HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersAT89C51CC03C-RLTIM
AT89C51CC03C-RLTIM ImageMicrel / Microchip Technology Image may be representation.
See specs for product details.
Warm Tips
There may be some error in product parameters and reference price. Please refer to PDF for specific product information
The final price is subject to the inquiry result
The inquiry reply time is 12-24 hours, we will give you an accurate reply as soon as possible

AT89C51CC03C-RLTIM

Manufacturer Part Number : AT89C51CC03C-RLTIM RoHs Status : Contains lead / RoHS non-compliant
Manufacturer/Brand : Micrel / Microchip Technology Stock Condition : 4287 pcs Stock
Description : IC MCU 8BIT 64KB FLASH 44VQFP Ship From : Hong Kong
Datasheets : AT89C51CC03C-RLTIM(1).pdfAT89C51CC03C-RLTIM(2).pdfAT89C51CC03C-RLTIM(3).pdfAT89C51CC03C-RLTIM(4).pdf Shipment Way : DHL/Fedex/TNT/UPS/EMS

Request QuotePlease complete all required fields with your contact information.Click "SUBMIT REQUEST"

Part No.
Quantity
Target Price(USD)
Company Name:
Contact Name:
Your Email:
Phone:
Message:
Company Type:
Submit Request
  • Verify:
  • Submit Request

Product Details

As an efficient and experienced hybrid electronics distributor, our company, RX ELECTRONICS., offers a wide range of quality electronic components sourced directly from world-renowned manufacturers.The AT89C51CC03C-RLTIM by Microchip Technology is an enhanced 80C51 microcontroller designed for high-performance embedded applications. Featuring a clock speed of up to 33 MHz, it integrates 64KB of on-chip Flash memory and 256 bytes of RAM, offering flexibility for program storage and data handling. This IC supports both UART and SPI interfaces, enabling seamless communication with external peripherals. Its low-power consumption modes make it ideal for battery-powered devices.

Key characteristics include a built-in watchdog timer, eight interrupt sources, and multiple I/O ports, providing robust control capabilities. The chip's extended temperature range (-40°C to +85°C) ensures reliable operation in diverse environments. It is commonly used in consumer electronics, industrial automation, and automotive systems due to its versatility and durability. Applications span from home appliances and security systems to motor control and data acquisition systems, making it a popular choice for developers seeking efficiency and reliability in their designs.Kindly reach out to our sales team at info@rxelectronics.com for further information and details. We are at your service at any time!
Part No. AT89C51CC03C-RLTIM
Manufacturer Micrel / Microchip Technology
Description IC MCU 8BIT 64KB FLASH 44VQFP
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant
Quantity Available 4287 pcs
Datasheets AT89C51CC03C-RLTIM(1).pdfAT89C51CC03C-RLTIM(2).pdfAT89C51CC03C-RLTIM(3).pdfAT89C51CC03C-RLTIM(4).pdf
Voltage - Supply (Vcc/Vdd) 3 V ~ 5.5 V
Supplier Device Package 44-VQFP (10x10)
Speed 40MHz
Series AT89C CAN
RAM Size 2.25K x 8
Program Memory Type FLASH
Program Memory Size 64KB (64K x 8)
Peripherals POR, PWM, WDT
Packaging Tray
Package / Case 44-LQFP
Other Names AT89C51CC03CRLTIM
Oscillator Type External
Operating Temperature -40°C ~ 85°C (TA)
Number of I/O 36
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant
EEPROM Size 2K x 8
Detailed Description 80C51 AT89C CAN Microcontroller IC 8-Bit 40MHz 64KB (64K x 8) FLASH 44-VQFP (10x10)
Data Converters A/D 8x10b
Core Size 8-Bit
Core Processor 80C51
Connectivity CANbus, UART/USART
Base Part Number AT89C51CC03
1. Please kindly send your rfqs to us by email if there's no price listed on the website, and you may indicate your request when sending your message.

2. Please kindly leave your email address correctly when sending message to us, we will copy one to you after we received your message.

3. We will response to your email as soon as we get to work, if you didn’t get any reply from us within 24 hours, please kindly send your message again to info@rxelectronic.com.

4. We will offer the Proforma Invoice to your email after received your Purchase Order.

5. You may send your request to our email in order to modify your order details.

6. Order can not be canceled after shipment.

7. You will receive a link of your order details, including the pictures of the parts you ordered, weight and size of the parcel after shipment.

Accepted Methods:

Telegraphic/Wire Transfer
Escrow Transaction



  • Alipay
  • Wechat pay
  • Paypal
  • HSBC
  • VISA
  • MasterCard
  • Western Union

Global Shipment by UPS/DHL/FedEx/TNT

UPS/DHL/FedEx

Other Shipment Ways:

SF Express for Asia.
Chang-woo special air line for Korea.
Aramex for Middle East countries.
Other more shipping ways, please contact us.

Shipping Rates

Shipping cost is based on destination, size and weight, including shipping insurance.
Flat rate shipping is available for most orders except in cases where the weight exceeds 25lbs.  If you are in a remote area it may cost extra fees (35-50 USD) for delivery at those areas.

Delivery time

Normally it would take 3-5days to most of country all over the world for DHL/UPS/FEDEX.

Duties & Taxes

For International orders, expect DDP term, all additional local taxes, duties, GST, tariffs and fees should be covered by the buyer. The exact tariff amount depends on buyers' local custom.

Shipping Documents

Shipping invoices with tracking number would be offered timely in the packaging and via contact platforms after shipment.

Please feel free to reach us by email for more details or questions: Info@rxelectronics.com

Related blog

Similar products

Industry News

Hot Parts

Product RFQ