as environmental monitoring and smart agriculture systems.
- Smart metering solutions with sub-GHz connectivity for water, gas, or electricity usage data collection.
- Industrial automation systems that benefit from robust wireless communication and embedded processing capabilities.
- Asset tracking and remote monitoring devices operating in challenging RF environments with extended battery life requirements.
ATSAMR30E18A-MU Brand Info
The ATSAMR30E18A-MU is part of a semiconductor portfolio focused on embedded wireless solutions that integrate high-performance microcontrollers with efficient radio transceivers. This product line targets IoT and industrial applications where reliable, long-range sub-GHz communication is critical. Designed with developer-friendly features and supported by comprehensive software tools, it enables rapid prototyping and deployment of connected devices. This solution reflects the brand??s commitment to innovation in low-power wireless technology and integrated system design.
よくあるご質問
What frequency bands does this device support?
This device supports sub-GHz frequency bands ranging from 150 MHz up to 960 MHz, covering common ISM bands used globally. This wide frequency range allows deployment in various regional wireless communication standards.
注目商品
How does the integrated transceiver benefit system design?
By integrating the transceiver with the microcontroller, the device reduces external component count, board size, and overall system cost. It also simplifies RF design challenges, enabling faster development cycles and improved reliability.
What are the power consumption characteristics?
Featuring an ARM Cortex-M0+ core optimized for low power, the device supports multiple power-saving modes. This enables long battery life in portable and remote applications by minimizing energy use during idle or sleep states.
お問い合わせ
Can the device handle multiple modulation schemes?
Yes, it supports several modulation schemes including 2-FSK, 2-GFSK, OOK, and ASK. This flexibility allows developers to optimize communication parameters for range, data rate, or robustness depending on application needs.
What packaging options are available for this product?
The device is available in a compact 6×6 mm QFN package with 32 pins, providing an optimal balance between integration density and thermal performance suitable for embedded wireless applications.
