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  • AT89C4051-24PU

AT89C4051-24PU

4KB 4K x 8 FLASH 8051 8-Bit Microcontroller 89C Series AT89C4051 20 Pin 24MHz 5V 20-DIP (0.300, 7.62mm)


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-AT89C4051-24PU
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 968
  • Description: 4KB 4K x 8 FLASH 8051 8-Bit Microcontroller 89C Series AT89C4051 20 Pin 24MHz 5V 20-DIP (0.300, 7.62mm) (Kg)

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Details

Tags

Parameters
Number of I/O 15
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 4V~6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Brown-out Detect/Reset, LED, POR
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 4K x 8
Connectivity UART/USART
Bit Size 8
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 2
Address Bus Width 8b
ROM (words) 4096
Number of UART Channels 1
Height 4.963mm
Length 26.92mm
Width 7.112mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 10 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1995
Series 89C
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Supply Voltage 5V
Frequency 24MHz
Base Part Number AT89C4051
Operating Supply Voltage 5V
Supply Voltage-Max (Vsup) 6V
Interface UART, USART
Memory Size 4kB
Oscillator Type Internal

AT89C4051-24PU Overview


Due to its space-saving qualities, it is available in the 20-DIP (0.300, 7.62mm) package. Through Hole is used for mounting. There is a Tube package available for it. Device with 8051 core processor issupported. During work, the temperature should remain at -40°C~85°C TA. There is FLASH program memory in it. There are 15 I/Os on it, which makes it a very simple device. Based on the AT89C4051 base part number, it can be compared with other components. The terminals of this device are set to DUAL. A 20 termination is contained within it. Part of the 89C series, this electrical component is used in a variety of applications. High efficiency is possible due to the 5V supply voltage. MICROCONTROLLER is this gadget's uPs/uC/peripheral IC. The structure is composed of 20 pins. Based on the Through Hole method, it is mounted. The component is included in Microcontrollers. Memory size for the devices is 4kB, which can be used to store programs and data. The system is highly efficient when working at a frequency of 24MHz. 5V offers full adaptability and voltage supply when it is employed by designers. A total of 2 timers/counters are present. The oscillator type Internal is used to operate the device.

AT89C4051-24PU Features


20-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Microcontrollers subcategory

AT89C4051-24PU Applications


There are a lot of Microchip Technology AT89C4051-24PU Microcontroller applications.

  • Mice
  • Microwave ovens
  • Information appliances (networking of household appliances)
  • Fax machines
  • Robots
  • Instrument control
  • Embedded gateways
  • Industrial instrumentation devices
  • Washing machines
  • Projectors