MPNHarborRFQ 0
TS80C51RD2-LCA representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN17 sourced attributes1 source document

Microchip Technology · exact orderable part

TS80C51RD2-LCA

IC MCU 8BIT ROMLESS 40PDIL

Core Processor
80C51
Speed
30/20MHz
RAM Size
768 x 8
Voltage - Supply (Vcc/Vdd)
2.7V ~ 5.5V
Package / Case
40-DIP (0.600", 15.24mm)
Original manufacturerCommercial terms confirmed per lot
ManufacturerMicrochip Technology
Package / case40-DIP (0.600", 15.24mm)
Mounting typeThrough Hole
PackingTube

Technical parameters

Technical specifications

17 normalized values · 1 validated source

Report a data issue
ParameterValue
Base Product NumberTS80C51 [1]
ConnectivityUART/USART [1]
Core Processor80C51 [1]
Core Size8-Bit [1]
MfrMicrochip Technology [1]
Mounting TypeThrough Hole [1]
Number of I/O32 [1]
Operating Temperature0°C~70°C(TA) [1]
Oscillator TypeInternal [1]
PeripheralsPOR, PWM, WDT [1]
Product StatusObsolete [1]
Program Memory TypeROMless [1]
RAM Size768 x 8 [1]
Series80C [1]
Speed30/20MHz [1]
Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V [1]
Package / Case40-DIP (0.600", 15.24mm) [1]
Specification references[1]Microchip Technology TS80C51RD2-LCA vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerMicrochip TechnologyView brand page →CategoryMicrocontrollersView category page →

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.

A2C00040421A2C00053336A2C53279512A2C53329389A2C53420529A2C8214490000A2C83036600A2C8303660000A2C83037000