The category is 'Embedded - Microcontrollers'
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- Package / Case:
44-BQFP
Image | Part Number | Manufacturer | Datasheet | Availability | Pricing(USD) | Quantity | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Data Converters | Memory Types | Number of I/Os | RAM(byte) | ROM(word) | Watchdog Timers | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Terminal Finish | Additional Feature | HTS Code | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Supply Voltage | Terminal Pitch | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Pin Count | 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 | Data Bus Width | PWM Channels | DAC Channels | Number of Timers/Counters | Address Bus Width | Core Architecture | On Chip Program ROM Width | CPU Family | Boundary Scan | Low Power Mode | External Data Bus Width | Format | Integrated Cache | RAM (words) | Number of Serial I/Os | ROM Programmability | Number of External Interrupts | On Chip Data RAM Width | Height Seated (Max) | Length | Width | Radiation Hardening | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Mfr Part No W78E054DFG | Nuvoton Technology Corporation of America | Datasheet | 80 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | 256 | 16384 | -40°C~85°C TA | Tray | 2011 | W78 | Active | 3 (168 Hours) | 44 | ALSO OPERATES AT 10 MHZ AT 2.4V | QUAD | GULL WING | NOT SPECIFIED | 5V | 0.8mm | 40MHz | NOT SPECIFIED | Not Qualified | 5.5V | 4.5V | EBI/EMI, UART, USART | 16kB | External | 256 x 8 | 2.4V~5.5V | MICROCONTROLLER | 8052 | POR, WDT | FLASH | 8-Bit | 16KB 16K x 8 | EBI/EMI, UART/USART | 8 | NO | NO | NO | NO | 16 | 8 | NO | YES | 8 | FIXED-POINT | NO | 256 | 1 | 4 | 8 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | ||||||||||||||||||||||||
| Mfr Part No W78E052DFG | Nuvoton Technology Corporation of America | Datasheet | 4712 | - | Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | 256 | 8192 | -40°C~85°C TA | Tray | 2011 | W78 | Active | 3 (168 Hours) | 44 | ALSO OPERATES AT 10 MHZ AT 2.4V | 8542.31.00.01 | QUAD | GULL WING | NOT SPECIFIED | 5V | 0.8mm | 40MHz | NOT SPECIFIED | Not Qualified | 5.5V | 4.5V | EBI/EMI, UART, USART | 8kB | External | 256 x 8 | 2.4V~5.5V | MICROCONTROLLER | 8052 | POR, WDT | FLASH | 8-Bit | 8KB 8K x 8 | EBI/EMI, UART/USART | 8 | NO | NO | NO | NO | 16 | 8 | NO | YES | 8 | FIXED-POINT | NO | 256 | 1 | 4 | 8 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | |||||||||||||||||||||||
| Mfr Part No W78E058DFG | Nuvoton Technology Corporation of America | Datasheet | 22 |
| Min: 1 Mult: 1 | 8 Weeks | Surface Mount | Surface Mount | 44-BQFP | 44 | 36 | -40°C~85°C TA | Tray | 2011 | W78 | Active | 3 (168 Hours) | 44 | QUAD | GULL WING | 3.3V | 0.8mm | 40MHz | 5.5V | 2.4V | EBI/EMI, UART, USART | 32kB | External | 512 x 8 | 2.4V~5.5V | MICROCONTROLLER | 8052 | POR, WDT | FLASH | 8-Bit | 32KB 32K x 8 | EBI/EMI, UART/USART | 8 | NO | NO | NO | NO | 3 | 16 | 8051 | 8 | NO | YES | 8 | FIXED POINT | NO | 512 | 1 | 4 | 2.7mm | 10mm | 10mm | No | ROHS3 Compliant | ||||||||||||||||||||||||||||
| Mfr Part No Z51F3220FNX | Zilog | Datasheet | 38 |
| Min: 1 Mult: 1 | 19 Weeks | Surface Mount | 44-BQFP | YES | 44 | A/D 16x12b | 42 | Yes | -40°C~85°C TA | Tray | 2012 | Z8051 | Active | 3 (168 Hours) | 44 | ALSO OPREATES 1.8 V AT 4.2 MHZ | QUAD | GULL WING | 5V | 0.8mm | 16MHz | Z51F3220 | 44 | Not Qualified | 5.5V | 2/5V | I2C, SPI, UART, USART | 32kB | Internal | 1K x 8 | 1.8V~5.5V | MICROCONTROLLER | 8051 | LCD, LVD, POR, PWM, WDT | FLASH | 8-Bit | 32KB 32K x 8 | I2C, SPI, UART/USART | 8 | YES | NO | 8b | YES | NO | 6 | 2.7mm | 10mm | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||||
| Mfr Part No W78E365A40FL | Nuvoton Technology Corporation of America | Datasheet | 8000 | - | Min: 1 Mult: 1 | Surface Mount | 44-BQFP | YES | 44 | 36 | 1280 | 0°C~70°C TA | Tray | 2010 | W78 | e3 | yes | Not For New Designs | 3 (168 Hours) | 44 | MATTE TIN | 4KBYTE AUXILIARY ROM | QUAD | GULL WING | 260 | 5V | 0.8mm | 40MHz | 40 | 44 | Not Qualified | 5.5V | 5V | 4.5V | EBI/EMI, UART, USART | 64kB | Internal | 1.25K x 8 | 4.5V~5.5V | MICROCONTROLLER | 8052 | POR, PWM, WDT | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, UART/USART | 8 | NO | NO | YES | NO | 16 | 8 | 8051 | 8 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | ||||||||||||||||||||||||||||
| Mfr Part No W78E516DFG | Nuvoton Technology Corporation of America | Datasheet | 400 | - | Min: 1 Mult: 1 | 8 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | 69632 | -40°C~85°C TA | Tray | 1999 | W78 | Active | 3 (168 Hours) | 44 | 8542.31.00.01 | QUAD | GULL WING | 3.3V | 0.8mm | 40MHz | Not Qualified | 5.5V | 2.4V | EBI/EMI, UART, USART | 64kB | External | 512 x 8 | 2.4V~5.5V | MICROCONTROLLER | 8052 | POR, WDT | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, UART/USART | 8 | NO | NO | NO | NO | 16 | 8 | NO | YES | 8 | FIXED POINT | NO | 512 | 1 | 4 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | ||||||||||||||||||||||||||||
| Mfr Part No W77C032A40FL | Nuvoton Technology Corporation of America | Datasheet | 19 |
| Min: 1 Mult: 1 | 12 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | 1024 | 0 | 0°C~70°C TA | Tray | 2008 | W77 | e3 | yes | Active | 3 (168 Hours) | 44 | 3A991.A.2 | Matte Tin (Sn) | 8542.31.00.01 | QUAD | GULL WING | 260 | 5V | 0.8mm | 40MHz | 40 | 44 | Not Qualified | 5.5V | 5V | 4.5V | EBI/EMI, Serial | Internal | 1K x 8 | 4.5V~5.5V | MICROCONTROLLER | 8051 | POR, WDT | ROMless | 8-Bit | EBI/EMI, Serial Port | 8 | NO | NO | NO | NO | 16 | 8 | FLASH | 2.7mm | 10mm | 10mm | ROHS3 Compliant | ||||||||||||||||||||||||||||
 | Mfr Part No N78E366AFG | Nuvoton Technology Corporation of America | Datasheet | 27 | - | Min: 1 Mult: 1 | 18 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | 256 | -40°C~85°C TA | Tray | 2012 | N78 | Active | 3 (168 Hours) | 44 | SEATED HT-CALCULATED | QUAD | GULL WING | 5V | 0.8mm | 40MHz | 5.5V | 4.5V | EBI/EMI, SPI, UART, USART | 64kB | Internal | 1.25K x 8 | 2.4V~5.5V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, LVD, POR, PWM, WDT | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, SPI, UART/USART | 8 | NO | NO | YES | NO | 16 | 8 | NO | YES | 8 | FIXED-POINT | YES | 256 | 1 | 4 | 8 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | ||||||||||||||||||||||||||||
| Mfr Part No W79E632A40FL | Nuvoton Technology Corporation of America | Datasheet | 25600 |
| Min: 1 Mult: 1 | 12 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | 256 | 131072 | 0°C~70°C TA | Tray | 2009 | W79 | e3 | yes | Active | 3 (168 Hours) | 44 | 3A991.A.2 | MATTE TIN | 8542.31.00.01 | QUAD | GULL WING | NOT SPECIFIED | 5V | 0.8mm | 40MHz | NOT SPECIFIED | 44 | Not Qualified | 5.5V | 5V | 5V | EBI/EMI, Serial | 128kB | Internal | 1.25K x 8 | 3V~5.5V | MICROCONTROLLER | 8051 | POR, PWM, WDT | FLASH | 8-Bit | 128KB 128K x 8 | EBI/EMI, UART/USART | 8 | NO | NO | YES | NO | 16 | 8 | 8 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | ||||||||||||||||||||||||||
| Mfr Part No W79L632A25FL | Nuvoton Technology Corporation of America | Datasheet | 25 |
| Min: 1 Mult: 1 | 12 Weeks | Surface Mount | Surface Mount | 44-BQFP | 44 | EPROM, FLASH | 36 | 256 | 0°C~70°C TA | Tray | 2009 | W79 | e3 | yes | Active | 3 (168 Hours) | 44 | MATTE TIN | QUAD | GULL WING | NOT SPECIFIED | 4.5V | 0.8mm | 20MHz | NOT SPECIFIED | 44 | Not Qualified | 5.5V | EBI/EMI, Serial | 128kB | Internal | 1.25K x 8 | 3V~5.5V | MICROCONTROLLER | 8051 | POR, PWM, WDT | FLASH | 8-Bit | 128KB 128K x 8 | EBI/EMI, UART/USART | 8 | NO | NO | YES | NO | 3 | 16 | 8 | 8 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | |||||||||||||||||||||||||||||
| Mfr Part No W78L365A24FL | Nuvoton Technology Corporation of America | Datasheet | 16 |
| Min: 1 Mult: 1 | Surface Mount | 44-BQFP | YES | 44 | 36 | 1280 | 0°C~70°C TA | Tray | 2016 | W78 | e3 | yes | Not For New Designs | 3 (168 Hours) | 44 | MATTE TIN | 4KBYTE AUXILIARY ROM | QUAD | GULL WING | 260 | 4.5V | 0.8mm | 24MHz | 40 | 44 | 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 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | |||||||||||||||||||||||||||
| Mfr Part No W77L516A25FL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | 12 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | 256 | 0°C~70°C TA | Tray | 2008 | W77 | e3 | yes | Active | 3 (168 Hours) | 44 | Matte Tin (Sn) | QUAD | GULL WING | 260 | 4.5V | 0.8mm | 25MHz | 40 | 44 | Not Qualified | 5.5V | 3/5V | 2.7V | EBI/EMI, Serial | 64kB | Internal | 20 MHz | 1K x 8 | 2.7V~5.5V | MICROCONTROLLER | 8051 | POR, WDT | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, Serial Port | 8 | NO | NO | NO | NO | 16 | 8 | 8 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | ||||||||||||||||||||||||||||
| Mfr Part No N78E517AFG | Nuvoton Technology Corporation of America | Datasheet | 372 | - | Min: 1 Mult: 1 | 18 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | -40°C~85°C TA | Tray | 2012 | N78 | Active | 3 (168 Hours) | 44 | QUAD | GULL WING | 5V | 0.8mm | 40MHz | 5.5V | 4.5V | EBI/EMI, SPI, UART, USART | 64kB | Internal | 1.25K x 8 | 2.4V~5.5V | MICROCONTROLLER | 8051 | Brown-out Detect/Reset, LVD, POR, PWM, WDT | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, SPI, UART/USART | 8 | NO | NO | YES | NO | 16 | 8 | NO | YES | 8 | FIXED POINT | NO | 1280 | 4 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||
| Mfr Part No W78L516A24FL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 44-BQFP | YES | 44 | 36 | 512 | 0°C~70°C TA | Tray | 2008 | W78 | Obsolete | 3 (168 Hours) | 44 | QUAD | GULL WING | 4.5V | 0.8mm | 24MHz | 44 | 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 | NO | NO | NO | NO | 16 | 8 | 8051 | 8 | 2.7mm | 10mm | 10mm | RoHS Compliant | ||||||||||||||||||||||||||||||||
| Mfr Part No W78ERD2A40FL | Nuvoton Technology Corporation of America | Datasheet | 25 |
| Min: 1 Mult: 1 | 12 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | 256 | 4096 | 0°C~70°C TA | Tray | 2009 | W78 | e3 | yes | Active | 3 (168 Hours) | 44 | Matte Tin (Sn) | QUAD | GULL WING | 260 | 5V | 0.8mm | 40MHz | 40 | 44 | Not Qualified | 5V | EBI/EMI, Serial | 64kB | Internal | 1.25K x 8 | 4.5V~5.5V | 8052 | POR, PWM, WDT | FLASH | 8-Bit | 64KB 64K x 8 | EBI/EMI, Serial Port | 8 | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||
| Mfr Part No W78E516B40FL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 44-BQFP | YES | 44 | 36 | 512 | 0°C~70°C TA | Tray | 1999 | W78 | Obsolete | 3 (168 Hours) | 44 | QUAD | GULL WING | 5V | 0.8mm | 40MHz | 44 | 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 | NO | NO | NO | NO | 16 | 8 | 8051 | 8 | 2.7mm | 10mm | 10mm | RoHS Compliant | |||||||||||||||||||||||||||||||||
| Mfr Part No W78L812A24FL | Nuvoton Technology Corporation of America | Datasheet | 40 |
| Min: 1 Mult: 1 | 12 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | 256 | 8192 | 0°C~70°C TA | Tray | 2008 | W78 | e3 | yes | Active | 3 (168 Hours) | 44 | Matte Tin (Sn) | QUAD | GULL WING | 260 | 0.8mm | 24MHz | 40 | 44 | Not Qualified | 3/5V | EBI/EMI, UART, USART | 8kB | Internal | 20 MHz | 256 x 8 | 2.4V~5.5V | 8051 | LED, WDT | FLASH | 8-Bit | 8KB 8K x 8 | EBI/EMI, UART/USART | 20mA | 8 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||
| Mfr Part No W78E052C40FL | Nuvoton Technology Corporation of America | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | 44-BQFP | YES | 44 | 36 | 256 | 8192 | 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 | 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 W77L058A25FL | Nuvoton Technology Corporation of America | Datasheet | 4000 |
| Min: 1 Mult: 1 | 12 Weeks | Surface Mount | 44-BQFP | YES | 44 | 36 | 256 | 32768 | 0°C~70°C TA | Tray | 2008 | W77 | e3 | yes | Active | 3 (168 Hours) | 44 | Matte Tin (Sn) | 8542.31.00.01 | QUAD | GULL WING | 260 | 3V | 0.8mm | 25MHz | 40 | 44 | Not Qualified | 5.5V | 3/5V | 2.7V | EBI/EMI, Serial | 32kB | Internal | 1K x 8 | 2.7V~5.5V | MICROCONTROLLER | 8051 | POR, WDT | FLASH | 8-Bit | 32KB 32K x 8 | EBI/EMI, Serial Port | 8 | NO | NO | NO | NO | 16 | 8 | 2.7mm | 10mm | 10mm | ROHS3 Compliant | ||||||||||||||||||||||||||||
| Mfr Part No W78I052DFG | Nuvoton Technology Corporation of America | Datasheet | 25 |
| 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 |
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W78E054DFG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
1.434432
-
W78E052DFG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
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W78E058DFG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
4.008858
-
Z51F3220FNX
Zilog
Package:Embedded - Microcontrollers
3.632292
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W78E365A40FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
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W78E516DFG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W77C032A40FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
17.484093
-
N78E366AFG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W79E632A40FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
7.166987
-
W79L632A25FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
6.545881
-
W78L365A24FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
1.866986
-
W77L516A25FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
N78E517AFG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78L516A24FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W78ERD2A40FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
7.615539
-
W78E516B40FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
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W78L812A24FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
5.928679
-
W78E052C40FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
Price: please inquire
-
W77L058A25FL
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
22.450258
-
W78I052DFG
Nuvoton Technology Corporation of America
Package:Embedded - Microcontrollers
5.928679