Microchip, 8bit 8051, AT89 Microcontroller, 24MHz, 4 kB Flash, 20-Pin PDIP

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Packaging Options:
RS Stock No.:
127-8148
Mfr. Part No.:
AT89S4051-24PU
Manufacturer:
Microchip
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Brand

Microchip

Family Name

AT89

Package Type

PDIP

Mounting Type

Through Hole

Pin Count

20

Device Core

8051

Data Bus Width

8bit

Program Memory Size

4 kB

Maximum Frequency

24MHz

RAM Size

256 B

USB Channels

0

Number of PWM Units

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Minimum Operating Temperature

-40 °C

Length

26.92mm

Pulse Width Modulation

1(1 x 8 bit)

Maximum Operating Temperature

+85 °C

Dimensions

26.92 x 7.11 x 4.95mm

Program Memory Type

Flash

Height

4.95mm

Width

7.11mm

Instruction Set Architecture

MCS-51

COO (Country of Origin):
US