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ST72F344K4T6

STMicroelectronics
RoHS
RoHS RoHS compliant
Package 32-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description IC MCU 8BIT 16KB FLASH 32LQFP
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Inventory: 1510
Minimum: 1
Total Price: USD $0.84
Unit Price: USD $0.842743
≥1 USD $0.842743
≥10 USD $0.795043
≥100 USD $0.750033
≥500 USD $0.707578
≥1000 USD $0.667532

Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-LQFP
Number of Pins 32

Technical

Operating Temperature -40°C~85°C TA
Packaging Tray
Series ST7
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Terminal Finish Tin (Sn)
Subcategory Microcontrollers
Max Power Dissipation 415mW
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 8MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ST72F34
Pin Count 32
Operating Supply Voltage 5V
Interface I2C, LIN, SCI, SPI
Memory Size 16kB
Oscillator Type Internal
Number of I/O 24
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Peripherals LVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity I2C, LINbus, SCI, SPI
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 8 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
EEPROM Size 256 x 8
Number of Programmable I/O 34
Number of ADC Channels 12
Number of I2C Channels 2
Number of SPI Channels 1

Dimensions

Height 1.45mm
Length 7mm
Width 7mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

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