Technical Document
Specifications
Brand
MicrochipFamily Name
AT89
Package Type
PDIL
Mounting Type
Through Hole
Pin Count
40
Device Core
8051
Data Bus Width
8bit
Program Memory Size
32 kB
Maximum Frequency
40 MHz, 60 MHz
RAM Size
1.28 kB
USB Channels
0
Number of PWM Units
1 x 8 bit
Number of SPI Channels
1
Number of CAN Channels
0
Number of UART Channels
1
Typical Operating Supply Voltage
2.7 → 5.5 V
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Length
53.21mm
ADCs
0
Height
4.95mm
Width
14.73mm
Dimensions
53.21 x 14.73 x 4.95mm
Pulse Width Modulation
1 (5 x 8 bit)
Instruction Set Architecture
CISC
Number of ADC Units
0
Program Memory Type
Flash
Number of Ethernet Channels
0
Maximum Number of Ethernet Channels
0
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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AED 40.05
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AED 42.05
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1
Technical Document
Specifications
Brand
MicrochipFamily Name
AT89
Package Type
PDIL
Mounting Type
Through Hole
Pin Count
40
Device Core
8051
Data Bus Width
8bit
Program Memory Size
32 kB
Maximum Frequency
40 MHz, 60 MHz
RAM Size
1.28 kB
USB Channels
0
Number of PWM Units
1 x 8 bit
Number of SPI Channels
1
Number of CAN Channels
0
Number of UART Channels
1
Typical Operating Supply Voltage
2.7 → 5.5 V
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+85 °C
Length
53.21mm
ADCs
0
Height
4.95mm
Width
14.73mm
Dimensions
53.21 x 14.73 x 4.95mm
Pulse Width Modulation
1 (5 x 8 bit)
Instruction Set Architecture
CISC
Number of ADC Units
0
Program Memory Type
Flash
Number of Ethernet Channels
0
Maximum Number of Ethernet Channels
0
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.