Part Number Manufacturer / Brand Brife Description Part StatusCore ProcessorCore SizeSpeedConnectivityPeripheralsNumber of I/OProgram Memory SizeProgram Memory TypeEEPROM SizeRAM SizeVoltage - Supply (Vcc/Vdd)Data ConvertersOscillator TypeOperating TemperaturePackage / CaseSupplier Device Package
Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44QFP Active80518-Bit40MHzEBI/EMI, SPI, UART/USARTBrown-out Detect/Reset, LVD, POR, PWM, WDT3664KB (64K x 8)FLASH
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1.25K x 82.4 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44QFP Active80518-Bit40MHzEBI/EMI, SPI, UART/USARTBrown-out Detect/Reset, LVD, POR, PWM, WDT3664KB (64K x 8)FLASH
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1.25K x 82.4 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT ROMLESS 44QFP Active80518-Bit40MHzEBI/EMI, Serial PortPOR, WDT36
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ROMless
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1K x 84.5 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44QFP Active80518-Bit40MHzEBI/EMI, Serial PortPOR, WDT3664KB (64K x 8)FLASH
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1K x 84.5 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44QFP Active80518-Bit25MHzEBI/EMI, Serial PortPOR, WDT3664KB (64K x 8)FLASH
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1K x 82.7 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 44QFP Obsolete80518-Bit40MHzEBI/EMI, UART/USARTPOR, WDT368KB (8K x 8)FLASH
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256 x 84.5 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 44QFP Active80528-Bit40MHzEBI/EMI, UART/USARTPOR, WDT368KB (8K x 8)FLASH
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256 x 82.4 V ~ 5.5 V
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External-40°C ~ 85°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 44QFP Active80528-Bit40MHzEBI/EMI, UART/USARTPOR, WDT3616KB (16K x 8)FLASH
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256 x 82.4 V ~ 5.5 V
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External-40°C ~ 85°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 32KB FLASH 44QFP Obsolete80528-Bit40MHzEBI/EMI, UART/USARTPOR, WDT3632KB (32K x 8)FLASH
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512 x 84.5 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44QFP Not For New Designs80528-Bit40MHzEBI/EMI, UART/USARTPOR, PWM, WDT3664KB (64K x 8)FLASH
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1.25K x 84.5 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44QFP Obsolete80528-Bit40MHzEBI/EMI, UART/USARTPOR3664KB (64K x 8)FLASH
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512 x 84.5 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44QFP Active80528-Bit40MHzEBI/EMI, Serial PortPOR, PWM, WDT3664KB (64K x 8)FLASH
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1.25K x 84.5 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 44QFP Obsolete80518-Bit24MHzEBI/EMI, UART/USARTPOR, WDT368KB (8K x 8)FLASH
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256 x 82.4 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)44-BQFP
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Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44QFP Obsolete80C528-Bit24MHzEBI/EMI, Serial PortPOR, WDT3664KB (64K x 8)FLASH
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1.25K x 82.7 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)44-BQFP
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