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ST72F621J4T1

ST72F621J4T1

ST72F621J4T1

STMicroelectronics

16KB 16K x 8 FLASH 8-Bit Microcontroller ST7 Series ST72F62 44 Pin 8MHz 5V 44-LQFP

SOT-23

ST72F621J4T1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-LQFP
Number of Pins 44
Operating Temperature0°C~70°C TA
PackagingTray
Series ST7
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.8mm
Frequency 8MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ST72F62
Pin Count44
Operating Supply Voltage5V
Power Supplies5V
Interface SCI, SPI, USB
Memory Size16kB
Oscillator TypeInternal
Number of I/O 31
RAM Size 768 x 8
Voltage - Supply (Vcc/Vdd) 4V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Peripherals DMA, LVD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity SCI, SPI, USB
Bit Size 8
Data Converter A/D 8x10b
Watchdog TimerYes
Access Time 8 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 2
ROM (words) 16384
On Chip Program ROM Width 8
Length 10mm
Height Seated (Max) 1.6mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:919 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$9.25000$9.25
10$8.35300$83.53
160$6.91531$1106.4496

ST72F621J4T1 Product Details

ST72F621J4T1 Overview


The package is in 44-LQFP format. The MCU has 31 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is 0°C~70°C TA. The electrical component that you are looking at belongs to the ST7 series of components. Microcontroller has abundant program memory size of 16KB 16K x 8. This Microcontroller belongs to the MICROCONTROLLER uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 44 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 16kB memory. ST72F62 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 8MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 44 pins on the chip through the 44 pins. It is equipped with 2 timers and counters. It consists of 44 pins.

ST72F621J4T1 Features


44-LQFP package
Mounting type of Surface Mount


ST72F621J4T1 Applications


There are a lot of STMicroelectronics
ST72F621J4T1 Microcontroller applications.


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