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[밡 ] ݵü, IoT ϴ ޸ ȸ

Ÿ ġ

ݵü,

ڽ ݵü ޸ ݵü ũ Ʈѷ ( MCU) ϴ ո ü. ûϵ ûֽ â 簡 ġְ ûֿ (R&D) 繫 ΰ ִ. ̿ Բ ߱(õ , , ȫ, û, ) 繫  ̴.

MCU ǰ γ ϴ ٽ Ĩ ܼ ۺ ΰ Ư ɱ پ Ư ϴ ý ݵü. ݵü MCU , TV, , 400 پ ǰ ȴ.



, LG, Ͼƴ ݵü MCU Ѵ. ݵü ߱ ֿ ü ̵(Midea), (Xiaomi), ̼(Hisense) Ϻ, MCU Ѵ. ۳ 3б ü 41%. б⺸ ϸ 2017 Һ MCU 忡 5( 4%) ߴ. 2018⿣ ۷ι ü MCU 1000 5 Ѵٰ .

ٸ ո ޸ κ ׽Ʈ(Probe Test) ̳ ׽Ʈ(Final Test) ü Ȯ . ̴ ϴµ ϴ. ̸ ü ǰ ־ü Ź Ѵ. MCU ȸ ٽ ֹ߼ ޸(NVM, Non-volatile Memory) ϰ ִ.

* NVM : ϰ ־ ޵Ǹ ٽ ִ ġ

ݵü 繰ͳ(IoT) Ȯ꿡 ߸ MCU IoT ǰ ϱ ߿ ַߴ. 2018  BLE(Bluetooth low Energy) ߰ aBLE v4.2 SoC ǰ ø ߴ. ۳ 3б Ȱ õ 36% Ѵ.

迡 26 ݵü IoT ܳ MCU 'A31L122/123' Ѵٰ . ̴ 忡 Ҹ· 600(nA) ؿ Ұϰ ۸忡 ¼Һ 78ũξ(uA). ⿡ 1.65~3.6Ʈ а 40~ 105 ۿµ 繰ͳ , о پ 䱸 Ѵ.



ݵü ۳ 15% 1268, 74% þ 139̴. ݵü " ߱ Ȯ þ" ߴ. Դٰ ũ þٰ ߴ.

100 ̹ ó̴. ͷ 11% 3.9%P ߴ. ݵü þ ͷ 7~9% ؿԴ. 8Ⱓ 8% Ѵ.

̷  2017 Ÿս 193%(113) ڸ ִ. 캸 96 ڻջ νߴ. 2011 ݵü ȸ Ե 2013 պ ŸĨ ջóߴ. ȸ "ŸĨ ġŰ ν Z Ʈ Ǿ Ǵ߾ Z Ʈ 𵨿 ο ü Ǵߴ" ߴ.



ݵü ų ؿ԰ ֱ 5Ⱓ ÷ȴ. 3Ͽ ۳ ִ 200 90 122% ߴ. 24 ð 3.5%.

繫 µ ϴ. ۳ 4б 498% ä 22% . Ա 6 ü ڻ 0.6%. 󸶸ŭ ִ ˾ƺ ǥ ں 491.

۳ ְ ݿ ְ͹(PER) 7.4, ְڻ(PBR) 1.1, ڱںͷ(ROE) 15%.



..

߻ , Ȱ ޾Ҵ. ö "ְ ż ̰ ְ ŵ ̴" ϴ. 2 ߹ ̱ ÿ 1 ޷ 츮 ȯⰡ ãƿ ѱ ֽ ܱ ڿ.

Ȯ ڰ ݷ Ҹ. ʷ ؿݵ ϱ׷νݵ带 ⵵ ߴ.

< Ȱ >
ȸ : 1954 ȸ ϱ׷ν
ݵ : ϱ׷νݵ
Ը : 700޷
ڱⰣ : 1954~1992
ͷ : 37Ⱓ 15.4%, 20202%

< ߽ ֿ ǥ>
PER, PBR, ͷ, ִ , ں








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