Technical Document
Specifications
Brand
MicrochipFamily Name
AT89
Package Type
PLCC
Mounting Type
Surface Mount
Pin Count
52
Device Core
8051
Data Bus Width
8bit
Program Memory Size
32 kB
Maximum Frequency
48MHz
RAM Size
1.024 kB
USB Channels
1 x Device
Number of PWM Units
1 x 8 bit
Number of SPI Channels
1
Number of UART Channels
1
Number of I2C Channels
1
Typical Operating Supply Voltage
2.7 → 5.5 V
Number of Ethernet Channels
0
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
CISC
Maximum Operating Temperature
+85 °C
Length
19.25mm
Maximum Number of Ethernet Channels
0
Pulse Width Modulation
1 (5 x 8 bit)
Program Memory Type
Flash
Height
4.57mm
Width
19.25mm
Data Rate
12.03Mbit/s
Dimensions
19.25 x 19.25 x 4.57mm
Product details
8051 Architecture USB Microcontrollers
Atmel 8051 Full-Speed USB microcontrollers offer a powerful interface option.
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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€ 10.95
Each (ex VAT)
1
Technical Document
Specifications
Brand
MicrochipFamily Name
AT89
Package Type
PLCC
Mounting Type
Surface Mount
Pin Count
52
Device Core
8051
Data Bus Width
8bit
Program Memory Size
32 kB
Maximum Frequency
48MHz
RAM Size
1.024 kB
USB Channels
1 x Device
Number of PWM Units
1 x 8 bit
Number of SPI Channels
1
Number of UART Channels
1
Number of I2C Channels
1
Typical Operating Supply Voltage
2.7 → 5.5 V
Number of Ethernet Channels
0
Minimum Operating Temperature
-40 °C
Instruction Set Architecture
CISC
Maximum Operating Temperature
+85 °C
Length
19.25mm
Maximum Number of Ethernet Channels
0
Pulse Width Modulation
1 (5 x 8 bit)
Program Memory Type
Flash
Height
4.57mm
Width
19.25mm
Data Rate
12.03Mbit/s
Dimensions
19.25 x 19.25 x 4.57mm
Product details
8051 Architecture USB Microcontrollers
Atmel 8051 Full-Speed USB microcontrollers offer a powerful interface option.
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.