STMicroelectronics ST72F321J7TA
Obsolete
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics ST72F321J7TA.
Descriptions
Descriptions of STMicroelectronics ST72F321J7TA provided by its distributors.
IC MCU 8BIT 48KB FLASH 44TQFP / MCU 8-bit ST7 CISC 48KB Flash 5V 44-Pin LQFP
Microcontroller, 8-Bit, FLASH, ST72 CPU, 8MHz, CMOS, PQFP44
8-BIT FLASH 8 MHz MICROCONTROLLER PQFP44
CAP CER 0.22UF 25V X8R 0805
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Technical Specifications
Physical
Case/PackageLQFP
MountSurface Mount
Number of Pins44
Number of Terminals44
Technical
ADC Channels (Resolution)12-Ch 10-Bit
Data Bus Width8 b
EEPROM Memory Size0 B
Frequency8 MHz
InterfaceI2C, SCI, SPI
Max Frequency8 MHz
Max Operating Temperature85 °C
Max Power Dissipation500 mW
Max Supply Current15 mA
Max Supply Voltage5.5 V
Memory Size48 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage3.8 V
Number of I/Os32
Number of Programmable I/O48
Number of Timers/Counters2
Operating Supply Voltage5 V
Oscillator TypeInternal
PeripheralsLVD, POR, PWM, WDT
RAM Size1.5 kB
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Height - Seated (Max)1.6 mm
Length10 mm
Terminal Pitch800 µm
Width10 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics ST72F321J7TA.
Compliance
Environmental Classification
China RoHSCompliant
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant