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UPSD3433E-40T6 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN20 sourced attributes2 source documents

STMicroelectronics · exact orderable part

UPSD3433E-40T6

IC MCU 8BIT 160KB FLASH 52TQFP

Core Processor
8032
Speed
40MHz
Program Memory Size
160KB (160K x 8)
RAM Size
8K x 8
Voltage - Supply (Vcc/Vdd)
3V ~ 5.5V
Package / Case
52-TQFP
Original manufacturerCommercial terms confirmed per lot
ManufacturerSTMicroelectronics
Package / case52-TQFP
Mounting typeSurface Mount
PackingTray

Technical parameters

Technical specifications

20 normalized values · 2 validated sources

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ParameterValue
Base Product NumberUPSD34 [2]
ConnectivityI²C, IrDA, SPI, UART/USART, USB [2]
Core Processor8032 [2]
Core Size8-Bit [2]
Data ConvertersA/D 8x10b [2]
DigiKey ProgrammableNot Verified [2]
MfrSTMicroelectronics [2]
Mounting TypeSurface Mount [2]
Number of I/O35 [2]
Operating Temperature-40°C ~ 85°C (TA) [2]
Oscillator TypeInternal [2]
PeripheralsLVD, POR, PWM, WDT [2]
Product StatusObsolete [2]
Program Memory Size160KB (160K x 8) [2]
Program Memory TypeFLASH [2]
RAM Size8K x 8 [2]
SeriesµPSD [2]
Speed40MHz [2]
Voltage - Supply (Vcc/Vdd)3V ~ 5.5V [2]
Package / Case52-TQFP [2]
Specification references[1]UPSD3433E-40T6 delivered document ↗[2]STMicroelectronics UPSD3433E-40T6 vendor product record ↗

Catalog relationships

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ManufacturerSTMicroelectronicsView brand page →CategoryMicrocontrollersView category page →

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UPSD3433E-40T6 STMicroelectronics Datasheet, Specs and RFQ | MPNHarbor