AT89C51CC03UA-RLTUM The Atmel AT89C51CC03UA-RLTUM is an 8-bit microcontroller featuring 64KB of Flash memory and a CAN controller. It operates at speeds up to 40MHz and comes in a 44-VQFP package.
Mfr Part #:

AT89C51CC03UA-RLTUM

Available from 1 distributors
Mfr Name: Atmel
Atmel
The Atmel AT89C51CC03UA-RLTUM is an 8-bit microcontroller featuring 64KB of Flash memory and a CAN controller. It operates at speeds up to 40MHz and comes in a 44-VQFP package.
✓ Total Stock: 4,520 pcs

AT89C51CC03UA-RLTUM Available from 1 distributor

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AT89C51CC03UA-RLTUM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
Watchdog Timer

AT89C51CC03UA-RLTUM Description

Short technical summary and product information.

The AT89C51CC03UA-RLTUM is an 8-bit microcontroller from Atmel, designed for CAN network applications. It is built on an 80C51 core architecture and offers 64KB of on-chip Flash memory with a data retention of 10 years at 85°C and 100K read/write cycles. The device includes 2.25KB of RAM and 2KB of EEPROM, also with 100K read/write cycles.

 

Key features include a high-speed architecture capable of 40MHz in standard mode and 30MHz in X2 mode, a full CAN controller compliant with CAN Rev 2.0A and 2.0B, and 36 digital I/O lines. It also incorporates a 10-bit Analog-to-Digital Converter (ADC) with 8 multiplexed inputs, three 16-bit timers/counters, and a 21-bit watchdog timer. Power supply ranges from 3V to 5.5V, with operating temperatures from -40°C to 85°C.

 

This microcontroller is available in a 44-VQFP (10x10) package, suitable for surface mount applications. Its integrated peripherals and CAN controller make it suitable for various automotive and industrial control systems requiring robust communication capabilities.

AT89C51CC03UA-RLTUM Quick Information

Product Type: Microcontroller
Canonical Name: AT89C51CC03UA-RLTUM 8-Bit Microcontroller
Subcategory: 8-Bit

AT89C51CC03UA-RLTUM Compliance

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

AT89C51CC03UA-RLTUM Features

  • 64KB on-chip Flash memory.
  • Integrated Full CAN controller.
  • Operates at up to 40MHz speed.
  • 10-bit ADC with 8 inputs.
  • Surface mount 44-VQFP package.

AT89C51CC03UA-RLTUM Applications

  • Ideal for CAN network applications.
  • Suitable for automotive control.
  • Used in industrial systems.
  • Embedded control solutions.

AT89C51CC03UA-RLTUM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the AT89C51CC03UA-RLTUM?

The operating voltage range is 3V to 5.5V.

What package type is the AT89C51CC03UA-RLTUM available in?

It is available in a 44-VQFP (10x10) package and a 44-LQFP package.

What is the operating temperature range?

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

What is the Flash memory size?

The Flash memory size is 64KB.

Does this microcontroller have a CAN controller?

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

What is the maximum clock speed?

The maximum clock speed is 40MHz in standard mode and 30MHz in X2 mode.

What peripherals are included?

Peripherals include POR, PWM, and WDT.

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