AT89LP51IC2-20JU by Microchip Tech – Specifications

Microchip Tech AT89LP51IC2-20JU is a AT89LP51IC2-20JU from Microchip Tech, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 32KB 2.4V~5.5V 51Series 1.375KB 20MHz FLASH 40 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:

  • Low-Voltage Detect: Yes
  • Program Storage Size: 32KB
  • Operating Voltage Range: 2.4V~5.5V
  • Operating Temperature Range: -40℃~+85℃
  • Watchdog: Yes
  • CPU Core: 51Series
  • Peripheral/Function: PWM;WDT
  • RAM Size: 1.375KB
  • Internal Oscillator: Yes
  • CPU Maximum Speed: 20MHz
  • Program Memory Type: FLASH
  • ADC (Bit): 10bit
  • GPIO Ports Number: 40

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 2.5 grams.

More on AT89LP51IC2-20JU

Full Specifications of AT89LP51IC2-20JU

Model NumberAT89LP51IC2-20JU
Model NameMicrochip Tech AT89LP51IC2-20JU
CategoryMicrocontroller Units (MCUs/MPUs/SOCs)
BrandMicrochip Tech
Description32KB 2.4V~5.5V 51Series 1.375KB 20MHz FLASH 40 PLCC-44(16.6x16.6) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:2.500 grams / 0.088185 oz
Package / CasePLCC-44(16.6x16.6)
Package / ArrangeTube-packed
BatteryNo
ECCNEAR99
Infrared Data Association-
Low-Voltage DetectYes
CCP Capture/Compare-
Program Storage Size32KB
Internal Comparator-
communication protocol-
Operating Voltage Range2.4V~5.5V
Operating Temperature Range-40℃~+85℃
WatchdogYes
CPU Core51Series
Peripheral/FunctionPWM;WDT
Real-Time Clock-
Secure Digital Input and Output-
Universal Serial Bus-
Direct Memory Access-
RAM Size1.375KB
PWM (Bit)-
Internal OscillatorYes
CPU Maximum Speed20MHz
DAC (Bit)-
Program Memory TypeFLASH
ADC (Bit)10bit
GPIO Ports Number40

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