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ST72T311R9T6S

ST72T311R9T6S

ST72T311R9T6S

STMicroelectronics

Microcontroller 64 Pin 5V TQFP

SOT-23

ST72T311R9T6S Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case TQFP
Surface MountYES
Number of Pins 64
JESD-609 Code e0
Number of Terminations 64
Terminal Finish TIN LEAD
Max Operating Temperature85°C
Min Operating Temperature -40°C
Additional FeatureOPERATES AT 3V MIN SUPPLY @ 8 MHZ
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 5V
Terminal Pitch0.8mm
Pin Count64
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3.3/5V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 3.5V
Interface CAN, SCI, SPI
Memory Size60kB
Power Dissipation-Max 500mW
Number of I/O 48
Speed 8 MHz
RAM Size 2kB
Memory TypeEPROM
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Bit Size 8
Frequency (Max) 16MHz
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 2
ROM (words) 61440
Number of Programmable I/O 48
ROM Programmability OTPROM
Length 14mm
Height Seated (Max) 1.6mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:4860 items

ST72T311R9T6S Product Details

ST72T311R9T6S Overview


The package is in TQFP format. The MCU has 48 I/O ports. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 64 of terminations. A 8-bit operation is performed by this part. There is an output of 5V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. This MCU is implemented with 60kB memory. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 64 pins on the chip through the 64 pins. It is equipped with 2 timers and counters. It consists of 64 pins. There's an integrated EPROM memory in the equipment. Among the eight programmable I/O sections, there are many different ways in which it can be programmed. In addition, there are several other features that can be found in the software, including OPERATES AT 3V MIN SUPPLY @ 8 MHZ.

ST72T311R9T6S Features


TQFP package
Minimum temperature of -40°C


ST72T311R9T6S Applications


There are a lot of STMicroelectronics
ST72T311R9T6S Microcontroller applications.


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