The category is 'Embedded - Microcontrollers'
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- Series:
W78
Image | Part Number | Manufacturer | Datasheet | Availability | Pricing(USD) | Quantity | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Memory Types | Number of I/Os | RAM(byte) | ROM(word) | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Additional Feature | HTS Code | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Frequency | Time@Peak Reflow Temperature-Max (s) | Pin Count | JESD-30 Code | Qualification Status | Operating Supply Voltage | Supply Voltage-Max (Vsup) | Power Supplies | Supply Voltage-Min (Vsup) | Interface | Memory Size | Oscillator Type | Speed | RAM Size | Voltage - Supply (Vcc/Vdd) | uPs/uCs/Peripheral ICs Type | Core Processor | Peripherals | Program Memory Type | Core Size | Program Memory Size | Connectivity | Supply Current-Max | Bit Size | Access Time | Has ADC | DMA Channels | PWM Channels | DAC Channels | Number of Timers/Counters | Address Bus Width | Core Architecture | On Chip Program ROM Width | CPU Family | External Data Bus Width | Height Seated (Max) | Length | Width | Radiation Hardening | RoHS Status | Lead Free |
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 | Mfr Part No W78I052DFG | Nuvoton Technology Corporation of America | Datasheet | 16 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 44-BQFP | 44 | 36 | -40°C~85°C TA | Tray | 2009 | W78 | Active | 3 (168 Hours) | 40MHz | EBI/EMI, UART, USART | 8kB | External | 256 x 8 | 2.4V~5.5V | 8052 | POR, WDT | FLASH | 8-Bit | 8KB 8K x 8 | EBI/EMI, UART/USART | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No W78L516A24PL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 44-LCC (J-Lead) | YES | 36 | 512 | 0°C~70°C TA | Tube | 2008 | W78 | Obsolete | 3 (168 Hours) | 44 | QUAD | J BEND | 4.5V | 1.27mm | 24MHz | 44 | S-PQCC-J44 | Not Qualified | 5.5V | 2/5V | 2.4V | EBI/EMI, Serial | 64kB | Internal | 20 MHz | 1.25K x 8 | 2.7V~5.5V | MICROCONTROLLER | 80C52 | POR, WDT | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, Serial Port | 20mA | 8 | 24 μs | NO | NO | NO | NO | 16 | 8051 | 8 | 8 | 4.699mm | 16.59mm | 16.59mm | RoHS Compliant | Lead Free | |||||||||||||||||||
| Mfr Part No W78C032C40FL | Nuvoton Technology Corporation of America | Datasheet | 614 |
| Min: 1 Mult: 1 | Surface Mount | Surface Mount | 44-BQFP | 44 | 32 | 256 | 0 | 0°C~70°C TA | Tray | 2008 | W78 | yes | Not For New Designs | 3 (168 Hours) | 44 | QUAD | GULL WING | 5V | 0.8mm | 40MHz | 44 | 5V | 5V | EBI/EMI, Serial | Internal | 256 x 8 | 4.5V~5.5V | MICROCONTROLLER | 8051 | ROMless | 8-Bit | EBI/EMI, Serial Port | 8 | NO | NO | NO | NO | 3 | 16 | 8 | 2.7mm | 10mm | 10mm | No | ROHS3 Compliant | ||||||||||||||||||||||||||
| Mfr Part No W78E052C40PL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 44-LCC (J-Lead) | YES | 36 | 256 | 8192 | 0°C~70°C TA | Tube | 2007 | W78 | Obsolete | 3 (168 Hours) | 44 | QUAD | J BEND | 5V | 1.27mm | 40MHz | 44 | S-PQCC-J44 | Not Qualified | 5V | EBI/EMI, UART, USART | 8kB | Internal | 20 MHz | 256 x 8 | 4.5V~5.5V | 8051 | POR, WDT | FLASH | 8-Bit | 8KB 8K x 8 | EBI/EMI, UART/USART | 8 | 40 μs | RoHS Compliant | Lead Free | |||||||||||||||||||||||||||||||||
| Mfr Part No W78E516B40PL | Nuvoton Technology Corporation of America | Datasheet | 1484 | - | Min: 1 Mult: 1 | Surface Mount | Surface Mount | 44-LCC (J-Lead) | 44 | 36 | 512 | 0°C~70°C TA | Tube | 1999 | W78 | Obsolete | 3 (168 Hours) | 44 | QUAD | J BEND | 5V | 1.27mm | 40MHz | 44 | Not Qualified | 5V | 5V | EBI/EMI, UART, USART | 64kB | Internal | 512 x 8 | 4.5V~5.5V | MICROCONTROLLER | 8052 | POR | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, UART/USART | 20mA | 8 | 40 μs | NO | NO | NO | NO | 3 | 16 | 8 | 8051 | 8 | 4.699mm | 16.59mm | 16.59mm | RoHS Compliant | Lead Free | ||||||||||||||||||||
 | Mfr Part No W78E051DDG | Nuvoton Technology Corporation of America | Datasheet | 37 |
| Min: 1 Mult: 1 | Through Hole | 40-DIP | NO | 32 | 256 | 4096 | -40°C~85°C TA | Tube | 2011 | W78 | Not For New Designs | 1 (Unlimited) | 40 | DUAL | 2.54mm | 40MHz | R-PDIP-T40 | Not Qualified | 2.5/5V | EBI/EMI, UART, USART | 4kB | External | 256 x 8 | 2.4V~5.5V | 8052 | POR, WDT | FLASH | 8-Bit | 4KB 4K x 8 | EBI/EMI, UART/USART | 8 | 8051 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||
| Mfr Part No W78E054C40PL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 44-LCC (J-Lead) | 36 | 0°C~70°C TA | Tube | 2007 | W78 | Obsolete | 3 (168 Hours) | 40MHz | 44 | EBI/EMI, UART, USART | 16kB | Internal | 256 x 8 | 4.5V~5.5V | 8051 | POR, WDT | FLASH | 8-Bit | 16KB 16K x 8 | EBI/EMI, UART/USART | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No W78E052B40PL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 44-LCC (J-Lead) | FLASH | 36 | 0°C~70°C TA | Tube | 2016 | W78 | Obsolete | 3 (168 Hours) | 70°C | 0°C | 40MHz | 8kB | Internal | 40MHz | 256 x 8 | 8051 | FLASH | 8-Bit | 8KB 8K x 8 | 8051 | RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||
 | Mfr Part No W78L365A24DL | Nuvoton Technology Corporation of America | Datasheet | 28 |
| Min: 1 Mult: 1 | Through Hole | 40-DIP | NO | 32 | 1280 | 65536 | 0°C~70°C TA | Tube | W78 | e3 | yes | Not For New Designs | 1 (Unlimited) | 40 | MATTE TIN | 4KBYTE AUXILIARY ROM | 8542.31.00.01 | DUAL | NOT SPECIFIED | 4.5V | 2.54mm | 24MHz | NOT SPECIFIED | 40 | R-PDIP-T40 | Not Qualified | 5.5V | 2.5/5V | 2.4V | EBI/EMI, Serial | 64kB | Internal | 20 MHz | 1.25K x 8 | 2.4V~5.5V | MICROCONTROLLER | 8052 | POR, PWM, WDT | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, Serial Port | 8 | NO | NO | YES | NO | 16 | 8 | 8051 | 8 | 5.334mm | 52.2mm | 15.24mm | ROHS3 Compliant | ||||||||||||||||
| Mfr Part No W78E516B40DL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | 40-DIP | NO | 32 | 512 | 65536 | 0°C~70°C TA | Tube | 1999 | W78 | Obsolete | 1 (Unlimited) | 40 | DUAL | 5V | 2.54mm | 40MHz | 40 | R-PDIP-T40 | Not Qualified | 5.5V | 5V | 4.5V | EBI/EMI, UART, USART | 64kB | Internal | 512 x 8 | 4.5V~5.5V | MICROCONTROLLER | 8052 | POR | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, UART/USART | 20mA | 8 | 40 μs | NO | NO | NO | NO | 16 | 8 | 8051 | 8 | 5.334mm | 52.2mm | 15.24mm | RoHS Compliant | Lead Free | ||||||||||||||||||||
| Mfr Part No W78E051DPG | Nuvoton Technology Corporation of America | Datasheet | 4 |
| Min: 1 Mult: 1 | Surface Mount | 44-LCC (J-Lead) | YES | 36 | 256 | 4096 | -40°C~85°C TA | Tube | 2011 | W78 | Not For New Designs | 1 (Unlimited) | 44 | QUAD | J BEND | 1.27mm | 40MHz | S-PQCC-J44 | Not Qualified | 2.5/5V | EBI/EMI, UART, USART | 4kB | External | 256 x 8 | 2.4V~5.5V | 8052 | POR, WDT | FLASH | 8-Bit | 4KB 4K x 8 | EBI/EMI, UART/USART | 8 | 8051 | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||
 | Mfr Part No W78C032C40DL | Nuvoton Technology Corporation of America | Datasheet | 4338 | - | Min: 1 Mult: 1 | Through Hole | Through Hole | 40-DIP | 40 | 32 | 256 | 0 | 0°C~70°C TA | Tube | 2007 | W78 | e3 | yes | Obsolete | 1 (Unlimited) | 40 | MATTE TIN | DUAL | 5V | 2.54mm | 40MHz | 40 | 5V | 5V | EBI/EMI, Serial | Internal | 256 x 8 | 4.5V~5.5V | MICROCONTROLLER | 8051 | ROMless | 8-Bit | EBI/EMI, Serial Port | 8 | NO | NO | NO | NO | 3 | 16 | 8 | 52.2mm | 15.24mm | No | RoHS Compliant | ||||||||||||||||||||||||||
| Mfr Part No W78E051C40FL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 44-BQFP | YES | 44 | 36 | 128 | 4096 | 0°C~70°C TA | Tray | 2007 | W78 | Obsolete | 3 (168 Hours) | 44 | QUAD | GULL WING | 5V | 0.8mm | 40MHz | 44 | Not Qualified | 5V | EBI/EMI, UART, USART | 4kB | External | 128 x 8 | 4.5V~5.5V | 8051 | POR, WDT | FLASH | 8-Bit | 4KB 4K x 8 | EBI/EMI, UART/USART | 8 | 40 μs | RoHS Compliant | Lead Free | ||||||||||||||||||||||||||||||||||
| Mfr Part No W78E051DFG | Nuvoton Technology Corporation of America | Datasheet | 4 |
| Min: 1 Mult: 1 | Surface Mount | 44-BQFP | YES | 44 | 36 | 256 | 4096 | -40°C~85°C TA | Tray | 2011 | W78 | Not For New Designs | 3 (168 Hours) | 44 | QUAD | GULL WING | 0.8mm | 40MHz | Not Qualified | 2.5/5V | EBI/EMI, UART, USART | 4kB | External | 256 x 8 | 2.4V~5.5V | 8052 | POR, WDT | FLASH | 8-Bit | 4KB 4K x 8 | EBI/EMI, UART/USART | 8 | 8051 | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||
| Mfr Part No W78E054B40PL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | Surface Mount | 44-LCC (J-Lead) | 44 | 36 | 0°C~70°C TA | Tube | 2006 | W78 | Obsolete | 3 (168 Hours) | 40MHz | 5V | EBI/EMI, UART, USART | 16kB | Internal | 256 x 8 | 4.5V~5.5V | 8051 | POR, WDT | FLASH | 8-Bit | 16KB 16K x 8 | EBI/EMI, UART/USART | 3 | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No W78L054C24PL | Nuvoton Technology Corporation of America | Datasheet | 445 | - | Min: 1 Mult: 1 | Surface Mount | 44-LCC (J-Lead) | YES | 36 | 256 | 16384 | 0°C~70°C TA | Tube | 2007 | W78 | Obsolete | 3 (168 Hours) | 44 | QUAD | J BEND | 1.27mm | 24MHz | 44 | S-PQCC-J44 | Not Qualified | 2.5/5V | EBI/EMI, UART, USART | 16kB | Internal | 12 MHz | 256 x 8 | 2.4V~5.5V | 8051 | POR, WDT | FLASH | 8-Bit | 16KB 16K x 8 | EBI/EMI, UART/USART | 20mA | 8 | RoHS Compliant | |||||||||||||||||||||||||||||||||||
| Mfr Part No W78E054B40DL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Through Hole | Through Hole | 40-DIP | 40 | 32 | 0°C~70°C TA | Tube | 2006 | W78 | Obsolete | 1 (Unlimited) | 40MHz | 5V | EBI/EMI, UART, USART | 16kB | Internal | 256 x 8 | 4.5V~5.5V | 8051 | POR, WDT | FLASH | 8-Bit | 16KB 16K x 8 | EBI/EMI, UART/USART | 3 | RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No W78E858A40FL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | 12 Weeks | Surface Mount | 44-BQFP | 44 | FLASH | 36 | 0°C~70°C TA | Tray | 2008 | W78 | Active | 3 (168 Hours) | 70°C | 0°C | 40MHz | EBI/EMI, Serial | 32kB | Internal | 40MHz | 768 x 8 | 4.5V~5.5V | 8052 | POR, PWM, WDT | FLASH | 8-Bit | 32KB 32K x 8 | EBI/EMI, Serial Port | 8052 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||
| Mfr Part No W78L032A24FL | Nuvoton Technology Corporation of America | Datasheet | 27 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 44-BQFP | YES | 44 | 32 | 256 | 0 | 0°C~70°C TA | Tray | 2006 | W78 | Active | 3 (168 Hours) | 44 | QUAD | GULL WING | 0.8mm | 24MHz | 44 | Not Qualified | 2/5V | EBI/EMI, Serial | Internal | 12 MHz | 256 x 8 | 1.8V~5.5V | 80C32 | ROMless | 8-Bit | EBI/EMI, Serial Port | 8 | 8051 | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||
| Mfr Part No W78L052C24DL | Nuvoton Technology Corporation of America | Datasheet | 247 | - | Min: 1 Mult: 1 | Through Hole | 40-DIP | NO | 32 | 256 | 8192 | 0°C~70°C TA | Tube | 2007 | W78 | Obsolete | 1 (Unlimited) | 40 | DUAL | 2.54mm | 24MHz | 40 | R-PDIP-T40 | Not Qualified | 2.5/5V | EBI/EMI, UART, USART | 8kB | Internal | 20 MHz | 256 x 8 | 2.4V~5.5V | 8051 | POR, WDT | FLASH | 8-Bit | 8KB 8K x 8 | EBI/EMI, UART/USART | 8 | RoHS Compliant |
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W78I052DFG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
5.958588
-
W78L516A24PL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78C032C40FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
1.438643
-
W78E052C40PL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78E516B40PL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78E051DDG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
1.814810
-
W78E054C40PL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78E052B40PL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78L365A24DL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
2.705706
-
W78E516B40DL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78E051DPG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
1.660746
-
W78C032C40DL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78E051C40FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78E051DFG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
1.375651
-
W78E054B40PL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78L054C24PL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78E054B40DL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78E858A40FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78L032A24FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
2.927880
-
W78L052C24DL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire