logo
BOM RFQ Login Register
English
Home Page   microprocessor   microcontroller   8Bit microcontroller   AT89C55WD24AU
Warm reminder: The pictures are for reference only. The actual product may vary
Collection
Model AT89C55WD24AU
Description MCU 8Bit AT89 8051 CISC 20KB Flash 5V 44Pin TQFP
Product QR code
Brand: ATMEL
Packaging TQFP
Delivery time
Packaging method Tray
Standard packaging quantity 1
10.44  yuan 10.44yuan
5+:
$ 12.2101
50+:
$ 11.6883
200+:
$ 11.3961
500+:
$ 11.3231
1000+:
$ 11.2500
2500+:
$ 11.1665
5000+:
$ 11.1143
7500+:
$ 11.0622
Quantity
5+
50+
200+
500+
1000+
Price
$12.2101
$11.6883
$11.3961
$11.3231
$11.2500
Price $ 12.2101 $ 11.6883 $ 11.3961 $ 11.3231 $ 11.2500
Start batch production 5+ 50+ 200+ 500+ 1000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(9783) Minimum order quantity(5)
Add to Cart Buy now
Welcome to use ICGOODFIND AI Assistant
Chip AI consultant  Chip AI consultant
Download related files
PDF
  • Disappointment
  • General
  • Satisfied
  • Like
  • Love it so much

Technical parameters/frequency: 24 MHz

Technical parameters/power supply voltage (DC): 5.00 V, 5.50 V (max)

Technical parameters/clock frequency: 24.0 MHz, 24.0 MHz (max)

Technical parameters/RAM size: 256 b

Technical parameters/I/O pin count: 32

Technical parameters/access time: 24.0 µs

Technical parameters/kernel architecture: 8051

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): -40 ℃

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 44

Encapsulation parameters/Encapsulation: TQFP

External dimensions/packaging: TQFP

Other/Packaging Methods: Tray

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

Compliant with standards/REACH SVHC standards: No SVHC

The most helpful review

  Only display evaluations with images

Latest Review

Load more

There is no evaluation yet

Looking forward to your sharing the joy brought by technology

Ask a question
Most helpful | Latest
Sorry, I couldn't find the answer. You can click "Ask a Question" to submit this question to the official customer service and product manager of Suteshop Mall who have already purchased it. We will reply in a timely manner.

No questions have been asked yet

I'm not very familiar with the product yet. Just ask around

Load more
    No data available for the time being.

Product inquiry

Alternative material

Model Brand Similarity Encapsulation Introduction Data manual

Newly listed products

Product service

PLATFORM

CONTACT US

  • ICGOODFIND (Shenzhen) Electronics Technology Co., Ltd.
  • Address: Room 611, Block A, Aerospace Building, No. 4019, Shennan Avenue, Futian District, Shenzhen, Guangdong Province, China
  • Tel: +86-0755-82866643

CONTACT INFORMATION

  • WhatsApp：+8615820418003
  • Facebook Messenger：Emily He
  • WeChat：15820418003
  • Telegram：+8613641420552
  • Microsoft Teams：newkasion1
  • E-mail：sales@icgoodfind.com
  • Technical Cooperation：Ericguo@icgoodfind.com
Product Index：
Brand Index：
Friendship link : Chinese Electronic Component Distributor | STM | broadcom | Altera | ISSI | onsemi | nexperia | NXP | Microchip | diodes | lattice | Electronic Component Distributor | Analog Devices | XILINX | Texas Instruments | Infineon | TiToK | YouTube | X | Linkedln | Facebook | VK |

©Copyright 2013-2025 ICGOODFIND (Shenzhen) Electronics Technology Co., Ltd.

Scroll

Comparison

Unfold

pk

Clear