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Silicon Labs |
IC MCU 8BIT 8KB FLASH 48QFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 32 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 32x12b | Internal | -40°C ~ 85°C (TA) | 48-TQFP | 48-QFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 24QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 21 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 16KB FLASH 24QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 3.6 V | - | Internal | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 8KB FLASH 24QFN |
Active | 8051 | 8-Bit | 50MHz | SMBus (2-Wire/I²C), LINbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 18 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 1.8 V ~ 5.25 V | A/D 18x12b | Internal | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 16KB OTP 32LQFP |
Not For New Designs | 8051 | 8-Bit | 48 MIPS | I²C, SPI, UART/USART, USB | POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | OTP | - | 1.25K x 8 | 1.8 V ~ 5.25 V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 16KB OTP 28QFN |
Not For New Designs | 8051 | 8-Bit | 48 MIPS | I²C, SPI, UART/USART, USB | POR, PWM, Temp Sensor, WDT | 21 | 16KB (16K x 8) | OTP | - | 1.25K x 8 | 1.8 V ~ 5.25 V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 16KB OTP 28QFN |
Not For New Designs | 8051 | 8-Bit | 48 MIPS | I²C, SPI, UART/USART, USB | POR, PWM, WDT | 15 | 16KB (16K x 8) | OTP | - | 1.25K x 8 | 1.8 V ~ 5.25 V | - | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 16KB OTP 32LQFP |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 29 | 16KB (16K x 8) | OTP | - | 1.25K x 8 | 1.8 V ~ 3.6 V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) |
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Silicon Labs |
IC MCU 8BIT 16KB OTP 28QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 25 | 16KB (16K x 8) | OTP | - | 1.25K x 8 | 1.8 V ~ 3.6 V | A/D 17x10b | Internal | -40°C ~ 85°C (TA) | 28-VFQFN Exposed Pad | 28-QFN (5x5) |
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Silicon Labs |
IC MCU 8BIT 16KB OTP 24QFN |
Not For New Designs | 8051 | 8-Bit | 25MHz | SMBus (2-Wire/I²C), SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 21 | 16KB (16K x 8) | OTP | - | 1.25K x 8 | 1.8 V ~ 3.6 V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Silicon Labs |
IC MCU 8BIT 16KB OTP 32QFN |
Not For New Designs | 8051 | 8-Bit | 48 MIPS | I²C, SPI, UART/USART, USB | POR, PWM, Temp Sensor, WDT | 24 | 16KB (16K x 8) | OTP | - | 1.25K x 8 | 1.8 V ~ 5.25 V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | 32-QFN (5x5) |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 64KB FLASH 44PLCC |
Not For New Designs | 8052 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | - | 1.25K x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 64KB FLASH 44QFP |
Active | 8052 | 8-Bit | 40MHz | EBI/EMI, Serial Port | POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | - | 1.25K x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-BQFP | - |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 64KB FLASH 44PLCC |
Active | 8052 | 8-Bit | 40MHz | EBI/EMI, Serial Port | POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | - | 1.25K x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 64KB FLASH 40DIP |
Not For New Designs | 8052 | 8-Bit | 24MHz | EBI/EMI, Serial Port | POR, PWM, WDT | 32 | 64KB (64K x 8) | FLASH | - | 1.25K x 8 | 2.4 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 40-DIP | - |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 64KB FLASH 44PLCC |
Not For New Designs | 8052 | 8-Bit | 24MHz | EBI/EMI, Serial Port | POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | - | 1.25K x 8 | 2.4 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 64KB FLASH 44QFP |
Obsolete | 80C52 | 8-Bit | 24MHz | EBI/EMI, Serial Port | POR, WDT | 36 | 64KB (64K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-BQFP | - |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 64KB FLASH 44PLCC |
Obsolete | 80C52 | 8-Bit | 24MHz | EBI/EMI, Serial Port | POR, WDT | 36 | 64KB (64K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 128KB FLASH 44PLCC |
Active | 8051 | 8-Bit | 40MHz | EBI/EMI, UART/USART | POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 1.25K x 8 | 3 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 128KB FLASH 44PLCC |
Active | 8051 | 8-Bit | 40MHz | EBI/EMI, I²C, UART/USART | POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 1.25K x 8 | 4.5 V ~ 5.5 V | A/D 4x10b | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 128KB FLASH 44PLCC |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, I²C, UART/USART | POR, PWM, WDT | 36 | 128KB (128K x 8) | FLASH | - | 1.25K x 8 | 3 V ~ 4.5 V | A/D 4x10b | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - |
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Nuvoton Technology Corporation of America |
IC MCU 8BIT 32KB FLASH 44PLCC |
Active | 8051 | 8-Bit | 25MHz | EBI/EMI, I²C, UART/USART | POR, PWM, WDT | 60 | 32KB (32K x 8) | FLASH | - | 1.25K x 8 | 3 V ~ 4.5 V | A/D 8x10b | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | - |