Description
Particle M-HAT with B504e
M-HAT: Power-Optimized Edge Intelligence for Raspberry Pi
Unlock advanced power management and connectivity for your Raspberry Pi projects with M-HAT, the next-generation hat designed to elevate edge computing, IoT, and machine learning applications. Whether you’re deploying AI models at the edge, transmitting remote telemetry, or managing battery-powered devices, M-HAT provides the tools to optimize energy efficiency and extend device uptime.
Modular, Stackable, and Flexible
M-HAT features dual SMA connectors for external antennas, making it ideal for IoT applications with connectivity challenges. The stackable design, with an extended 40-pin female connector, provides built-in support for Raspberry Pi models 3, 4, and 5 and supports other Raspberry Pi accessories. Whether you need to add environmental sensors or connect peripherals, M-HAT offers the modularity to expand your projects easily.
Seamless AI and Remote Monitoring
M-HAT supports local model storage and over-the-air (OTA) updates, making it ideal for machine learning applications at the edge. The ultra-low power sleep modes keep your Raspberry Pi operational without draining energy, even in the most demanding setups.
Built for IoT and Battery-Powered Devices
With its integrated battery charger and power management system, M-HAT is perfect for remote sensors, cameras, and other battery-dependent IoT projects. Its ultra-low power mode ensures minimal energy use, with a dedicated wake pin for rapid activation when necessary. The PFET allows precise power control, reducing consumption by powering the Pi only when needed.
The M-HAT provides multiple power sources (POE, DC, USB-C PD, and provided battery), giving you the flexibility to power your projects in diverse environments.
Prototyping and Production Ready
M-HAT is designed for both rapid prototyping and seamless transition to production. Engineers can benefit from its flexible I2C bridging, SMA connectors, and built-in support for Raspberry Pi models 3, 4, and 5. When you're ready to scale, M-HAT integrates smoothly with other hats and peripherals for full-stack IoT development.
Contents
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M-HAT
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B-SoM with EtherSIM+
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Associated certified antennas
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PARANTCW1, Cellular Antenna
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PARANTGN1, GNSS Antenna
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PARANTWM1, BLE Antenna
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USB 2.0 C-to-C PD cable
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Single cell 3250mAh battery
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Standoffs
Specs
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M-HAT
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QWIIC connector
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40-pin female connector
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UART interface supporting 921k baud rate
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Real-time clock and watchdog chip
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External TPM
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RGB status LED
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Power input options
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USB-C
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VIN (6-12 VDC)
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LiPo battery with temperature sensor (3-pin JST-PH)
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Mode & Reset buttons
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B-SoM B504e
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M.2 SoM form factor
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Nordic Semiconductor nRF52840
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ARM Cortex-M4F 32-bit processor @ 64MHz
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Quectel EG91-NAX cellular modem
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LTE Cat 1 module with 3G fallback with Americas bands
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Built-in GNSS
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Embedded Particle EtherSIM+
Payment & Security
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Frequently asked questions
What is Particle & do I need a device to use Particle's platform?
Particle is the leading integrated IoT Platform-as-a-Service for developers and enterprises to build world-class intelligent connected products. Our devices serve as the entry point to our platform as they are pre-integrated with the full capabilities of Particle PaaS.
What kinds of projects can I build with Particle?
Particle’s platform enables IoT projects with broadly diverse use cases by providing the foundational technology for standard IoT connectivity, with the ability to customize hardware and software interfaces, and workflows, to your unique project or product needs. From tracking the location of your moving asset, to monitoring equipment to reduce your maintenance costs, to measuring air quality to meet regulatory standards, and nearly any other use case you can imagine, Particle unlocks the promise of IoT for any use case.
Which kit is the best for me / how do I choose?
Particle’s portfolio of devices supports a wide range of connectivity options, form factors, and peripherals, all with the same common architecture and software platform. You can choose the most appropriate device by reviewing your use case requirements, and stage of development.
If you need further assistance, reach out to us to discover how Particle devices can support your project.
Can I buy Particle’s devices in bulk?
Yes, all of our modules and antennas can be purchased in bulk on the wholesale store.
Where can I find resources to learn more about my devices?
We recommend you start by going to our device platform guide and reviewing relevant datasheets, tutorials, and specs of the device of your choosing. You can also connect with our community to learn more about Particle devices, the Particle cloud, and all things related to IoT.