Atmel offers a powerful ROMless 8051 microcontrollers that require a combination of performance, flexibility, and power efficiency.
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.
Device Family
Single Cycle Core Flash ISP (In-System Programmable) Flash (Reprogrammable) CAN Networking MCUs USB MCUs ROMless
Attribute
Value
Family Name
AT80
Package Type
PDIP
Mounting Type
Through Hole
Pin Count
40
Device Core
8051
Data Bus Width
8bit
Maximum Frequency
40MHz
RAM Size
1.28 kB
USB Channels
0
Number of PWM Units
1
Number of SPI Channels
0
Number of I2C Channels
0
Number of USART Channels
0
Number of CAN Channels
0
Typical Operating Supply Voltage
2.7 to 5.5 V
Number of UART Channels
1
Maximum Operating Temperature
+85 °C
Length
52.58mm
Width
13.97mm
Pulse Width Modulation
1(8 bit)
Minimum Operating Temperature
-40 °C
Height
4.445mm
Number of LIN Channels
0
Dimensions
52.578 x 13.97 x 4.445mm
Program Memory Type
ROMLess
Number of Ethernet Channels
0
Number of PCI Channels
0
Instruction Set Architecture
CISC
Be the first to know about our latest products and services
Join our mailing list today:
The personal information you provide to us when signing up to the mailing list will be processed in line with our privacy policy.
