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Microchip Technology |
IC MCU 8BIT 16KB FLASH 64LQFP |
Active | 80C51 | 8-Bit | 48MHz | I²C, SPI, UART/USART, USB | LED, POR, PWM, WDT | 34 | 16KB (16K x 8) | FLASH | 4K x 8 | 1.25K x 8 | 2.7 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (10x10) |
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Microchip Technology |
IC MCU 8BIT 32KB FLASH 32QFN |
Active | 80C51 | 8-Bit | 48MHz | I²C, SPI, UART/USART, USB | LED, POR, PWM, WDT | 18 | 32KB (32K x 8) | FLASH | 4K x 8 | 1.25K x 8 | 2.7 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 32-VQFN Exposed Pad | 32-QFN (7x7) |
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Microchip Technology |
IC MCU 8BIT 32KB FLASH 64VQFP |
Active | 80C51 | 8-Bit | 48MHz | I²C, SPI, UART/USART, USB | LED, POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | 4K x 8 | 1.25K x 8 | 2.7 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 64-LQFP | 64-VQFP (10x10) |
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Microchip Technology |
IC MCU 8BIT 32KB FLASH 52PLCC |
Obsolete | 80C51 | 8-Bit | 48MHz | I²C, SPI, UART/USART, USB | LED, POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | 4K x 8 | 1.25K x 8 | 2.7 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 52-LCC (J-Lead) | 52-PLCC (19.15x19.15) |
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Microchip Technology |
IC MCU 8BIT 32KB FLASH 52PLCC |
Active | 80C51 | 8-Bit | 48MHz | I²C, SPI, UART/USART, USB | LED, POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | 4K x 8 | 1.25K x 8 | 2.7 V ~ 5.5 V | - | Internal | -40°C ~ 85°C (TA) | 52-LCC (J-Lead) | 52-PLCC (19.15x19.15) |