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ST72F321BAR7T6

STMicroelectronics
RoHS
RoHS RoHS compliant
Package 64-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description MCU 8-bit ST7 CISC 48KB Flash 5V 64-Pin LQFP Tray
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Inventory: 2053
Minimum: 1
Total Price: USD $28.19
Unit Price: USD $28.190348
≥1 USD $28.190348
≥10 USD $23.131028
≥100 USD $22.40784
≥500 USD $21.68565
≥1000 USD $20.962463

Technical Details

Supply Chain

Factory Lead Time 14 Weeks
Lifecycle Status NRND (Last Updated: 7 months ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-LQFP
Number of Pins 64

Technical

Operating Temperature -40°C~85°C TA
Packaging Tray
Series ST7
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Microcontrollers
Max Power Dissipation 500mW
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 8MHz
Base Part Number ST72F32
Pin Count 64
Operating Supply Voltage 5V
Interface I2C, SCI, SPI
Memory Size 48kB
Oscillator Type Internal
Number of I/O 48
RAM Size 1.5K x 8
Voltage - Supply (Vcc/Vdd) 3.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Peripherals LVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 48KB 48K x 8
Connectivity I2C, SCI, SPI
Supply Current-Max 8mA
Bit Size 8
Data Converter A/D 16x10b
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

Dimensions

Height Seated (Max) 1.6mm
Length 10mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant

Alternative Model

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