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AT89C51ED2-RLTIM

Atmel

AT89C51ED2-RLTIM by Atmel

AT89C51ED2-RLTIM by Atmel is an 8051 microcontroller with 8-bit architecture, 16-bit address bus, and 40 MHz clock frequency. It features 2048 bytes of RAM, 65536 ROM words, and operates in industrial temperature range. Ideal for applications requiring low-profile flatpack design and PWM channels for precise control.

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Overview

Experience the power of innovation with the AT89C51ED2-RLTIM microcontroller by Atmel. Known for their exceptional quality and reliability, Atmel brings you a cutting-edge product that offers unmatched performance in a wide range of applications. From industrial automation to consumer electronics, this microcontroller delivers value, efficiency, and versatility like no other. Stay ahead of the curve with Atmel's AT89C51ED2-RLTIM - the ultimate solution for all your microcontroller needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes this microcontroller lightweight and durable, ideal for portable electronic devices.

Surface Mount: YES

Being surface mountable, this microcontroller is easy to integrate onto printed circuit boards, saving space and simplifying assembly.

Maximum Supply Voltage: 5.5 V

With a high maximum supply voltage, this microcontroller can handle a wide range of power inputs, making it versatile for various applications.

Address Bus Width: 16

The 16-bit address bus width allows for a larger memory addressability, enabling the microcontroller to access bigger data storage.

Package Shape: SQUARE

The square package shape provides a compact footprint, making it easier to fit into tight spaces within electronic devices.

Bit Size: 8

The 8-bit size allows for efficient processing and handling of data, making this microcontroller suitable for a wide range of applications.

Power Supplies (V): 3/5

With support for both 3V and 5V power supplies, this microcontroller is versatile and can be used in a variety of electronic systems.

No. of Terminals: 44

The 44 terminals offer ample connectivity options, allowing for a wide range of input/output configurations for different peripherals.

Package Style (Meter): FLATPACK, LOW PROFILE

The flatpack, low-profile package style saves space and provides a sleek design, making it suitable for compact electronic devices.

Minimum Supply Voltage: 4.5 V

The low minimum supply voltage ensures that this microcontroller can operate efficiently even in low-power scenarios, increasing its reliability.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, this microcontroller can withstand harsh environmental conditions, making it suitable for industrial applications.

CPU Family: 8051

Belonging to the 8051 CPU family ensures compatibility with a wide range of existing software and development tools, providing ease of use for developers.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature allows this microcontroller to function reliably in cold environments, expanding its usability.

Terminal Finish: TIN LEAD

The tin-lead terminal finish ensures a strong connection and prevents oxidation, enhancing the longevity and performance of the microcontroller.

Terminal Position: QUAD

The quad terminal position provides stability and reliability in connectivity, allowing for secure attachment to circuit boards.

ROM Words: 65536

With a high number of ROM words, this microcontroller can store large amounts of data and instructions, enabling complex program execution.

Maximum Seated Height: 1.6 mm

The low maximum seated height allows for a slim design, making this microcontroller suitable for thin electronic devices.

Width: 10 mm

The 10mm width offers a compact form factor, allowing for easy integration into small electronic systems while saving space.

External Data Bus Width: 8

The 8-bit external data bus width allows for efficient data transfer, enabling quick processing and response times in the microcontroller.

Maximum Clock Frequency: 40 MHz

The high maximum clock frequency ensures fast operation and performance, suitable for real-time applications and processing tasks.

Length: 10 mm

With a length of 10mm, this microcontroller is compact and can be easily accommodated in small spaces within electronic devices.

Temperature Grade: INDUSTRIAL

The industrial temperature grade rating ensures that this microcontroller can operate reliably in harsh industrial environments, making it suitable for industrial automation applications.

Peripheral IC Type: MICROCONTROLLER

Being a microcontroller with various peripheral interfaces, this product can be easily integrated with other components for enhanced functionality.

RAM Bytes: 2048

The 2048 bytes of RAM provide ample memory space for temporary data storage, allowing for efficient multitasking and data manipulation.

Technology: CMOS

Built using CMOS technology, this microcontroller offers low power consumption and high noise immunity, making it energy-efficient and reliable.

Terminal Form: GULL WING

The gull-wing terminal form provides secure mounting and reliability, ensuring stable connections for the microcontroller.

Maximum Supply Current: 29 mA

With a maximum supply current of 29mA, this microcontroller operates efficiently and provides enough current for various peripherals.

Nominal Supply Voltage: 5 V

The 5V nominal supply voltage ensures compatibility with standard power sources, making integration and operation simple and straightforward.

PWM Channels: YES

Support for PWM channels allows for precise control of connected devices, making this microcontroller suitable for applications requiring accurate power modulation.

ROM Programmability: FLASH

The flash ROM programmability enables easy reprogramming of the microcontroller, allowing for quick updates and modifications to the firmware.

Terminal Pitch: 0.8 mm

With a terminal pitch of 0.8mm, this microcontroller offers fine-pitch connections for increased connectivity options and secure mounting.

Speed: 60 rpm

With a speed of 60rpm, this microcontroller can process data and execute instructions quickly, making it suitable for applications requiring rapid response times.

No. of I/O Lines: 32

The 32 I/O lines provide ample connectivity for interfacing with external devices, allowing for versatile input and output configurations.

Technical Specifications

Microcontrollers AT89C51ED2-RLTIM attributes and parameters. Explore more Microcontrollers devices from Atmel

Specs

ADC Channels:

NO

Additional Features:

OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ

Address Bus Width:

16

Bit Size:

8

CPU Family:

8051

Maximum Clock Frequency:

40 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

8

JESD-30 Code:

S-PQFP-G44

JESD-609 Code:

e0

Length:

10 mm

No. of I/O Lines:

32

No. of Terminals:

44

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

QFP44,.47SQ,32

Package Shape:

Package Style (Meter):

FLATPACK, LOW PROFILE

Power Supplies (V):

3/5

Qualification:

Not Qualified

RAM Bytes:

2048

ROM Words:

65536

ROM Programmability:

FLASH

Maximum Seated Height:

1.6 mm

Speed:

60 rpm

Sub-Category:

Microcontrollers

Maximum Supply Current:

29 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

.8 mm

Terminal Position:

QUAD

Width:

10 mm

Peripheral IC Type:

Trade Compliance

AT89C51ED2-RLTIM Peripheral ICs trade compliance attributes, and parameters.

ECCN

3A991.A.2

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

PCN

Manufacturer Highlights

Atmel

Atmel Corporation was a creator and manufacturer of semiconductors before being subsumed by Microchip Technology in 2016. Atmel was founded in 1984. The company focused on embedded systems built around microcontrollers

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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