Lastly, an excellent use for Intel’s lowly Atom CPU: Inside NASA’s $2.7B Perseverance rover

Credit score: NASA

Intel’s underpowered Atom CPU has lastly discovered some respect—on Mars. The lowly chip had a tricky time on Earth, successful the faintest of reward for its pedestrian efficiency. However its energy-sipping methods have been apparently an excellent match for a few compute modules that NASA constructed into its $2.7 billion Perseverance rover.

Intel stated Monday that there are at the least two Atom SoCs embedded inside Perseverance. The chip is the primary processor aboard a COMEX-IE38 computing module developed by Israel-based CompuLab.

The COMEX-IE38 is constructed round Intel’s 22nm Atom E3800 and runs as much as 8GB of DDR3 and 64GB of storage together with Gigabit ethernet, PCIe, SATA, USB and serial UARTs.

mars compulab Intel

The COMEX-IE38 card aboard NASA’s Perseverance lander shops and sends pictures from the probe and runs on the much-maligned Intel Atom CPU.

It’s lengthy been a operating joke that the Apollo moon missions used much less computing energy than a TI calculator, however anybody with reminiscences of the Atom-powered Netbooks might imagine an Atom may need been even slower.

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