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UPSD3354DV-40U6
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 80-LQFP
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
IC MCU 8BIT 288KB FLASH 80LQFP
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Inventory: 8664
Minimum: 1
Total Price: USD $83.34
Unit Price: USD $83.339836
≥1 USD $83.339836
≥10 USD $78.622488
≥100 USD $74.172156
≥500 USD $69.973733
≥1000 USD $66.012957
Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 80-LQFP
Number of Pins 80
Technical
Operating Temperature -40°C~85°C TA
Packaging Tray
Series μPSD
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 80
Terminal Finish TIN/NICKEL PALLADIUM GOLD
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number UPSD33
Pin Count 80
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Interface I2C, IrDA, SPI, UART, USART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 45
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 3V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Number of Bits 8
Core Processor 8032
Peripherals LVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 288KB 288K x 8
Connectivity I2C, IrDA, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x10b
Access Time 40 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width 12
ROM (words) 262144
Number of Programmable I/O 46
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height Seated (Max) 1.6mm
Length 12mm
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