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PocketBeagle USB-Key-Fob Computer
€39.00
Tax included
The PocketBeagle is an ultra-compact, open-source Linux computer in a USB key-fob form factor, powered by a 1 GHz AM3358 Cortex-A8 processor and 512 MB of RAM.
Despite its small size, it offers extensive GPIO expansion, USB OTG, a microSD boot slot, and real-time capabilities via PRUs, making it a versatile solution for prototyping and education.
The PocketBeagle is an ultra-compact, open-source Linux development computer in a USB key-fob form factor, built around the Octavo Systems OSD3358-SM System-In-Package featuring the Texas Instruments AM3358 processor. Designed for simplicity and expandability, it serves as an ideal platform for both beginners and professionals exploring embedded electronics.
Powered via its high-speed USB 2.0 OTG micro-B connector or an external power source, the PocketBeagle boots directly from a microSD card running Debian GNU/Linux. It provides extensive I/O capabilities through its expansion headers, including GPIOs, UART, I²C, SPI, and PWM, making it compatible with various add-on boards such as PocketCapes and MikroElektronika Click Boards.
Specifications
- Processor: Texas Instruments Sitara AM3358 ARM Cortex-A8 @ 1 GHz with NEON floating-point accelerator
- Graphics Engine: Imagination Technologies PowerVR SGX530
- Real-Time Units: 2x Programmable Real-Time Unit (PRU) 32-bit microcontrollers @ 200 MHz
- Coprocessor: ARM Cortex-M3 for power management and security
- RAM: 512 MB DDR3 800 MHz
- Non-Volatile Memory: 4 KB I²C EEPROM + microSD card slot
- Connectivity: USB 2.0 OTG, UART, I²C, SPI, PWM, CAN bus
- Digital I/O: 44 accessible GPIOs (18 enabled by default)
- Analog Inputs: 8-channel ADC
- Power Management: TPS65217C PMIC with integrated 1-cell LiPo battery support
- Debug Support: JTAG test points for gdb and monitor-mode debugging
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The PocketBeagle is an ultra-compact, open-source Linux computer in a USB key-fob form factor, powered by a 1 GHz AM3358 Cortex-A8 processor and 512 MB of RAM.
Despite its small size, it offers extensive GPIO expansion, USB OTG, a microSD boot slot, and real-time capabilities via PRUs, making it a versatile solution for prototyping and education.