Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type Oscillator Type
GLOBAL STOCKS
W78E516B40PL
RFQ
RFQ
5,183
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44PLCC W78 Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR 8052 40MHz 4.5 V ~ 5.5 V 36 512 x 8 8-Bit EBI/EMI, UART/USART 64KB (64K x 8) Flash Internal
W78E516B40FL
RFQ
RFQ
4,210
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44QFP W78 Obsolete Tray 0°C ~ 70°C (TA) 44-BQFP - POR 8052 40MHz 4.5 V ~ 5.5 V 36 512 x 8 8-Bit EBI/EMI, UART/USART 64KB (64K x 8) Flash Internal
Default Photo
RFQ
RFQ
3,446
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR 8052 40MHz 4.5 V ~ 5.5 V 32 512 x 8 8-Bit EBI/EMI, UART/USART 64KB (64K x 8) Flash Internal
W78E058B40PL
RFQ
RFQ
2,879
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 32KB FLASH 44PLCC W78 Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR, WDT 8052 40MHz 4.5 V ~ 5.5 V 36 512 x 8 8-Bit EBI/EMI, UART/USART 32KB (32K x 8) Flash Internal
W78E058B40FL
RFQ
RFQ
3,389
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 32KB FLASH 44QFP W78 Obsolete Tray 0°C ~ 70°C (TA) 44-BQFP - POR, WDT 8052 40MHz 4.5 V ~ 5.5 V 36 512 x 8 8-Bit EBI/EMI, UART/USART 32KB (32K x 8) Flash Internal
Default Photo
RFQ
RFQ
3,479
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 32KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8052 40MHz 4.5 V ~ 5.5 V 32 512 x 8 8-Bit EBI/EMI, UART/USART 32KB (32K x 8) Flash Internal
W78E054C40PL
RFQ
RFQ
4,744
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 44PLCC W78 Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash Internal
W78E054C40FL
RFQ
RFQ
4,708
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 44QFP W78 Obsolete Tray 0°C ~ 70°C (TA) 44-BQFP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash Internal
Default Photo
RFQ
RFQ
4,923
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash Internal
W78E054B40PL
RFQ
RFQ
4,626
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 44PLCC W78 Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash Internal
W78E054B40FL
RFQ
RFQ
5,485
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 44QFP W78 Obsolete Tray 0°C ~ 70°C (TA) 44-BQFP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash Internal
Default Photo
RFQ
RFQ
4,311
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash Internal
W78E052C40PL
RFQ
RFQ
4,918
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 44PLCC W78 Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) Flash Internal
W78E052C40FL
RFQ
RFQ
5,804
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 44QFP W78 Obsolete Tray 0°C ~ 70°C (TA) 44-BQFP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) Flash Internal
Default Photo
RFQ
RFQ
3,441
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) Flash Internal
W78E051C40PL
RFQ
RFQ
3,519
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 4KB FLASH 44PLCC W78 Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 36 128 x 8 8-Bit EBI/EMI, UART/USART 4KB (4K x 8) Flash External
W78E051C40FL
RFQ
RFQ
4,022
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 4KB FLASH 44QFP W78 Obsolete Tray 0°C ~ 70°C (TA) 44-BQFP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 36 128 x 8 8-Bit EBI/EMI, UART/USART 4KB (4K x 8) Flash External
Default Photo
RFQ
RFQ
4,604
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 4KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit EBI/EMI, UART/USART 4KB (4K x 8) Flash External
W78E051B40PL
RFQ
RFQ
4,009
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 4KB FLASH 44PLCC W78 Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 36 128 x 8 8-Bit EBI/EMI, UART/USART 4KB (4K x 8) Flash External
W78E051B40FL
RFQ
RFQ
4,940
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 4KB FLASH 44QFP W78 Obsolete Tray 0°C ~ 70°C (TA) 44-BQFP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 36 128 x 8 8-Bit EBI/EMI, UART/USART 4KB (4K x 8) Flash External
Default Photo
RFQ
RFQ
4,925
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 4KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit EBI/EMI, UART/USART 4KB (4K x 8) Flash External
AT91F40816-33CI
RFQ
RFQ
3,546
In-stock
Microchip Technology IC MCU 32BIT 2MB FLASH 120BGA AT91 Obsolete Tray -40°C ~ 85°C (TA) 120-LBGA 120-BGA (17x11) WDT ARM7® 40MHz 2.7 V ~ 3.6 V 32 8K x 8 16/32-Bit EBI/EMI, UART/USART 2MB (1M x 16) Flash External
IA188ESPTQ100IR03
Per Unit
$21.46
RFQ
5,942
In-stock
Analog Devices Inc. IC MCU 8BIT ROMLESS 100TQFP - Active Tube -40°C ~ 85°C (TA) 100-TQFP - DMA, PWM, WDT - 40MHz 4.5 V ~ 5.5 V 32 - 8/16-Bit EBI/EMI, UART/USART - ROMless Internal
Default Photo
Per Unit
$2.07
RFQ
2,777
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 40DIP W78 Not For New Designs Tube 0°C ~ 70°C (TA) 40-DIP - POR, PWM, WDT 8052 40MHz 4.5 V ~ 5.5 V 32 1.25K x 8 8-Bit EBI/EMI, UART/USART 64KB (64K x 8) Flash Internal
Default Photo
Per Unit
$1.47
RFQ
5,163
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 40DIP W78 Active Tube -40°C ~ 85°C (TA) 40-DIP - POR, WDT 8052 40MHz 2.4 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash External
W78E052DFG
Per Unit
$1.09
RFQ
5,179
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 44QFP W78 Active Tray -40°C ~ 85°C (TA) 44-BQFP - POR, WDT 8052 40MHz 2.4 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) Flash External
W78E052DPG
Per Unit
$1.09
RFQ
5,696
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 44PLCC W78 Active Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) - POR, WDT 8052 40MHz 2.4 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) Flash External
W79E632A40FL
Per Unit
$3.22
RFQ
3,860
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 128KB FLASH 44QFP W79 Active Tray 0°C ~ 70°C (TA) 44-BQFP - POR, PWM, WDT 8051 40MHz 3 V ~ 5.5 V 36 1.25K x 8 8-Bit EBI/EMI, UART/USART 128KB (128K x 8) Flash Internal
W79E632A40PL
Per Unit
$3.22
RFQ
5,206
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 128KB FLASH 44PLCC W79 Active Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR, PWM, WDT 8051 40MHz 3 V ~ 5.5 V 36 1.25K x 8 8-Bit EBI/EMI, UART/USART 128KB (128K x 8) Flash Internal
W78I054DFG
Per Unit
$2.68
RFQ
5,123
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 44QFP W78 Active Tray -40°C ~ 85°C (TA) 44-BQFP - POR, WDT 8052 40MHz 2.4 V ~ 5.5 V 36 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash External