AT80C51RA2-RLRUL

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Atmel

IC MCU 8BIT ROMLESS 44VQFP

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Active

Atmel

IC MCU 8BIT ROMLESS 44VQFP

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Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	170	$ 1.77

General part information

80C51 80C Microcontroller IC 8-Bit 30/20MHz ROMless 44-VQFP (10x10)

Technical documentation and resources

No documents available

Parameters and characteristics commom to parts in this series

IC MCU 8BIT ROMLESS 44VQFP

Part	Peripherals	Operating Temperature [Max]	Operating Temperature [Min]	Number of I/O	Program Memory Type	Mounting Type	Speed [Min]	Speed [Max]	Supplier Device Package	Core Processor	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Core Size	Package / Case	Oscillator Type	RAM Size	Connectivity	Speed	Speed
Atmel AT80C51RA2-RLRUL	POR, PWM, WDT	85 °C	-40 °C	32	ROMless	Surface Mount	20 MHz	30 MHz	44-VQFP (10x10)	80C51	2.7 V	5.5 V	8-Bit	44-LQFP	Internal	512	UART/USART
Atmel AT80C51RA2-SLRUM	POR, PWM, WDT	85 °C	-40 °C	32	ROMless	Surface Mount			44-PLCC (16.6x16.6)	80C51	4.5 V	5.5 V	8-Bit	44-LCC (J-Lead)	Internal	512	UART/USART	40 MHz	20 MHz