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Microchip Technology |
IC MCU 8BIT ROMLESS 40PDIL |
Obsolete | 80C51 | 8-Bit | 40MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 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 32KB OTP 40PDIL |
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) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44PLCC |
Obsolete | 80C51 | 8-Bit | 40MHz | 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 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 | 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 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 | 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 ROMLESS 44PLCC |
Obsolete | 80C51 | 8-Bit | 20MHz | - | - | 32 | - | ROMless | - | 2K x 8 | - | - | 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 | 80C51 | 8-Bit | 20MHz | - | - | 32 | - | ROMless | - | 2K x 8 | - | - | 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 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 16KB FLASH 24SO |
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) | 24-SOIC (0.295", 7.50mm Width) | 24-SO |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 20MHz | - | - | 32 | - | ROMless | - | 2K x 8 | - | - | Internal | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44VQFP |
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-LQFP | 44-VQFP (10x10) |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 20MHz | - | - | 32 | - | ROMless | - | 2K x 8 | - | - | Internal | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) |
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Microchip Technology |
IC MCU 8BIT 32KB OTP 44VQFP |
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-LQFP | 44-VQFP (10x10) |
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Microchip Technology |
IC MCU 8BIT ROMLESS 44VQFP |
Obsolete | 80C51 | 8-Bit | 40MHz | UART/USART | POR, PWM, WDT | 32 | - | ROMless | - | 1K x 8 | 4.5 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 44-LQFP | 44-VQFP (10x10) |
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Microchip Technology |
IC MCU 8BIT 8KB OTP 40PDIL |
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) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT 16KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/30MHz | 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) | 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 | -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 | 30/20MHz | UART/USART | POR | 32 | - | ROMless | - | 128 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 | 30/20MHz | UART/USART | POR | 32 | - | ROMless | - | 128 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 16KB OTP 40PDIL |
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 | 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 | 40/30MHz | 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 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 | -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 | 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 ROMLESS 40PDIL |
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) | 40-DIP (0.600", 15.24mm) | 40-PDIL |
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Microchip Technology |
IC MCU 8BIT 8KB OTP 40PDIL |
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 | -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 | 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) | 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 | 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 | - | 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 ROMLESS 40PDIL |
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) | 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 | - | 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 16KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 40/30MHz | UART/USART | POR, WDT | 32 | 16KB (16K 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 | 30/20MHz | UART/USART | POR, PWM, WDT | 32 | 32KB (32K 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 16KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR, WDT | 32 | 16KB (16K 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 16KB OTP 40PDIL |
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) | 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 | 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 | 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) | 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 | - | 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 ROMLESS 40PDIL |
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) | 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 | 32 | - | ROMless | - | 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 16KB OTP 40PDIL |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR, WDT | 32 | 16KB (16K 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 ROMLESS 40PDIL |
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) | 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 | 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 | -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 | 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 ROMLESS 40PDIL |
Obsolete | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR | 32 | - | ROMless | - | 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 | 30/20MHz | UART/USART | POR, WDT | 32 | 32KB (32K 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 | 40/30MHz | 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) | 40-DIP (0.600", 15.24mm) | 40-PDIL |