It's running on many e-Passports and e-ID cards, i can't find the documentation from my e-ID card which runs on Java, but the chips are quite common
like in
Visa became the first large payment company to license JavaCard. Visa mandated JavaCard for all of Visa’s smartcard payment cards. Later, MasterCard acquired Mondex, and Peter Hill joined as their CTO, licensed JavaCard, and ported the Mondex payment platform to JavaCard.