Microchip AT80C51RD2-SLSIM

Manufacturer No:

AT80C51RD2-SLSIM

Manufacturer:

Microchip

Package:

44-LCC (J-Lead)

Description:

ROMless 80C51 8-Bit Microcontroller 80C Series AT80C51RD2 44-LCC (J-Lead)

Quantity:

In Stock :7132

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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User Guide

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PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

AT80C51RD2-SLSIM Information

Microchip AT80C51RD2-SLSIM technical specifications, attributes, parameters and parts with similar specifications to Microchip AT80C51RD2-SLSIM.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
44-LCC (J-Lead)

Operating Temperature
-40°C~85°C TA

Packaging
Tube

Series
80C

Published
2008

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
2 (1 Year)

Base Part Number
AT80C51RD2

Oscillator Type
Internal

Type
Parameter

Number of I/O
32

Speed
40MHz

RAM Size
1K x 8

Voltage - Supply (Vcc/Vdd)
4.5V~5.5V

Core Processor
80C51

Peripherals
POR, PWM, WDT

Program Memory Type
ROMless

Core Size
8-Bit

Connectivity
UART/USART

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for Microchip AT80C51RD2-SLSIM.

Datasheets:

microchiptechnology-at80c51rd2slsum-datasheets-2433.pdf

microchiptechnology-at80c51rd23csum-datasheets-7964.pdf

microchiptechnology-at80c51rd23csum-datasheets-7965.pdf

PCN Packaging:

microchiptechnology-ata8210ghqw-pcnpackaging-9924.pdf

microchiptechnology-micrf229yqst5-pcnpackaging-9613.pdf

AT80C51RD2-SLSIM Overview

A 44-LCC (J-Lead) package is included. In total, it has 32 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is ROMless. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. 80C series components belong to this electrical component. There is a 80C51 Core Processor inside MCU that provides this device with its power. AT80C51RD2 is the base part number that you can use to find alternatives.