Microchip AT89S2051-24PU, 8 bit 8051 Microcontroller, 2kB FLASH, 20-Pin PDIP

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Packaging Options:
RS Stock No.:
127-8146P
Mfr. Part No.:
AT89S2051-24PU
Brand:
Microchip
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Brand

Microchip

Product Type

Microcontroller

Package Type

PDIP

Mount Type

Through Hole

Pin Count

20

Device Core

8051

Data Bus Width

8bit

Program Memory Size

2kB

RAM Size

256B

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Height

4.95mm

Width

7.11mm

Length

26.92mm

Program Memory Type

FLASH

ADCs

0

Instruction Set Architecture

MCS-51

Number of Timers

1

8051 Architecture Flash ISP (In-System Programmable) Microcontrollers, Atmel


Atmel offers Flash 8051 microcontrollers featuring In-System Programming (ISP) that they can be programmed with the appropriate software, either in parallel or in serial mode.

8051 Architecture Microcontrollers


Atmel's 8-bit microcontrollers (MCUs) based on the 8051 instruction set, combine proven technology with the latest features and functionality, with all featuring Advanced flash memory.

Device Family


Single Cycle Core

Flash ISP (In-System Programmable)

Flash (Reprogrammable)

CAN Networking MCUs

USB MCUs

ROMless

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