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Microchip Technology |
IC MCU 8BIT 32KB FLASH 44VQFP |
Active | 80C51 | 8-Bit | 40MHz | CANbus, UART/USART | POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | 2K x 8 | 1.25K x 8 | 3 V ~ 5.5 V | A/D 8x10b | External | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) |
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Microchip Technology |
IC MCU 8BIT 64KB FLASH 64VQFP |
Active | 80C51 | 8-Bit | 60MHz | SPI, UART/USART | POR, PWM, WDT | 50 | 64KB (64K x 8) | FLASH | 2K x 8 | 2K x 8 | 2.7 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 64-LQFP | 64-VQFP (10x10) |
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Microchip Technology |
IC MCU 8BIT 32KB FLASH 44VQFP |
Active | 80C51 | 8-Bit | 60MHz | SPI, UART/USART | POR, PWM, WDT | 32 | 32KB (32K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) |
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Microchip Technology |
IC MCU 8BIT 32KB FLASH 44PLCC |
Active | 80C51 | 8-Bit | 60MHz | SPI, UART/USART | POR, PWM, WDT | 32 | 32KB (32K x 8) | FLASH | - | 1.25K x 8 | 2.7 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT 128KB FLASH 44PLCC |
Obsolete | 80C51 | 8-Bit | 60MHz | I²C, SPI, UART/USART | POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 2.7 V ~ 5.5 V | - | External | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT 64KB FLASH 80TQFP |
Obsolete | 80C51 | 8-Bit | 40MHz | I²C, IDE/ATAPI, Memory Card, SPI, UART/USART, USB | Audio, I²S, MP3, PCM, POR, WDT | 44 | 64KB (64K x 8) | FLASH | - | 2.25K x 8 | 2.7 V ~ 3.3 V | A/D 2x10b | External | -40°C ~ 85°C (TA) | 80-LQFP | 80-TQFP (14x14) |
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Microchip Technology |
IC MCU 8BIT 16KB FLASH 28PLCC |
Obsolete | 80C51 | 8-Bit | 40MHz | CANbus, UART/USART | POR, PWM, WDT | 20 | 16KB (16K x 8) | FLASH | 2K x 8 | 512 x 8 | 3 V ~ 5.5 V | A/D 8x10b | External | -40°C ~ 85°C (TA) | 28-LCC (J-Lead) | 28-PLCC (11.5x11.5) |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44PLCC |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | - | ROMless | - | 128 x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT ROMLESS 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | - | ROMless | - | 128 x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44QFP |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | - | ROMless | - | 128 x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 44-QFP | 44-PQFP |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44PLCC |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR | 32 | - | ROMless | - | 256 x 8 | 2.7 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44PLCC |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44QFP |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-QFP | 44-PQFP |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44PLCC |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44QFP |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 44-QFP | 44-PQFP |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 44-QFP | 44-VQFP |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44PLCC |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 256 x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT 16KB OTP 44VQFP |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR, PWM, WDT | 32 | 16KB (16K x 8) | OTP | - | 512 x 8 | 2.7 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 44-QFP | 44-VQFP |
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Microchip Technology |
IC MCU 8BIT 16KB OTP 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | 16KB (16K x 8) | OTP | - | 512 x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-QFP | 44-VQFP |
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Microchip Technology |
IC MCU 8BIT 16KB OTP 44PLCC |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | 16KB (16K x 8) | OTP | - | 512 x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT 32KB OTP 44VQFP |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR, PWM, WDT | 32 | 32KB (32K x 8) | OTP | - | 512 x 8 | 2.7 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-QFP | 44-VQFP |
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Microchip Technology |
IC MCU 8BIT 32KB OTP 44PLCC |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | 32KB (32K x 8) | OTP | - | 512 x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT 32KB OTP 44PLCC |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | 32KB (32K x 8) | OTP | - | 512 x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT 64KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | 64KB (64K x 8) | OTP | - | 1K x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT 64KB OTP 44PLCC |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | 64KB (64K x 8) | OTP | - | 1K x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT 64KB OTP 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | 64KB (64K x 8) | OTP | - | 1K x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-QFP | 44-VQFP |
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Microchip Technology |
IC MCU 8BIT 8KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | 8KB (8K x 8) | OTP | - | 256 x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT 8KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR | 32 | 8KB (8K x 8) | OTP | - | 256 x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT 16KB OTP 44PLCC |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, WDT | 32 | 16KB (16K x 8) | OTP | - | 256 x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) |
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Microchip Technology |
IC MCU 8BIT 32KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR, WDT | 32 | 32KB (32K x 8) | OTP | - | 256 x 8 | 2.7 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT 32KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, WDT | 32 | 32KB (32K x 8) | OTP | - | 256 x 8 | 4.5 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL |