Specification	P8042AH

Core Processor	8048
Core Size (Bit Width)	8 Bit
Mounting Type	Through Hole
Number of I/O	18
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Oscillator Type	External
Package / Case	40-DIP
Package Name	40-DIP
Peripherals	DMA
Program Memory Depth	2 K
Program Memory Size	2 KB
Program Memory Type	ROM
Program Memory Width	8 bit
RAM Size Depth	256
RAM Size Width	8 bit
Speed	12.5 MHz
Voltage - Supply (Vcc/Vdd) Maximum	4.5 V
Voltage - Supply (Vcc/Vdd) Minimum	4.5 V

P8042 Series

Part	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Core Processor	Mounting Type	Package Name	Package / Case	Peripherals	Speed	Program Memory Type	Operating Temperature (Min)	Operating Temperature (Max)	Program Memory Width	Program Memory Depth	Program Memory Size	RAM Size Width	RAM Size Depth	Oscillator Type	Core Size (Bit Width)	Number of I/O
Altera P8042AH	4.5 V	4.5 V	8048	Through Hole	40-DIP	40-DIP	DMA	12.5 MHz	ROM	0 °C	70 °C	8 bit	2 K	2 KB	8 bit	256	External	8 Bit	18
Altera P8042AH	4.5 V	4.5 V	8048	Through Hole	40-DIP	40-DIP	DMA	12.5 MHz	ROM	0 °C	70 °C	8 bit	2 K	2 KB	8 bit	256	External	8 Bit	18

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