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AT89C51ED2-RDTUM The Microchip Technology AT89C51ED2-RDTUM is an 8-bit Flash microcontroller featuring 64KB of program memory and operating at speeds up to 60MHz. It is suitable for embedded applications requiring robust processing capabilities.
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AT89C51ED2-RDTUM

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology AT89C51ED2-RDTUM is an 8-bit Flash microcontroller featuring 64KB of program memory and operating at speeds up to 60MHz. It is suitable for embedded applications requiring robust processing capabilities.
✓ Total Stock: 2,216 pcs

AT89C51ED2-RDTUM Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
891 pcs
On Request
891 pcs On Request 1 On Request On Request 2021+ On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
325 pcs
On Request
325 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AT89C51ED2-RDTUM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Connectivity
Core Processor
Core Size
EEPROM Size
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Mounting Type
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Operating Temperature
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Peripherals
Program Memory Size
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AT89C51ED2-RDTUM Description

Short technical summary and product information.

The Microchip Technology AT89C51ED2-RDTUM is a high-performance CMOS Flash microcontroller based on the 80C51 architecture. It offers 64KB of on-chip Flash memory for code and data storage, along with 2KB of expanded RAM (XRAM) and 2KB of on-chip EEPROM for non-volatile data storage. This device operates at speeds up to 60MHz in standard mode and 30MHz in X2 mode, providing flexibility for various performance requirements.

 

Key features include a 16-bit programmable counter array, SPI and enhanced UART interfaces for connectivity, and multiple power control modes like Idle and Power-down. The microcontroller is designed for a wide operating voltage range of 2.7V to 5.5V and an industrial temperature range of -40°C to +85°C.

 

Packaged in a 64-VQFP (10x10) format, the AT89C51ED2-RDTUM is designed for surface mount applications. Its robust feature set makes it suitable for a wide array of embedded systems, including industrial control, consumer electronics, and communication devices.

AT89C51ED2-RDTUM Quick Information

Product Type: Flash Microcontroller
Series: AT89C51
Canonical Name: Microchip Technology AT89C51ED2-RDTUM 8-Bit Flash Microcontroller
Subcategory: Flash Microcontroller

AT89C51ED2-RDTUM Compliance

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

AT89C51ED2-RDTUM Features

  • 64KB on-chip Flash program/data memory.
  • Operates at speeds up to 60MHz.
  • Includes 2KB expanded RAM and 2KB EEPROM.
  • Features SPI and enhanced UART interfaces.
  • Industrial temperature range: -40°C to +85°C.

AT89C51ED2-RDTUM Applications

  • Suitable for embedded control systems.
  • Ideal for industrial automation tasks.
  • Used in communication device designs.
  • Applicable in consumer electronics.

AT89C51ED2-RDTUM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the program memory size of the AT89C51ED2-RDTUM?

The AT89C51ED2-RDTUM has 64KB of on-chip Flash program/data memory.

What is the maximum operating speed of the AT89C51ED2-RDTUM?

The AT89C51ED2-RDTUM can operate at a maximum speed of 60MHz in standard mode with internal code execution.

How much RAM does the AT89C51ED2-RDTUM have?

The AT89C51ED2-RDTUM features 2KB of expanded RAM (XRAM).

Does the AT89C51ED2-RDTUM have EEPROM memory?

Yes, the AT89C51ED2-RDTUM includes an on-chip 2KB EEPROM block for data storage.

What is the operating voltage range for the AT89C51ED2-RDTUM?

The AT89C51ED2-RDTUM operates within a voltage range of 2.7V to 5.5V.

What is the operating temperature range of the AT89C51ED2-RDTUM?

The AT89C51ED2-RDTUM is rated for an industrial temperature range of -40°C to +85°C.

What package type is the AT89C51ED2-RDTUM available in?

The AT89C51ED2-RDTUM is available in a 64-VQFP (10x10) package.

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