La Raspberry Pi 4 was launched in June 2019, and now comes the version for industrial environments, the famous CM.
La Raspberry Pi 4 ໄດ້ຖືກເປີດຕົວໃນເດືອນມິຖຸນາ 2019, ແລະຕອນນີ້ມາລຸ້ນ ສໍາ ລັບສະພາບແວດລ້ອມອຸດສາຫະ ກໍາ, ຊື່ວ່າ CM.