Microchip, 8bit 8051, AT89 Microcontroller, 24MHz, 2 kB Flash, 20-Pin SOIC

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Unavailable
RS will no longer stock this product.
Packaging Options:
RS Stock No.:
127-8147
Mfr. Part No.:
AT89S2051-24SU
Brand:
Microchip
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Brand

Microchip

Family Name

AT89

Package Type

SOIC

Mounting Type

Surface Mount

Pin Count

20

Device Core

8051

Data Bus Width

8bit

Program Memory Size

2 kB

Maximum Frequency

24MHz

RAM Size

256 B

USB Channels

0

Number of PWM Units

1 x 8 bit

Number of SPI Channels

0

Number of I2C Channels

0

Typical Operating Supply Voltage

2.7 → 5.5 V

Number of UART Channels

1

Number of CAN Channels

0

Minimum Operating Temperature

-40 °C

Number of Ethernet Channels

0

Width

7.6mm

Instruction Set Architecture

MCS-51

Height

2.35mm

Maximum Number of Ethernet Channels

0

Maximum Operating Temperature

+85 °C

ADCs

0

Length

13mm

Pulse Width Modulation

1 (1 x 8 bit)

Number of ADC Units

0

Program Memory Type

Flash

Dimensions

13 x 7.6 x 2.35mm

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