Microchip AT89S4051-24PU, 8bit 8051 Microcontroller, AT89, 24MHz, 4 kB Flash, 20-Pin PDIP
Technical Document
Specifications
Brand
MicrochipFamily Name
AT89
Package Type
PDIP
Mounting Type
Through Hole
Pin Count
20
Device Core
8051
Data Bus Width
8bit
Program Memory Size
4 kB
Maximum Frequency
24MHz
RAM Size
256 B
USB Channels
0
Number of PWM Units
1
Typical Operating Supply Voltage
2.7 → 5.5 V
Pulse Width Modulation
1(1 x 8 bit)
Instruction Set Architecture
MCS-51
Height
4.95mm
Width
7.11mm
Minimum Operating Temperature
-40 °C
Dimensions
26.92 x 7.11 x 4.95mm
Program Memory Type
Flash
Maximum Operating Temperature
+85 °C
Length
26.92mm
Country of Origin
United States
Product details
8051 Architecture Flash ISP (In-System Programmable) Microcontrollers, Atmel
Atmel offers Flash 8051 microcontrollers featuring In-System Programming (ISP) that they can be programmed with the appropriate software, either in parallel or in serial mode.
8051 Architecture Microcontrollers
Atmel's 8-bit microcontrollers (MCUs) based on the 8051 instruction set, combine proven technology with the latest features and functionality, with all featuring advanced flash memory.
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P.O.A.
2
P.O.A.
2
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Technical Document
Specifications
Brand
MicrochipFamily Name
AT89
Package Type
PDIP
Mounting Type
Through Hole
Pin Count
20
Device Core
8051
Data Bus Width
8bit
Program Memory Size
4 kB
Maximum Frequency
24MHz
RAM Size
256 B
USB Channels
0
Number of PWM Units
1
Typical Operating Supply Voltage
2.7 → 5.5 V
Pulse Width Modulation
1(1 x 8 bit)
Instruction Set Architecture
MCS-51
Height
4.95mm
Width
7.11mm
Minimum Operating Temperature
-40 °C
Dimensions
26.92 x 7.11 x 4.95mm
Program Memory Type
Flash
Maximum Operating Temperature
+85 °C
Length
26.92mm
Country of Origin
United States
Product details
8051 Architecture Flash ISP (In-System Programmable) Microcontrollers, Atmel
Atmel offers Flash 8051 microcontrollers featuring In-System Programming (ISP) that they can be programmed with the appropriate software, either in parallel or in serial mode.
8051 Architecture Microcontrollers
Atmel's 8-bit microcontrollers (MCUs) based on the 8051 instruction set, combine proven technology with the latest features and functionality, with all featuring advanced flash memory.
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products