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ST72F621J4B1 - STMicroelectronics - Embedded - Microcontrollers

ST72F621J4B1

STMicroelectronics

IC MCU 8BIT 16KB FLASH 42DIP

ST72F621J4B1 is a Embedded - Microcontrollers manufactured by STMicroelectronics. IC MCU 8BIT 16KB FLASH 42DIP. Key specifications: mounting type Through Hole, operating temperature 0°C ~ 70°C (TA), voltage - supply (vcc/vdd) 4V ~ 5.5V, package / case 42-DIP (0.600", 15.24mm).

In Stock: 188

Product Attributes

AttributeValue
Product StatusObsolete
Core ProcessorST7
Core Size8-Bit
Speed8MHz
ConnectivitySCI, SPI, USB
PeripheralsDMA, LVD, POR, PWM, WDT
Number of I/O31
Program Memory Size16KB (16K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size768 x 8
Voltage - Supply (Vcc/Vdd)4V ~ 5.5V
Data ConvertersA/D 8x10b
Oscillator TypeInternal
Operating Temperature0°C ~ 70°C (TA)
Mounting TypeThrough Hole
Package / Case42-DIP (0.600", 15.24mm)
Supplier Device Package-

Frequently Asked Questions

ST72F621J4B1 is a Embedded - Microcontrollers manufactured by STMicroelectronics. IC MCU 8BIT 16KB FLASH 42DIP

The mounting type of ST72F621J4B1 is Through Hole.

The operating temperature range of ST72F621J4B1 is 0°C ~ 70°C (TA).

The supply voltage of ST72F621J4B1 is 4V ~ 5.5V.

Yes, ST72F621J4B1 is listed as Obsolete. Consider requesting a quote for alternative parts.

Alternative Products

ST72F621J4B1 is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
AT90S4434-8PC Microchip Technology IC MCU 8BIT 4KB FLASH 40DIP 100% View
Z86E0208PEG1925 Zilog IC MCU 8BIT 512B OTP 18DIP 87% View
MC68HC908GR8CP Freescale Semiconductor IC MCU 8BIT 7.5KB FLASH 28DIP 86% View
MC68HC908KX2CP Freescale Semiconductor IC MCU 8BIT 2KB FLASH 16DIP 83% View
MC68HC908QY4MPE NXP USA Inc. IC MCU 8BIT 4KB FLASH 16DIP 83% View
PIC12F519-E/P Microchip Technology IC MCU 8BIT 1.5KB FLASH 8DIP 68% View

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