Supply Chain
Harmonized Tariff Schedule (HTS) Code8542.31.00.30
Introduction Date2006-08-15
Lifecycle StatusObsolete (Last Updated: 4 months ago)
Descriptions
Descriptions of Nuvoton W78E054B40PL provided by its distributors.
IC MCU 8-BIT 16K FLASH 44-PLCC
IC MCU 8BIT 16KB FLASH 44PLCC
IC CABLE XCVR/ARBITER 80-HTQFP
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/PackagePLCC
MountSurface Mount
Number of Pins44
Technical
Core Architecture8051
Frequency40 MHz
InterfaceEBI/EMI, UART, USART
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Memory Size16 kB
Memory TypeFLASH
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of I/Os36
Number of Timers/Counters3
Operating Supply Voltage5 V
Oscillator TypeInternal
PeripheralsPOR, WDT
RAM Size256 B