What is AT89C51RD2-SLRUM?
AT89C51RD2-SLRUM is a Embedded - Microcontrollers component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original AT89C51RD2-SLRUM, Embedded - Microcontrollers, by Microchip Technology
IC MCU 8BIT 64KB FLASH 44PLCC
RoHS
Datasheet
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Key specifications
Serise
89C
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Embedded - MicrocontrollersDescription
IC MCU 8BIT 64KB FLASH 44PLCC
key Attributes
-
Technical document
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
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Product overview
Overview
IC MCU 8BIT 64KB FLASH 44PLCC
Full technical breakdown
Detailed Specifications
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Popular Specs Surfaced First
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Export Classifications & Environmental
HTSUS
8542.31.0001
Package Parameter
Height Seated (Max)
4.57mm
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
HTSUS
8542.31.0001
Height Seated (Max)
4.57mm
Part Status
Active
REACH Status
REACH Unaffected
Lead Free
Lead Free
Mounting Type
Surface Mount
Published
2003
Factory Lead Time
6 Weeks
Packaging
Cut Tape (CT)
Categories
Integrated Circuits (ICs)
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Technology
CMOS
Terminal Position
QUAD
Interface
SPI, UART, USART
Operating Temperature
-40°C~85°C TA
Sub-Categories
Embedded - Microcontrollers
ECCN
3A991A2
Terminal Form
J BEND
Package / Case
44-LCC (J-Lead)
Manufacturer
Microchip Technology
Frequency
60MHz
Length
16.55mm
Series
89C
Additional Feature
OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ
Reflow Temperature-Max (S)
30
Radiation Hardening
No
Number Of Pins
44
Number Of Terminations
44
Mount
Surface Mount
Pbfree Code
yes
Terminal Pitch
1.27mm
Address Bus Width
16
Number Of I/O
34
On Chip Program ROM Width
8
Base Part Number
AT89C51RD2
Manufacturer'S Part No.
AT89C51RD2-SLRUM
Connectivity
SPI, UART/USART
Peripherals
POR, PWM, WDT
RAM Size
2K x 8
Core Size
8-Bit
Core Architecture
8051
UPs/UCs/Peripheral ICs Type
MICROCONTROLLER
Memory Size
64kB
Program Memory Size
64KB 64K x 8
Access Time
60 μs
Core Processor
80C51
Number Of Timers/Counters
3
Bit Size
8
Program Memory Type
FLASH
DMA Channels
NO
Data Bus Width
8b
Supply Voltage-Max (Vsup)
5.5V
PWM Channels
YES
Oscillator Type
External
DAC Channels
NO
Has ADC
NO
Supply Voltage-Min (Vsup)
4.5V
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
Number Of Programmable I/O
32
Common questions
Product FAQ
Quick answers for buyers reviewing AT89C51RD2-SLRUM, stock, documentation, and sourcing steps.
What package and description are listed for AT89C51RD2-SLRUM?
AT89C51RD2-SLRUM is listed with package reference LCC. The current product description is IC MCU 8BIT 64KB FLASH 44PLCC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is AT89C51RD2-SLRUM available in stock?
This page currently shows 20309 units in stock and 20309 units available for AT89C51RD2-SLRUM. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for AT89C51RD2-SLRUM?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for AT89C51RD2-SLRUM by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for AT89C51RD2-SLRUM?
Yes. This page links to the datasheet for AT89C51RD2-SLRUM by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify AT89C51RD2-SLRUM before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for AT89C51RD2-SLRUM before approving the order.
Embedded - Microcontrollers
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