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UPSD3354D-40U6

UPSD3354D-40U6

UPSD3354D-40U6

STMicroelectronics

288KB 288K x 8 FLASH 8032 8-Bit Microcontroller μPSD Series UPSD33 80 Pin 40MHz 5V 80-LQFP

SOT-23

UPSD3354D-40U6 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 80-LQFP
Number of Pins 80
Operating Temperature-40°C~85°C TA
PackagingTray
Series μPSD
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 80
Termination SMD/SMT
Terminal Finish TIN/NICKEL PALLADIUM GOLD
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch0.5mm
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number UPSD33
Pin Count80
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, IrDA, SPI, UART, USART
Memory Size288kB
Oscillator TypeInternal
Number of I/O 45
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Number of Bits 8
Core Processor 8032
Peripherals LVD, POR, PWM, WDT
Program Memory TypeFLASH
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
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width12
Density 2 Mb
ROM (words) 262144
Number of Programmable I/O 46
Number of PWM Channels 12
Height Seated (Max) 1.6mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1106 items

Pricing & Ordering

QuantityUnit PriceExt. Price
714$11.64060$8311.3884

UPSD3354D-40U6 Product Details

UPSD3354D-40U6 Overview


The package has a 80-LQFP shape. With 45 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The μPSD series is comprised of this electrical component. The electronic part has a program memory size of 288KB 288K x 8. There's a 8032 Core Processor inside. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. There are 80 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 5V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 288kB. It is possible to find alternatives to the base part number UPSD33 by using the part number search tool. An effective performance can be achieved at a frequency of 40MHz. It is possible to access the 80 pins on the chip. In total, it has 3 timers and counters in it. A total of 80 pins are included in the package. As far as the programmability is concerned, it has 46 Programmable I/Os. A chip with 8 bits has 8 bits in total. A total of 12 PWM channels are being used by the device.

UPSD3354D-40U6 Features


80-LQFP package
Mounting type of Surface Mount


UPSD3354D-40U6 Applications


There are a lot of STMicroelectronics
UPSD3354D-40U6 Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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