AT89C51CC03CA-SLSUM The Microchip Technology AT89C51CC03CA-SLSUM is an 8-bit microcontroller featuring 64KB of Flash memory and a 40MHz operating speed. It includes a CAN controller and is supplied in a 44-PLCC package.
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AT89C51CC03CA-SLSUM

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology AT89C51CC03CA-SLSUM is an 8-bit microcontroller featuring 64KB of Flash memory and a 40MHz operating speed. It includes a CAN controller and is supplied in a 44-PLCC package.
✓ Total Stock: 1,124 pcs

AT89C51CC03CA-SLSUM Available from 1 distributor

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AT89C51CC03CA-SLSUM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AT89C51CC03CA-SLSUM Description

Short technical summary and product information.

The AT89C51CC03CA-SLSUM is an 8-bit microcontroller from Microchip Technology, built on the 80C51 core architecture. It offers 64KB of on-chip Flash memory for program storage and 2.25KB of RAM. This device operates at speeds up to 40MHz and supports a voltage range of 3V to 5.5V.

 

Key features include a full CAN controller compliant with CAN Rev 2.0A and 2.0B, capable of up to 1-Mbit/s transfer rates. It also provides a full duplex UART, an 8-channel 10-bit Analog-to-Digital Converter (ADC), and a 21-bit Watchdog Timer. The microcontroller is equipped with five ports offering 36 digital I/O lines and a five-channel 16-bit Programmable Counter Array (PCA) with PWM capabilities.

 

Designed for CAN network applications, the AT89C51CC03CA-SLSUM is suitable for industrial temperature ranges (-40°C to 85°C). It comes in a 44-PLCC (Plastic Leaded Chip Carrier) package, designed for surface mounting.

AT89C51CC03CA-SLSUM Quick Information

Product Type: Microcontroller
Canonical Name: AT89C51CC03CA-SLSUM 8-Bit Microcontroller
Subcategory: 8-bit

AT89C51CC03CA-SLSUM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AT89C51CC03CA-SLSUM Features

  • 8-bit 80C51 core microcontroller.
  • 64KB Flash memory, 2.25KB RAM.
  • 40MHz maximum operating speed.
  • Integrated CAN 2.0A/B controller.
  • 44-PLCC surface mount package.

AT89C51CC03CA-SLSUM Applications

  • Ideal for CAN network applications.
  • Suitable for industrial control systems.
  • Used in automotive communication modules.
  • Embedded system designs requiring CAN.
  • Data acquisition systems with ADC.

AT89C51CC03CA-SLSUM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core architecture of the AT89C51CC03CA-SLSUM?

The AT89C51CC03CA-SLSUM features an 80C51 core architecture.

How much Flash memory does this microcontroller have?

This microcontroller has 64KB of on-chip Flash memory.

What is the operating voltage range?

The operating voltage range is 3V to 5.5V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What type of package is the AT89C51CC03CA-SLSUM in?

It is supplied in a 44-PLCC (16.6x16.6) package.

Does this MCU have a CAN controller?

Yes, it features a full CAN controller compliant with CAN Rev 2.0A and 2.0B.

What is the maximum speed of this microcontroller?

The maximum operating speed is 40MHz.

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