Atmel AT89C5131A-S3SUM, 8bit 8051 Microcontroller, AT89C, 48MHz, 1 kB, 3 kB, 32 kB Flash, 52-Pin PLCC

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We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
Packaging Options:
RS Stock No.:
696-2493
Mfr. Part No.:
AT89C5131A-S3SUM
Brand:
Atmel
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Brand

Atmel

Family Name

AT89C

Package Type

PLCC

Mounting Type

Surface Mount

Pin Count

52

Device Core

8051

Data Bus Width

8bit

Program Memory Size

1 kB, 3 kB, 32 kB

Maximum Frequency

48MHz

RAM Size

1.25 kB

USB Channels

1 x Device

Number of PWM Units

1

Number of SPI Channels

1

Number of UART Channels

1

Number of USART Channels

0

Number of CAN Channels

0

Number of I2C Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Width

19.25mm

Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Number of LIN Channels

0

Height

4.06mm

Number of PCI Channels

0

Instruction Set Architecture

CISC

Length

19.25mm

Pulse Width Modulation

5 x 8 bit

Program Memory Type

Flash

Dimensions

19.25 x 19.25 x 4.06mm

Maximum Operating Temperature

+85 °C

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.


Device Family


Single Cycle Core
Flash ISP (In-System Programmable)
Flash (Reprogrammable)
CAN Networking MCUs
USB MCUs
ROMless