AT89C51CC03CA-RLTUM
The AT89C51CC03CA-RLTUM is a microcontroller unit designed for use in various applications, offering a wide operating voltage range of 3V to 5
Inventory:6,324
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Part Number : AT89C51CC03CA-RLTUM
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Package/Case : LQFP-44
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Manufacturer : Microchip Technology
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Components Classification : Microcontrollers
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Datesheet : AT89C51CC03CA-RLTUM DataSheet (PDF)
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Series : AT89C51
The AT89C51CC03CA-RLTUM is a high-performance, low-power 8-bit microcontroller from Atmel. It features 64KB of in-system programmable Flash memory, 2KB of EEPROM, 2KB of RAM, and a wide range of peripheral functions, making it suitable for diverse embedded applications. (Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.) Include a circuit diagram illustrating the connections and operation of the AT89C51CC03CA-RLTUM microcontroller for a visual representation. Note: For detailed technical specifications, please refer to the AT89C51CC03CA-RLTUM datasheet. Functionality The AT89C51CC03CA-RLTUM microcontroller offers reliable performance and versatile features for embedded system development. It enables the implementation of various control and communication functions in diverse applications. Usage Guide Q: What is the maximum operating frequency of the AT89C51CC03CA-RLTUM? Q: Is the AT89C51CC03CA-RLTUM compatible with 5V systems? Consider these alternatives with similar functionalities to the AT89C51CC03CA-RLTUM:Overview of AT89C51CC03CA-RLTUM
Pinout
Circuit Diagram
Key Features
Application
Frequently Asked Questions
A: The microcontroller can operate at frequencies up to 40MHz, providing high-speed processing capabilities for applications.
A: Yes, the microcontroller is designed to work with a standard +5V supply, offering compatibility with 5V systems.Equivalent
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | 8-bit Microcontrollers - MCU | RoHS | Details |
Series | 89C | Mounting Style | SMD/SMT |
Package / Case | VQFP-44 | Core | 8051 |
Program Memory Size | 64 kB | Data Bus Width | 8 bit |
ADC Resolution | 10 bit | Maximum Clock Frequency | 60 MHz |
Number of I/Os | 36 I/O | Data RAM Size | 2 kB |
Supply Voltage - Min | 3 V | Supply Voltage - Max | 5.5 V |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
Brand | Microchip Technology | Data RAM Type | ERAM |
Data ROM Size | 2 kB | Data ROM Type | EEPROM |
Height | 1.45 mm | Interface Type | SPI, UART |
Length | 10.1 mm | Moisture Sensitive | Yes |
Number of ADC Channels | 8 Channel | Number of Timers/Counters | 2 Timer |
Processor Series | AT89x | Product | MCU |
Product Type | 8-bit Microcontrollers - MCU | Program Memory Type | Flash |
Factory Pack Quantity | 160 | Subcategory | Microcontrollers - MCU |
Width | 10.1 mm | Unit Weight | 0.068185 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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AT89C51CC03CA-RLTUM
The AT89C51CC03CA-RLTUM is a microcontroller unit designed for use in various applications, offering a wide operating voltage range of 3V to 5
Inventory:
6,324
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




