AT87C52X2S278-RLTUM

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Atmel

IC MCU 8BIT 8KB OTP 44VQFP

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Atmel

IC MCU 8BIT 8KB OTP 44VQFP

Technical Specifications

Parameters and characteristics for this part

Part	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Mounting Type	Oscillator Type	Peripherals	RAM Size	Speed	Speed	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Program Memory Type	Package / Case	Core Size	Core Processor	Connectivity	Number of I/O
Atmel AT87C52X2S278-RLTUM	5.5 V	4.5 V	Surface Mount	Internal	POR	256 x 8	40 MHz	20 MHz	85 °C	-40 °C	44-VQFP (10x10)	OTP	44-LQFP	8-Bit	80C51	UART/USART	32
Atmel AT87C52X2-SLSUV	5.5 V	4.5 V	Surface Mount	Internal	POR	256 x 8	60 MHz		85 °C	-40 °C	44-PLCC (16.6x16.6)	OTP	44-LCC (J-Lead)	8-Bit	80C51	UART/USART	32
Atmel AT87C52X2CRP-SLSUM	5.5 V	4.5 V	Surface Mount	Internal	POR	256 x 8	40 MHz	20 MHz	85 °C	-40 °C	44-PLCC (16.6x16.6)	OTP	44-LCC (J-Lead)	8-Bit	80C51	UART/USART	32
Atmel AT87C52X2DRG-SLSUM	5.5 V	4.5 V	Surface Mount	Internal	POR	256 x 8	40 MHz	20 MHz	85 °C	-40 °C	44-PLCC (16.6x16.6)	OTP	44-LCC (J-Lead)	8-Bit	80C51	UART/USART	32

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

Distributor	Package	Quantity	$

Digikey	Bulk	59	$ 5.17

General part information

80C51 87C Microcontroller IC 8-Bit 40/20MHz 8KB (8K x 8) OTP 44-VQFP (10x10)

Technical documentation and resources

No documents available