Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Programmable | Core Processor | Core Size | Speed | Connectivity | Peripherals | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
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W925E240FGIC MCU 8BIT 256KB FLASH 100QFP Nuvoton Technology Corporation |
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100-QFP | W925 | Tray | Obsolete | Not Verified | 8051 | 8-Bit | 3.6MHz | Serial Port | POR, WDT | 40 | 256KB (256K x 8) | FLASH | - | 8K x 8 | 2.2V ~ 6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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87541VDG/K2IC MCU 16BIT 4KB ROM 176LQFP Nuvoton Technology Corporation |
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176-LQFP | - | Tray | Obsolete | Not Verified | CR16B | 16-Bit | 20MHz | Host Interface, I2C, PS/2, SMBus, UART/USART | PWM, WDT | 88 | 4KB (4K x 8) | ROM | - | 2K x 8 | - | A/D 5x8b; D/A 4x8b | Internal | - | - | - | Surface Mount | |
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W79E632A40FLIC MCU 8BIT 128KB FLASH 44QFP Nuvoton Technology Corporation |
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44-BQFP | W79 | Tube | Active | Not Verified | 8051 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 1.25K x 8 | 3V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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W79E632A40PLIC MCU 8BIT 128KB FLASH 44PLCC Nuvoton Technology Corporation |
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44-LCC (J-Lead) | W79 | Tube | Active | Not Verified | 8051 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 1.25K x 8 | 3V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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W79L632A25PLIC MCU 8BIT 128KB FLASH 44PLCC Nuvoton Technology Corporation |
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44-LCC (J-Lead) | W79 | Tube | Active | Not Verified | 8051 | 8-Bit | 20MHz | EBI/EMI, UART/USART | POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 1.25K x 8 | 3V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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W83L951DGIC MCU 8BIT 64KB FLASH 128LQFP Nuvoton Technology Corporation |
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128-LQFP | W83 | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | Host Interface, PS/2, SMBus, UART/USART | PWM, WDT | 104 | 64KB (64K x 8) | FLASH | - | 2K x 8 | 3V ~ 3.6V | A/D 8x10b; D/A 2x8b | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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WPC8769LDGIC MCU 16BIT 1KB ROM 128LQFP Nuvoton Technology Corporation |
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128-LQFP | WPC87 | Tube | Obsolete | Not Verified | CR16C | 16-Bit | 25MHz | PS/2, SMBus (2-Wire/I2C), SPI, UART/USART | PWM, WDT | 88 | 1KB (1K x 8) | ROM | - | 4K x 8 | - | A/D 6x8b; D/A 4x8b | External | - | - | - | Surface Mount | |
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W78E052DFGIC MCU 8BIT 8KB FLASH 44QFP Nuvoton Technology Corporation |
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44-BQFP | W78 | Tray | Active | Not Verified | 8052 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, WDT | 36 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.4V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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W78E054DDGIC MCU 8BIT 16KB FLASH 40DIP Nuvoton Technology Corporation |
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40-DIP | W78 | Tube | Active | Not Verified | 8052 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, WDT | 32 | 16KB (16K x 8) | FLASH | - | 256 x 8 | 2.4V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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W78E054DFGIC MCU 8BIT 16KB FLASH 44QFP Nuvoton Technology Corporation |
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44-BQFP | W78 | Tray | Active | Not Verified | 8052 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, WDT | 36 | 16KB (16K x 8) | FLASH | - | 256 x 8 | 2.4V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount |