AT89S2051-24SU

Bilder sind nur zur Referenz

AT89S2051-24SU

IC MCU 8BIT 2KB FLASH 20SOIC

100% Original und Neu

24 Stunden bereit zum Versand

365 Tage Garantie

RFQ & Erhalten Sie mehr Rabatte

Spezifikationen

Package Tube
Series 89S
ProductStatus Active
CoreProcessor 8051
CoreSize 8-Bit
Speed 24MHz
Connectivity UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM
NumberofI/O 15
ProgramMemorySize 2KB (2K x 8)
ProgramMemoryType FLASH
RAMSize 256 x 8
Voltage-Supply(Vcc/Vdd) 2.7V ~ 5.5V
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 20-SOIC (0.295, 7.50mm Width)

Übersicht

Description

The AT89S2051-24SU is an 8-bit microcontroller from Atmel (now Microchip Technology), built on the 8051 architecture. It features 2 KB of Flash memory for program storage, which is reprogrammable, and 128 bytes of RAM. With 15 programmable I/O lines, it supports a variety of interface options for sensors and devices.
Operating at a maximum clock frequency of 24 MHz, it offers efficient performance for embedded systems. The microcontroller also includes two 16-bit timers/counters, a full-duplex UART for serial communication, and an interrupt system with five sources.
The AT89S2051-24SU is ideal for applications in consumer electronics, automotive, and industrial control systems due to its low power consumption and robust capabilities. Its compact size and flexibility make it suitable for a wide range of projects, from hobbyist to professional applications.

Features

The AT89S2051-24SU is an 8-bit microcontroller from Atmel (now part of Microchip Technology) based on the 8051 architecture. Key features include:
1. Flash Memory: 2 KB of in-system programmable flash memory for code storage.
2. RAM: 128 bytes of internal RAM for data storage.
3. I/O Ports: 15 programmable I/O lines for interfacing with external devices.
4. Clock Speed: Operates at a maximum clock frequency of 24 MHz.
5. Timers: Two 16-bit timers/counters for timing applications.
6. UART: Full-duplex serial communication via a UART interface.
7. Interrupts: 5 interrupt sources for event-driven programming.
8. Operating Voltage: 4.0V to 5.5V, suitable for various power supply options.
9. Low Power Consumption: Features power-down and idle modes to reduce energy use.
This microcontroller is ideal for simple control applications, educational purposes, and embedded systems.

Package

The AT89S2051-24SU is packaged in a 20-pin Dual In-Line Package (DIP) style.

Pinout

The AT89S2051-24SU is an 8-bit microcontroller from the Atmel (now part of Microchip Technology) 8051 family. It features a 20-pin Dual In-Line Package (DIP).
Pin Count and Functions:
1. VCC (Pin 20): Power supply (+5V).
2. GND (Pin 10): Ground connection.
3. Port 1 (Pins 1-8): 8-bit I/O port (P1.0 to P1.7) used for general-purpose I/O.
4. Port 2 (Pins 11-18): 8-bit I/O port (P2.0 to P2.7) used for general-purpose I/O and also for external memory addressing.
5. Port 0 (Pins 18-16): Open-drain output for external memory interfacing.
6. RESET (Pin 9): Reset input to initialize the microcontroller.
7. ALE (Pin 17): Address Latch Enable signal for external memory.
8. EA (Pin 20): External Access Enable, determines if the microcontroller runs from internal or external memory.
9. XTAL1/XTAL2 (Pins 19 and 2): Crystal oscillator pins for clock input.
This configuration makes the AT89S2051 suitable for various embedded applications.

Manufacturer

The AT89S2051-24SU is manufactured by Atmel Corporation, which is now part of Microchip Technology Inc. Atmel was known for producing a variety of semiconductor products, particularly microcontrollers, memory devices, and integrated circuits. The AT89S2051 is an 8-bit microcontroller based on the 8051 architecture, commonly used in embedded systems for its simplicity and efficiency. Microchip Technology Inc., the parent company, specializes in microcontroller and analog semiconductors, serving a wide range of applications across industries such as automotive, industrial, and consumer electronics. The company focuses on providing solutions for embedded control applications, making it a significant player in the electronics market.

Application

The AT89S2051-24SU microcontroller is commonly used in embedded systems for applications such as automotive control systems, home automation, industrial automation, consumer electronics, and robotics. Its features make it suitable for tasks requiring simple data processing, sensor interfacing, and control functions in devices like programmable remote controls, alarm systems, and small-scale automation projects.

Equivalent

Equivalent products to the AT89S2051-24SU microcontroller include the AT89C2051, AT89S52, and the P89V51RD2. These chips share similar architecture and features, such as a compatible 8051 instruction set and various I/O capabilities. Always verify specific requirements and compatibility for your project.

Versand

VersandmethodenWir

bieten Sie globale Versanddienstleistungen durch DHL, FedEx, TNT, UPS oder einen anderen Spediteur Ihrer Wahl.


Versandgebührenreferenz (DHL/FedEx):

DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.

von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.

Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.

Zahlungen

Payment Methods

Die Zahlungsfrist ist 100% Prepaid.

Derzeit akzeptieren wir nur die folgenden Zahlungsmethoden:

1. PayPal

2. Kredit- / Debitkarte

3. Überweisung

Ähnliche