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See Technical Specifications

AT89C2051-12SU +BOM

Operating voltage range of 2.7V to 6V

Manufacturer:

Microchip
Mfr.Part #:

AT89C2051-12SU
Datasheet:

AT89C2051-12SU Datasheet (PDF)
Program Memory Size (KB):

2
RAM (bytes):

0
Data EEPROM (bytes):

0
Pin Count:

20
EDA/CAD Models:

Request Free CAD Models for AT89C2051-12SU

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AT89C2051-12SU General Description

In summary, the AT89C2051-12SU microcontroller stands out for its combination of high performance, low power consumption, ample memory and I/O capabilities, and broad compatibility with different power sources. Whether it's for industrial automation, consumer electronics, or automotive systems, this microcontroller provides the functionality and adaptability needed to meet the demands of today's embedded control applications

Key Features

This microcontroller is suitable for industrial control systems and home appliances.
It supports a maximum clock speed of 20 MHz.
The device has a built-in watchdog timer to prevent system crashes.
This product is widely used in automotive electronics.

Application

Compact design
Reliable performance
Easy integration

Specifications

Program Memory Size (KB)	2	RAM (bytes)	0
Data EEPROM (bytes)	0	Pin Count	20
Operation Voltage Max.(V)	6	Operation Voltage Min.(V)	2.7
Timers	0 x 8-bit - 0 x 16-bit	Max ADC Resolution (bits)	0
ADC Channels	0	Zero Cross Detect	No
Number of Comparators	0	SPI	0 -SPI
I2C	0 -I2C	Stand alone PWM	0
Low Power	No	Numerically Controlled Oscillator (NCO)	0
Data Signal Modulator (DSM)	0