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UPSD3234BV-24U6

MCU 8-bit UPSD32xx 8032 CISC 288KB Flash 3.3V 80-Pin LQFP Tray

The STMicroelectronics MCU 8-bit UPSD32xx is a versatile microcontroller designed for a wide range of embedded applications. Featuring an 8-bit CISC architecture and a generous 288KB of FLASH memory, this microcontroller operates at a maximum frequency of 24MHz, ensuring efficient processing power for your projects. With a robust set of interfaces including I2C, UART, USART, and USB, it provides seamless connectivity options. The device is packaged in a compact 80-pin TQFP, making it suitable fo

BrandSTMicroelectronics
PackageTQFP
Device TypeMicrocontrollers
MountingSurface Mount

Full Specifications

Number of Pins80
Data Bus Width8b
Max Frequency24MHz
Number of I/Os46
InterfaceI2C, UART, USART, USB
Memory TypeFLASH
Memory Size288kB
Min Supply Voltage3V
Max Supply Voltage3.6V
PeripheralsPOR, PWM, WDT
MountSurface Mount
Access Time24µs
Frequency24MHz
Max Operating Temperature85°C

About This Product

The STMicroelectronics MCU 8-bit UPSD32xx is a versatile microcontroller designed for a wide range of embedded applications. Featuring an 8-bit CISC architecture and a generous 288KB of FLASH memory, this microcontroller operates at a maximum frequency of 24MHz, ensuring efficient processing power for your projects. With a robust set of interfaces including I2C, UART, USART, and USB, it provides seamless connectivity options. The device is packaged in a compact 80-pin TQFP, making it suitable for space-constrained designs while maintaining high performance across a broad temperature range from -40°C to 85°C.

What is this product used for?

Suitable for design, repair, and production programs using Microcontrollers devices.

Typical Use Cases

Embedded Processors and Controllers Microcontrollers TQFP Microcontrollers

Sourcing Support for This MPN

  • MPN and package verification against your BOM or approved vendor list
  • Approved-alternate and cross-reference review when the requested line is constrained
  • Availability, lifecycle, and supply-risk discussion for procurement planning
  • Packing, label, date-code, and requested document coordination

RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
MCU 8-bit UPSD32xx 8032 CISC 288KB Flash 3.3V 80-Pin LQFP Tray

UPSD3234BV-24U6

STMicroelectronics

The STMicroelectronics MCU 8-bit UPSD32xx is a versatile microcontroller designed for a wide range of embedded applications. Featuring an 8-bit CISC architecture and a generous 288KB of FLASH memory, this microcontroller operates at a maximum frequency of 24MHz, ensuring efficient processing power for your projects. With a robust set of interfaces including I2C, UART, USART, and USB, it provides seamless connectivity options. The device is packaged in a compact 80-pin TQFP, making it suitable fo

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