Integrated circuits AT89C2051-24PU 8-bit microcontroller DIP20 AT89C2051

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Overview
Quick Details
Place of Origin:
American Samoa
Brand Name:
Original Brand
Model Number:
AT89C2051-24PU
Package:
DIP-20, DIP-20
D/C:
New
Type:
8-bit microcontroller
Part Number:
AT89C2051-24PU
Operating Temperature:
-40°C ~ 85°C (TA)
Voltage - Supply (Vcc/Vdd):
1.8 V ~ 5.5 V
RAM Size:
128 x 8
Program Memory Size:
2KB (2K x 8)
Program Memory Type:
FLASH
Speed:
24MHz
Core Size:
8-Bit
Core Processor:
8051
Supply Ability
Supply Ability:
10000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
Tray or Tube or Reel
Port
Fob Shenzhen or HK
Lead Time :
Shipped in 2 days after payment,besides need to order in advance

AT89C2051-24PU Integrated Circuits

8051 89C Microcontroller IC 8-Bit 24MHz 2KB (2K x 8) FLASH 20-PDIP

AT89C2051 8-bit Microcontroller with 2K Bytes Flash 

All integrated circuit and electronic component from the largest independent distributor of China    

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Product Description

General Description 

The AT89C2051 is a low-voltage, high-performance CMOS 8-bit microcomputer with 2K bytes of Flash programmable and erasable read-only memory (PEROM). The device is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set. By combining a versatile 8-bit CPU with Flash on a monolithic chip, the Atmel AT89C2051 is a powerful microcomputer which provides a highly-flexible and cost-effective solution to many embedded control applications. The AT89C2051 provides the following standard features: 2K bytes of Flash, 128 bytes of RAM, 15 I/O lines, two 16-bit timer/counters, a five vector two-level interrupt architecture, a full duplex serial port, a precision analog comparator, on-chip oscillator and clock circuitry. In addition, the AT89C2051 is designed with static logic for operation down to zero frequency and supports two software selectable power saving modes. The Idle Mode stops the CPU while allowing the RAM, timer/counters, serial port and interrupt system to continue functioning. The power-down mode saves the RAM contents but freezes the oscillator disabling all other chip functions until the next hardware reset.

 

Part StatusActive
Core Processor8051
Core Size8-Bit
Speed24MHz
ConnectivityUART/USART
PeripheralsLED
Number of I/O15
Program Memory Size2KB (2K x 8)
Program Memory TypeFLASH
RAM Size128 x 8
Voltage - Supply (Vcc/Vdd)4 V ~ 6 V
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Package / Case20-DIP (0.300", 7.62mm)
Supplier Device Package20-PDIP
Base Part NumberAT89C2051

Features 

  • Compatible with MCS®-51Products
  • 2K Bytes of Reprogrammable Flash Memory – Endurance: 10,000 Write/Erase Cycles
  • 2.7V to 6V Operating Range
  • Fully Static Operation: 0 Hz to 24 MHz
  • Two-level Program Memory Lock
  • 128 x 8-bit Internal RAM
  • 15 Programmable I/O Lines
  • Two 16-bit Timer/Counters
  • Six Interrupt Sources
  • Programmable Serial UART Channel
  • Direct LED Drive Outputs
  • On-chip Analog Comparator
  • Low-power Idle and Power-down Modes
  • Green (Pb/Halide-free) Packaging Option

Application 

  • embedded control 

Ordering Information

 

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Certifications

 

Packaging & Shipping

 

 

1.We will arrange the shipment within 3 working days after the payment reached.


2.We can ship Via your shipping account ( DHL / FedEx / UPS / TNT ), Or ship via our side .


3.We are not responsible for any accidents, delays or other issues that are the responsibility of the shipping service.

Warranty

Refund & Replacement

1.We provide 30-60 days warranty.

2.If the item you purchase from our store are not of perfected quality, that is they don't work electronically to manufacturers specifications, simply return them to us for replacement or refund.

3.If the items is defective, pls notify us within 3 days of delivery.

4.Any items must be returned in their original condition to qualify for a refund or replacement.

5.The buyer is responsible for all the shipping cost incurre 

Buyer Feedback

FAQ

1. Q: What is your products quality ?

A: We offer all parts are new and original .

2. Q:What is your lead time?

A: 1-2 days. we have own warehouse and stock in large quantity.

3. Q: What is the shipping port?

A: We ship the goods via Port of HONGKONG or Shenzhen

4. Q: What is your payment terms?

A: T/T, Paypal, Western union,  L/C ,ESROW 

5.Q: What’s your advantage?

A: Competitive price & Good quality control & Fast production and delivery & Low MOQ & Professional sales and good after-sale service

Contact Information