64KB 64K x 8 FLASH 80C51 8-Bit Microcontroller 89C Series AT89C51ED2 44 Pin 40MHz 5V 44-LQFP
SOT-23
AT89C51ED2-RLRUM Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Lifecycle Status
Production (Last Updated: 2 years ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
44-LQFP
Surface Mount
YES
Number of Pins
44
Supplier Device Package
44-VQFP (10x10)
Number of Terminals
44
Data Converters
--
Package
Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number
AT89C51
Mfr
Microchip Technology
Product Status
Obsolete
RoHS
Compliant
Number of I/O Lines
32
Manufacturer
Microchip Technology Inc
Package Shape
SQUARE
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
1999
Series
89C
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
44
Max Operating Temperature
85 °C
Min Operating Temperature
-40 °C
Additional Feature
OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ
Max Power Dissipation
1W
Terminal Position
QUAD
Terminal Form
GULL WING
Supply Voltage
5V
Terminal Pitch
0.8mm
Reach Compliance Code
compliant
Frequency
40MHz
Base Part Number
AT89C51ED2
JESD-30 Code
S-PQFP-G44
Supply Voltage-Max (Vsup)
5.5V
Temperature Grade
INDUSTRIAL
Supply Voltage-Min (Vsup)
4.5V
Interface
SPI, UART, USART
Max Supply Voltage
5.5 V
Min Supply Voltage
2.7 V
Memory Size
64kB
Oscillator Type
External
Number of I/O
34
Speed
60 MHz
RAM Size
2K x 8
Memory Type
FLASH
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
80C51
Peripherals
POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
64KB 64K x 8
Connectivity
SPI, UART/USART
Bit Size
8
Watchdog Timer
Yes
Access Time
60 μs
Has ADC
NO
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
1.6 mm
Number of Timers/Counters
3
Address Bus Width
16
Core Architecture
8051
EEPROM Size
2K x 8
Max Frequency
60 MHz
External Data Bus Width
8
Number of Programmable I/O
32
ROM Programmability
FLASH
Length
10mm
Width
10 mm
Height Seated (Max)
1.6mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
AT89C51ED2-RLRUM Product Details
AT89C51ED2-RLRUM Overview
Packaged in a 44-LQFP format. A total of 34 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A 89C series electrical component is used in this application. This program has a program memory of 64KB 64K x 8 bytes, which is the size of the program. With a 80C51 Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER uPs/uCs/peripheral parts. There are 44 terminations on the IC chip, which means there are 44 terminations on the integrated circuit chip. In addition, MCU chip comes with a 8-bit size. Microcontroller chip has outputs of 5V volts. The system has NO channels for DMA communication. There is 64kB memory size assigned to the part. Alternatives can be found by searching through the base part number AT89C51ED2 to find them. At a frequency of 40MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 44 pins. There are 3 timers/counters in this device. The equipment has a FLASH memory that is built in. It is equipped with a 8051 core architecture which is integrated into it. In the 32 Programmable I/O section, it can be programmed in many different ways. As an example, one of the additional features that you can use is OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ.
AT89C51ED2-RLRUM Features
44-LQFP package Mounting type of Surface Mount Minimum temperature of -40 °C
AT89C51ED2-RLRUM Applications
There are a lot of Microchip Technology AT89C51ED2-RLRUM Microcontroller applications.