Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.00.30
Introduction Date1998-04-02
Lifecycle StatusObsolete (Last Updated: 5 months ago)
LTB Date2018-02-28
LTD Date2018-08-31
Descriptions
Descriptions of Nuvoton W83977G-A provided by its distributors.
IC INTERFACE SPECIALIZED 128QFP
Parallel I/O Port, 14 I/O, CMOS, PQFP128
WINBOND I/O | IC I/O CONTROLLER 128QFP
Micro Peripheral IC, PQFP128
I/O Controller 128-Pin PQFP
Manufacturer Aliases
Nuvoton has several brands around the world that distributors may use as alternate names. Nuvoton may also be known as the following names:
- Nuvoton Technology Corporation of America
- Nuvoton Technology Corporation
- Nuvoton Technology
- Nuvoton Technology Corporation America
- NUVOTON TECHNOLOGY CORP
- Nuvoton Tech
- NVT
- NUVOTONN/ATECH
- NUVOTOn semi
- NUVOTON TECH CORP AMERICA
- Nuvoton Technology of America
- NUVOTON/P
- NUVOTON TECHNOLOGY CORPORATION OF AME
- NUVOTON(New Tang)
- NUVOTON MICROCONTR
- NUVOTON TECHNOLOGY CORPOR
Technical Specifications
Physical
Case/PackageQFP
MountSurface Mount
Number of Pins128
Number of Terminals128
Technical
InterfaceParallel, Serial
Max Frequency16 MHz
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Nominal Supply Voltage (DC)5 V
Number of I/Os14
Temperature GradeCommercial
Dimensions
Height - Seated (Max)3.32 mm
Length20 mm
Terminal Pitch500 µm
Width14 mm
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant