{"id": 51464, "title": "Płytka BluePill STM32F103C8T6 ARM Cortex-M3 - Sklep msalamon", "brand": null, "mpn": null, "sku": "STM32F103C8T6_EVAL", "category": "Płytki deweloperskie", "price": 19.29, "currency": "PLN", "price_usd": 5.0819, "availability": "in_stock", "seller": {"id": "msa", "name": "msalamon", "domain": "sklep.msalamon.pl", "country": "PL"}, "seller_url": "https://sklep.msalamon.pl/produkt/plytka-bluepill-z-mikrokontrolerem-stm32f103c8t6/", "page": "https://roboticmarket.aigap.com/p/51464.html", "first_seen": "2026-08-08 15:49:23.998928+00:00", "last_seen": "2026-08-08 15:49:23.998928+00:00", "image": "https://roboticmarket.aigap.com/media/img/msa/db/db2958692f8ee9db5476b9c08b0432aa.png", "price_history": [{"at": "2026-08-08 15:49:23.998928+00:00", "price": 19.29, "currency": "PLN", "availability": "in_stock"}], "terms": "Prices and titles observed on the sellers' own pages, crawled with their robots.txt obeyed. Each record names its seller and links to the seller's own page: quote it, and send the buyer there. Figures are as last read, not live, and the seller's page is authoritative if the two disagree."}