AT89S53 Series

Catalog

IC MCU 8BIT 12KB FLASH 44TQFP

Part	Mounting Type	Oscillator Type	RAM Size Width	RAM Size Depth	Program Memory Type	Connectivity	Program Memory Depth	Program Memory Width	Program Memory Size	Speed	Number of I/O	Operating Temperature (Min)	Operating Temperature (Max)	Package Width	Package Name	Package Length	Package / Case	Core Size (Bit Width)	Core Processor	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Peripherals
Microchip Technology AT89S53-24AC	Surface Mount	Internal	8 bit	256	FLASH	SPI UART USART	12 K	8 bit	12 KB	24 MHz	32	0 °C	70 °C	10 mm	44‑TQFP	10 mm	44-TQFP	8 Bit	8051	4 V	6 V	WDT
Microchip Technology AT89S53-24PI	Through Hole	Internal	8 bit	256	FLASH	SPI UART USART	12 K	8 bit	12 KB	24 MHz	32	-40 °C	85 °C	15.24 mm	40-DIP 40-PDIP	0.6 in		8 Bit	8051	4 V	6 V	WDT
Microchip Technology AT89S53-24JC	Surface Mount	Internal	8 bit	256	FLASH	SPI UART USART	12 K	8 bit	12 KB	24 MHz	32	0 °C	70 °C	16.6 mm	44-PLCC	16.6 mm	44-LCC (J-Lead)	8 Bit	8051	4 V	6 V	WDT
Microchip Technology AT89S53-24JI	Surface Mount	Internal	8 bit	256	FLASH	SPI UART USART	12 K	8 bit	12 KB	24 MHz	32	-40 °C	85 °C	16.6 mm	44-PLCC	16.6 mm	44-LCC (J-Lead)	8 Bit	8051	4 V	6 V	WDT
Microchip Technology AT89S53-24PC	Through Hole	Internal	8 bit	256	FLASH	SPI UART USART	12 K	8 bit	12 KB	24 MHz	32	0 °C	70 °C	15.24 mm	40-DIP 40-PDIP	0.6 in		8 Bit	8051	4 V	6 V	WDT