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ST72C254G2M6
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 28-SOIC (0.295, 7.50mm Width)
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
8-bit Microcontrollers - MCU Flash 8K SPI/I2C
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Inventory: 3314
Minimum: 1
Total Price: USD $1.28
Unit Price: USD $1.277623
≥1 USD $1.277623
≥10 USD $1.205312
≥100 USD $1.13709
≥500 USD $1.072717
≥1000 USD $1.011996
Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Number of Pins 28
Dimensions
Length 17.9mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Series ST7
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Microcontrollers
Max Power Dissipation 500mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 250
Supply Voltage 5V
Frequency 16MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ST72C
Pin Count 28
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.5/5V
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, SPI
Memory Size 8kB
Oscillator Type Internal
Number of I/O 22
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 3.2V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Number of Bits 8
Peripherals LVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity I2C, SPI
Supply Current-Max 10mA
Bit Size 8
Data Converter A/D 6x8b
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
Alternative Model
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