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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 ROMLESS 40PDIL |
Obsolete | 80C51 | 8-Bit | 60/30MHz | UART/USART | POR | 32 | - | ROMless | - | 128 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 ROMLESS 40PDIL |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 768 x 8 | 2.7 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 16KB OTP 40PDIL |
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) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT ROMLESS 40PDIL |
Obsolete | 80C51 | 8-Bit | 60/30MHz | 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 16KB OTP 40PDIL |
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 | 0°C ~ 70°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT ROMLESS 40PDIL |
Obsolete | 80C51 | 8-Bit | 60/30MHz | UART/USART | POR | 32 | - | ROMless | - | 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 16KB OTP 40PDIL |
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) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT ROMLESS 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/30MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 768 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 32KB OTP 40PDIL |
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) | 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, PWM, WDT | 32 | 32KB (32K x 8) | OTP | - | 512 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 32KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/30MHz | UART/USART | POR, WDT | 32 | 32KB (32K 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 32KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/30MHz | 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 |
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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 | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT 64KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR, PWM, WDT | 32 | 64KB (64K x 8) | OTP | - | 1K x 8 | 2.7 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 40PDIL |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR, PWM, WDT | 32 | 64KB (64K x 8) | OTP | - | 1K 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 ROMLESS 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 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 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 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 |
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Microchip Technology |
IC MCU 8BIT 8KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR | 32 | 8KB (8K x 8) | OTP | - | 256 x 8 | 2.7 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 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 | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT 64KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/30MHz | 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 32KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/30MHz | 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) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT ROMLESS 40PDIL |
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) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT 32KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/30MHz | 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) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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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 8KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR | 32 | 8KB (8K 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 4BIT 4KB EEPROM 44SSO |
Obsolete | MARC4 | 4-Bit | 8MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 34 | 4KB (4K x 8) | EEPROM | - | 256 x 4 | 2.2 V ~ 6.2 V | - | Internal | -40°C ~ 85°C (TA) | 44-SOP (0.291", 7.40mm Width) | 44-SSO |
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Microchip Technology |
IC MCU 8BIT ROMLESS 80TQFP |
Obsolete | 80C51 | 8-Bit | 40MHz | I²C, IDE/ATAPI, Memory Card, SPI, UART/USART, USB | Audio, I²S, MP3, PCM, POR, WDT | 44 | - | ROMless | - | 2.25K x 8 | 2.7 V ~ 3.3 V | A/D 2x10b | Internal | -40°C ~ 85°C (TA) | 80-LQFP | 80-TQFP (14x14) |
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Microchip Technology |
IC MCU 8BIT 32KB OTP 44PLCC |
Obsolete | C251 | 8/16-Bit | 16MHz | EBI/EMI, I²C, Microwire, SPI, UART/USART | POR, PWM, WDT | 32 | 32KB (32K 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 ROMLESS 44PLCC |
Obsolete | C251 | 8/16-Bit | 24MHz | EBI/EMI, I²C, Microwire, SPI, UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 1K 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 44PLCC |
Obsolete | C251 | 8/16-Bit | 16MHz | EBI/EMI, I²C, Microwire, SPI, UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 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 32KB OTP 44PLCC |
Obsolete | C251 | 8/16-Bit | 24MHz | EBI/EMI, I²C, Microwire, SPI, UART/USART | POR, PWM, WDT | 32 | 32KB (32K x 8) | OTP | - | 1K 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 44PLCC |
Obsolete | C251 | 8/16-Bit | 16MHz | EBI/EMI, I²C, Microwire, SPI, UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 1K 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 32KB OTP 44PLCC |
Obsolete | C251 | 8/16-Bit | 16MHz | EBI/EMI, I²C, Microwire, SPI, UART/USART | POR, PWM, WDT | 32 | 32KB (32K x 8) | OTP | - | 1K 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 64KB OTP 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/30MHz | UART/USART | POR, PWM, WDT | 32 | 64KB (64K x 8) | OTP | - | 1K 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 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 | -40°C ~ 85°C (TA) | 44-QFP | 44-VQFP |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 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 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/30MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 256 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 ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 768 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 ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 768 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 ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/30MHz | UART/USART | POR, PWM, WDT | 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 8KB OTP 44VQFP |
Obsolete | 80C51 | 8-Bit | 60/30MHz | UART/USART | POR | 32 | 8KB (8K x 8) | OTP | - | 256 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 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/30MHz | 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-QFP | 44-VQFP |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/30MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 768 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 ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 768 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 ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/20MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 768 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 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 32KB OTP 44VQFP |
Obsolete | 80C51 | 8-Bit | 40/30MHz | 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-QFP | 44-VQFP |
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Microchip Technology |
IC MCU 8BIT 8KB OTP 44VQFP |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR | 32 | 8KB (8K x 8) | OTP | - | 256 x 8 | 2.7 V ~ 5.5 V | - | Internal | 0°C ~ 70°C (TA) | 44-QFP | 44-VQFP |