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UPSD3434EVB40T6 The STMicroelectronics UPSD3434EVB40T6 is an 8-bit microcontroller based on the 8032 core, operating at 40MHz. It features 288KB of FLASH program memory and is housed in a 52-LQFP package.
Mfr Part #:

UPSD3434EVB40T6

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics UPSD3434EVB40T6 is an 8-bit microcontroller based on the 8032 core, operating at 40MHz. It features 288KB of FLASH program memory and is housed in a 52-LQFP package.
✓ Total Stock: 42,600 pcs
$ Price Range: $6.40

UPSD3434EVB40T6 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
42,600 pcs
On Request
42600 pcs On Request 1 On Request On Request 07+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

UPSD3434EVB40T6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
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Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
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UPSD3434EVB40T6 Description

Short technical summary and product information.

The STMicroelectronics UPSD3434EVB40T6 is a high-performance 8-bit microcontroller from the Turbo Plus series, built around a 40 MHz 8032 core. This device offers 288KB of FLASH program memory and 8KB of RAM, supporting READ-while-WRITE operations for in-application programming and EEPROM emulation. It features a comprehensive set of peripherals including a 10-bit Analog-to-Digital converter with eight channels, USB v2.0 Full Speed, I²C, SPI, and dual UARTs.

 

The microcontroller operates within a voltage range of 3V to 3.6V and has an operating temperature range of -40°C to 85°C (TA). Its programmable logic capabilities include 16 macrocells for various logic applications. The UPSD3434EVB40T6 is supplied in a 52-lead LQFP (Low-profile Quad Flat Package) suitable for surface mounting.

 

Key features include JTAG debug support, power-on reset, low-voltage-reset supervisor, and a programmable watchdog timer. The device also incorporates a programmable counter array with six 16-bit modules for PWM, CAPCOM, and timer functions. With up to 35 I/O pins, it offers flexibility for various embedded system designs.

UPSD3434EVB40T6 Quick Information

Product Type: Microcontroller
Series: UPSD34xxV
Canonical Name: STMicroelectronics UPSD3434EVB40T6 8-bit Microcontroller
Subcategory: 8-bit

UPSD3434EVB40T6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

UPSD3434EVB40T6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

UPSD3434EVB40T6 Features

  • Fast 40 MHz 8-bit 8032 MCU core.
  • 288KB FLASH program memory.
  • Integrated USB v2.0 Full Speed interface.
  • Includes 8-channel, 10-bit ADC.
  • 52-LQFP surface mount package.

UPSD3434EVB40T6 Applications

  • Suitable for embedded control applications.
  • Ideal for systems requiring USB connectivity.
  • Used in applications with mixed-signal needs.
  • Supports various communication protocols.

UPSD3434EVB40T6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the UPSD3434EVB40T6?

The operating voltage is 3V to 3.6V.

What package type is the UPSD3434EVB40T6 available in?

It is available in a 52-LQFP package.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

What is the speed of the 8032 MCU core?

The 8032 MCU core operates at 40 MHz.

How much program memory does this microcontroller have?

It has 288KB of FLASH program memory.

What communication interfaces are supported?

Supported interfaces include I²C, IrDA, SPI, UART/USART, and USB.

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