Introducing the PocketBeagle 2 by BeagleBoard.org, a powerful single-board computer (SBC) that combines Texas Instruments' AM6232 dual-core Cortex-A53 processor with an MSPM0L1105 Arm Cortex-M0+ microcontroller. This latest iteration offers significant improvements over its predecessor, delivering superior processing power, expanded memory, and enhanced debugging features.
Highlights of PocketBeagle 2:
- Robust Processing: The SBC features a dual-core 64-bit Arm Cortex-A53 CPU at 1.0 GHz and a 400 MHz Arm Cortex-M4F real-time core, ensuring high-performance computing for diverse applications.
- Integrated Microcontroller: The MSPM0L1105 microcontroller provides 32KB flash storage, 4KB SRAM, and a 12-bit ADC, ideal for precise analog data handling.
- Memory and Storage Options: Equipped with 512 MB LPDDR4 SDRAM at 3200 MHz and a microSD card slot supporting both 1.8V and 3.3V, the board offers flexible storage solutions.
- Versatile Connectivity: A USB Type-C port facilitates power and data connectivity, while 72-pin expansion headers grant access to multiple analog and digital interfaces, including high-speed USB.
- Advanced Debugging: The board includes a UART port compatible with Raspberry Pi Debug Probe, a 10-pin JTAG TAG-CONNECT footprint, and multiple LED indicators for efficient development and troubleshooting.
- Efficient Power Management: Supporting 5V/1A input via USB-C, alternative power through Cape Header VIN, and an integrated LiPo battery charger, the PocketBeagle 2 ensures reliable power supply options.
With dimensions of 55 x 35 mm and a weight of 12.7 grams, the PocketBeagle 2 is compact yet powerful, making it ideal for embedded systems and IoT projects. While it lacks onboard eMMC flash storage, the design includes a footprint for potential future expansion.
Developers can access the latest Debian-based software distributions, including the Debian 12.9 (Minimal) image released on February 7, 2025, from the BeagleBoard official site. Comprehensive open-source documentation, schematics, and board files are available on the BeagleBoard documentation page.
The PocketBeagle 2 stands out as a versatile platform for developers, hobbyists, and students eager to delve into embedded computing and IoT innovations.
The PocketBeagle 2 is now available on Digikey and Mouser for $29.00. The official product page may have more information.
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