AT80C52X2DOI-3CSUL

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Atmel

IC MCU 8BIT 8KB OTP 40PDIL

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AT80C52X2DOI-3CSUL

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Atmel

IC MCU 8BIT 8KB OTP 40PDIL

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	AT80C52X2DOI-3CSUL	AT80C52X2 Series

Connectivity	UART/USART	UART/USART
Core Processor	80C51	80C51
Core Size	8-Bit	8-Bit
Mounting Type	Through Hole	Through Hole, Surface Mount
Number of I/O	32	32
Operating Temperature [Max]	85 °C	85 °C
Operating Temperature [Min]	-40 °C	-40 °C
Oscillator Type	Internal	Internal
Package / Case	15.24 mm	15.24 mm
Package / Case	0.6 in	0.6 in
Package / Case	40-DIP	40-DIP, 44-LCC (J-Lead), 44-LQFP
Peripherals	POR	POR
Program Memory Type	OTP	OTP
RAM Size	256 x 8	256 x 8
Speed	-	40 MHz
Speed	-	20 MHz
Speed [Max]	30 MHz	30 MHz
Speed [Min]	20 MHz	20 MHz
Supplier Device Package	40-PDIL	40-PDIL, 44-PLCC (16.6x16.6), 44-VQFP (10x10)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	2.7 V	2.7 - 4.5 V

AT80C52X2 Series

IC MCU 8BIT 8KB OTP 40PDIL

Part	Speed	Speed	Package / Case	Package / Case	Package / Case	Number of I/O	Supplier Device Package	Program Memory Type	Peripherals	Operating Temperature [Max]	Operating Temperature [Min]	Core Processor	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Oscillator Type	Connectivity	Mounting Type	Core Size	RAM Size	Speed [Min]	Speed [Max]
Atmel AT80C52X2DNW-3CSUM	40 MHz	20 MHz	15.24 mm	0.6 in	40-DIP	32	40-PDIL	OTP	POR	85 °C	-40 °C	80C51	5.5 V	4.5 V	Internal	UART/USART	Through Hole	8-Bit	256 x 8
Atmel AT80C52X2DGH-SLRZM	40 MHz	20 MHz			44-LCC (J-Lead)	32	44-PLCC (16.6x16.6)	OTP	POR	85 °C	-40 °C	80C51	5.5 V	4.5 V	Internal	UART/USART	Surface Mount	8-Bit	256 x 8
Atmel AT80C52X2DGX-SLRUM	40 MHz	20 MHz			44-LCC (J-Lead)	32	44-PLCC (16.6x16.6)	OTP	POR	85 °C	-40 °C	80C51	5.5 V	4.5 V	Internal	UART/USART	Surface Mount	8-Bit	256 x 8
Atmel AT80C52X2DTN-SLRUL					44-LCC (J-Lead)	32	44-PLCC (16.6x16.6)	OTP	POR	85 °C	-40 °C	80C51	5.5 V	2.7 V	Internal	UART/USART	Surface Mount	8-Bit	256 x 8	20 MHz	30 MHz
Atmel AT80C52X2DGB-SLRZM	40 MHz	20 MHz			44-LCC (J-Lead)	32	44-PLCC (16.6x16.6)	OTP	POR	85 °C	-40 °C	80C51	5.5 V	4.5 V	Internal	UART/USART	Surface Mount	8-Bit	256 x 8
Atmel AT80C52X2DOD-SLRUM	40 MHz	20 MHz			44-LCC (J-Lead)	32	44-PLCC (16.6x16.6)	OTP	POR	85 °C	-40 °C	80C51	5.5 V	4.5 V	Internal	UART/USART	Surface Mount	8-Bit	256 x 8
Atmel AT80C52X2DKB-SLRUL					44-LCC (J-Lead)	32	44-PLCC (16.6x16.6)	OTP	POR	85 °C	-40 °C	80C51	5.5 V	2.7 V	Internal	UART/USART	Surface Mount	8-Bit	256 x 8	20 MHz	30 MHz
Atmel AT80C52X2DOI-3CSUL			15.24 mm	0.6 in	40-DIP	32	40-PDIL	OTP	POR	85 °C	-40 °C	80C51	5.5 V	2.7 V	Internal	UART/USART	Through Hole	8-Bit	256 x 8	20 MHz	30 MHz
Atmel AT80C52X2DDF-3CSUM	40 MHz	20 MHz	15.24 mm	0.6 in	40-DIP	32	40-PDIL	OTP	POR	85 °C	-40 °C	80C51	5.5 V	4.5 V	Internal	UART/USART	Through Hole	8-Bit	256 x 8
Atmel AT80C52X2DYF-RLTUM	40 MHz	20 MHz			44-LQFP	32	44-VQFP (10x10)	OTP	POR	85 °C	-40 °C	80C51	5.5 V	4.5 V	Internal	UART/USART	Surface Mount	8-Bit	256 x 8

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	60	$ 5.06

Description

General part information

AT80C52X2 Series

80C51 80C Microcontroller IC 8-Bit 30/20MHz 8KB (8K x 8) OTP 40-PDIL

Documents

Technical documentation and resources