AT89C55WD-24JU by Microchip Tech – Specifications

Microchip Tech AT89C55WD-24JU is a AT89C55WD-24JU from Microchip Tech, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 20KB 4.5V~5.5V 51Series 24MHz 32 PLCC-44(16.6x16.6) Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a PLCC-44(16.6x16.6) package and is sold as Tube-packed. Key features include:

  • Program Storage Size: 20KB
  • Operating Temperature Range: -40℃~+85℃
  • Operating Voltage Range: 4.5V~5.5V
  • CPU Core: 51Series
  • Watchdog: Yes
  • Internal Oscillator: Yes
  • CPU Maximum Speed: 24MHz
  • GPIO Ports Number: 32

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 2.6 grams.

Full Specifications of AT89C55WD-24JU

Model NumberAT89C55WD-24JU
Model NameMicrochip Tech AT89C55WD-24JU
CategoryMicrocontroller Units (MCUs/MPUs/SOCs)
BrandMicrochip Tech
Description20KB 4.5V~5.5V 51Series 24MHz 32 PLCC-44(16.6x16.6) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:2.600 grams / 0.091712 oz
Package / CasePLCC-44(16.6x16.6)
Package / ArrangeTube-packed
BatteryNo
ECCNEAR99
Program Storage Size20KB
Operating Temperature Range-40℃~+85℃
Operating Voltage Range4.5V~5.5V
CPU Core51Series
WatchdogYes
Internal OscillatorYes
CPU Maximum Speed24MHz
GPIO Ports Number32

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