NEC
Type	Public
Founded	July 17, 1899 Tokyo, Japan
Headquarters	Tokyo, Japan
Website	https://www.nec.com/

NEC Corporation Japanese multinational semiconductor and electronics company.

Microcontrollers

• μPD707
• μPD751 (first Japanese single-chip microprocessor)

• μCOM-4 extended family

• μCOM-4 ISA

• μCOM-42 family

• μPD548

• μPD555

• μCOM-43 family

• μPD546

• μPD553

• μPD556(B)

• μPD557L

• μPD650

• μCOM-44 family

• μPD547

• μPD547L

• μPD552

• μPD651

• μCOM-45 family

• μPD550

• μPD550L

• μPD554

• μPD554L

• μPD652

• μCOM-46 family

Microprocessors

• SX vector processors

• SX-Aurora (microarch)

Families

• Vector Engine

• Type 10A

• Type 10AE

• Type 10B

• Type 10BE

• Type 10C

• Type 10CE