Name: ST72E251G2D0
Brand: STMicroelectronics
SKU: ST72E251G2D0

ST72E251G2D0 [STMicroelectronics]

Part No:

ST72E251G2D0

Category:

Microcontrollers - MCU

Manufacturer:

STMicroelectronics

Description:

Microcontroller 32 Pin 5V DIP

Package:

-

RoHS Status:

Datasheet:

-

Production Status:

In Stock Status:

Specification

Type

Parameter

Package / Case

DIP

Surface Mount

NO

Number of Pins

32

JESD-609 Code

e3

Pbfree Code

yes

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

32

Terminal Finish

MATTE TIN

Technology

HCMOS

Terminal Position

DUAL

Terminal Form

THROUGH-HOLE

Peak Reflow Temperature (Cel)

225

Supply Voltage

5V

Terminal Pitch

1.778mm

Pin Count

32

Operating Temperature (Max)

70°C

Operating Supply Voltage

5V

Temperature Grade

COMMERCIAL

Interface

I2C, SPI

Max Supply Voltage

5.5V

Min Supply Voltage

3.5V

Memory Size

8kB

Number of I/O

22

RAM Size

256B

Memory Type

EPROM

uPs/uCs/Peripheral ICs Type

MICROCONTROLLER

Bit Size

8

Frequency (Max)

8MHz

Has ADC

YES

DMA Channels

NO

Data Bus Width

8b

PWM Channels

YES

DAC Channels

NO

Number of Timers/Counters

2

On Chip Program ROM Width

8

Number of Programmable I/O

22

RAM (bytes)

256

ROM Programmability

UVPROM

Height Seated (Max)

4.7498mm

Radiation Hardening

No

RoHS Status

RoHS Compliant

Products Detail

ST72E251G2D0 Overview

Packaged in a DIP format, this MCU is available in a compact size. There are 22 I/Os on the Microcontroller. This is a MICROCONTROLLER uPs/uCs/Peripheral IC. During the manufacturing process, 32 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 8kB memory size belongs to the Chip part. There are YES PWM channels on the device. The chip has 32 pins. The clock has 2 timers/counters to keep track of the time. 32 pins are counted on this board. There is a EPROM memory feature on this equipment. A total of 22 programmable I/Os are available on this board.