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electronic components AT89C4051-24SU MCU 8-bit Flash

  • Model Number: AT89C4051-24SU
  • Type: IC
  • Brand Name: Original Brand
  • D/C: NEW
  • Package: original
  • Description: MCU 8-bit 8051 CISC 4KB 8KB 20KB Flash
  • Lead time: Pls contact us
  • Bom list service: Pls contact us

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Description

Product Technical Specifications

EU RoHS Compliant 
ECCN (US) EAR99
Part Status Active
HTS 8542.31.00.01
Family Name AT89
Instruction Set Architecture CISC
Device Core 8051
Core Architecture 8051
Maximum CPU Frequency (MHz) 24
Maximum Clock Rate (MHz) 24
Data Bus Width (bit) 8
Program Memory Type Flash
Program Memory Size 4KB
RAM Size 128B
Programmability Yes
Interface Type UART
Number of I/Os 15
No. of Timers 2
USART 0
UART 1
USB 0
SPI 0
I2C 0
I2S 0
CAN 0
Ethernet 0
Minimum Operating Supply Voltage (V) 4
Typical Operating Supply Voltage (V) 5
Maximum Operating Supply Voltage (V) 6
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 70
Supplier Temperature Grade Commercial
Packaging Tube
CECC Qualified No
Standard Package Name SOP
Pin Count 20
Supplier Package SOIC W
Mounting Surface Mount
Package Height 2.37(Max)
Package Length 13(Max)
Package Width 7.6(Max)
PCB changed 20
Lead Shape Gull-wing

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