SK hynix HMA42GR7AFR4N-TF 16GB DDR4 2133MHz CL15 ECC Registered Dual Rank 1.2V 288-Pin Server RAM
- 16GB
- 288-Pin DDR4 SDRAM
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KEHIPI
Pocket-sized computer with Arm Cortex-M4 processor, 512KB flash, 128KB RAM, 64MHz speed, includes USB cable and downloadable Blocks and Python tutorials
The KEHIPI BBC micro:bit V2 is a pocket-sized computer that lets you explore how software and hardware work together. It ships with a 100cm USB cable so you can connect the board to your computer and start programming immediately.
The kit includes a downloadable tutorial with step-by-step guides and example projects written in both block-based visual code and text-based Python. Buyers who need a printed manual in the box should look elsewhere because the tutorial is only provided as a digital download.
Ensure your computer has a free USB port and can run the programming IDE required for the board. The board uses an Arm Cortex-M4 processor with 512KB flash ROM and 128KB RAM running at 64MHz, so verify that your development environment supports this architecture.
| Brand | FREENOVE |
|---|---|
| Model | FNK0070 |
| Part Number | FNK0070 |
Yes, the 100 cm USB cable powers the micro:bit V2 directly from a computer or USB charger.
Many MakeCode projects will run, but the V2 adds a faster 64 MHz Cortex-M4, 512 KB flash and 128 KB RAM, so V2-only features such as the onboard speaker and microphone will not work on V1.
The board appears as a USB drive named MICROBIT; dragging a .hex file onto it flashes the firmware, and the yellow status LED blinks during transfer then stays solid when the program starts.
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