Microcontrollers

Manufacturers Package/Case Series Packaging Product Status Programmable Core Processor Core Size Speed Connectivity Peripherals Number of I/O Program Memory Size Program Memory Type EEPROM Size RAM Size Voltage - Supply (Vcc/Vdd) Data Converters Oscillator Type Operating Temperature Grade Qualification Mounting Type Supplier Device Package Supplier Device Package

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Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Series Packaging Product Status Programmable Core Processor Core Size Speed Connectivity Peripherals Number of I/O Program Memory Size Program Memory Type EEPROM Size RAM Size Voltage - Supply (Vcc/Vdd) Data Converters Oscillator Type Operating Temperature Grade Qualification Mounting Type Supplier Device Package Supplier Device Package
UPSD3212CV-24U6

UPSD3212CV-24U6

IC MCU 8BIT 80KB FLASH 80LQFP

STMicroelectronics

0
RFQ
UPSD3212CV-24U6Datasheet 80-LQFP µPSD Tray Obsolete Not Verified 8032 8-Bit 24MHz I2C, UART/USART LVD, POR, PWM, WDT 46 80KB (80K x 8) FLASH - 2K x 8 3V ~ 3.6V A/D 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
UPSD3233B-40T6

UPSD3233B-40T6

IC MCU 8BIT 160KB FLASH 52TQFP

STMicroelectronics

0
RFQ
UPSD3233B-40T6Datasheet 52-TQFP µPSD Tray Obsolete Not Verified 8032 8-Bit 40MHz I2C, UART/USART LVR, POR, PWM, WDT 37 160KB (160K x 8) FLASH - 8K x 8 4.5V ~ 5.5V A/D 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
UPSD3233BV-24U6

UPSD3233BV-24U6

IC MCU 8BIT 160KB FLASH 80LQFP

STMicroelectronics

0
RFQ
UPSD3233BV-24U6Datasheet 80-LQFP µPSD Tray Obsolete Not Verified 8032 8-Bit 24MHz I2C, UART/USART LVR, POR, PWM, WDT 46 160KB (160K x 8) FLASH - 8K x 8 3V ~ 3.6V A/D 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
UPSD3233BV-24T6

UPSD3233BV-24T6

IC MCU 8BIT 160KB FLASH 52TQFP

STMicroelectronics

0
RFQ
UPSD3233BV-24T6Datasheet 52-TQFP µPSD Tray Obsolete Not Verified 8032 8-Bit 24MHz I2C, UART/USART LVR, POR, PWM, WDT 37 160KB (160K x 8) FLASH - 8K x 8 3V ~ 3.6V A/D 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
UPSD3254A-40T6

UPSD3254A-40T6

IC MCU 8BIT 288KB FLASH 52LQFP

STMicroelectronics

0
RFQ
UPSD3254A-40T6Datasheet 52-LQFP µPSD Tray Obsolete Not Verified 8032 8-Bit 40MHz I2C, UART/USART, USB LVD, POR, PWM, WDT 46 288KB (288K x 8) FLASH - 32K x 8 4.5V ~ 5.5V A/D 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
UPSD3234A-40T6

UPSD3234A-40T6

IC MCU 8BIT 288KB FLASH 52LQFP

STMicroelectronics

0
RFQ
UPSD3234A-40T6Datasheet 52-LQFP µPSD Tray Obsolete Not Verified 8032 8-Bit 40MHz I2C, UART/USART, USB LVR, POR, PWM, WDT 37 288KB (288K x 8) FLASH - 8K x 8 4.5V ~ 5.5V A/D 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
UPSD3234A-40U6

UPSD3234A-40U6

IC MCU 8BIT 288KB FLASH 80LQFP

STMicroelectronics

0
RFQ
UPSD3234A-40U6Datasheet 80-LQFP µPSD Tray Obsolete Not Verified 8032 8-Bit 40MHz I2C, UART/USART, USB LVR, POR, PWM, WDT 46 288KB (288K x 8) FLASH - 8K x 8 4.5V ~ 5.5V A/D 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
UPSD3234BV-24U6

UPSD3234BV-24U6

IC MCU 8BIT 288KB FLASH 80LQFP

STMicroelectronics

0
RFQ
UPSD3234BV-24U6Datasheet 80-LQFP µPSD Tray Obsolete Not Verified 8032 8-Bit 24MHz I2C, UART/USART LVR, POR, PWM, WDT 46 288KB (288K x 8) FLASH - 8K x 8 3V ~ 3.6V A/D 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
UPSD3212C-40T6

UPSD3212C-40T6

IC MCU 8BIT 80KB FLASH 52LQFP

STMicroelectronics

0
RFQ
UPSD3212C-40T6Datasheet 52-LQFP µPSD Tray Obsolete Not Verified 8032 8-Bit 40MHz I2C, UART/USART LVD, POR, PWM, WDT 46 80KB (80K x 8) FLASH - 2K x 8 4.5V ~ 5.5V A/D 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
UPSD3253B-40T6

UPSD3253B-40T6

IC MCU 8BIT 160KB FLASH 52LQFP

STMicroelectronics

0
RFQ
UPSD3253B-40T6Datasheet 52-LQFP µPSD Tray Obsolete Not Verified 8032 8-Bit 40MHz I2C, UART/USART LVD, POR, PWM, WDT 37 160KB (160K x 8) FLASH - 32K x 8 4.5V ~ 5.5V A/D 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
TMS320F2812GHHA

TMS320F2812GHHA

IC MCU 32BIT 256KB FLASH 179BGA

Texas Instruments

0
RFQ
TMS320F2812GHHADatasheet 179-LFBGA C2000™ C28x Fixed-Point Tray Obsolete Not Verified C28x 32-Bit Single-Core 150MHz CANbus, EBI/EMI, McBSP, SCI, SPI, UART/USART DMA, POR, PWM, WDT 56 256KB (128K x 16) FLASH - 18K x 16 1.81V ~ 2V A/D 16x12b Internal -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount
CY8C27243-24PVI

CY8C27243-24PVI

IC MCU 8BIT 16KB FLASH 20SSOP

Infineon Technologies

0
RFQ
CY8C27243-24PVIDatasheet 20-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C27xxx Tube Obsolete Not Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 16 16KB (16K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 4x14b; D/A 4x9b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C27443-24PVI

CY8C27443-24PVI

IC MCU 8BIT 16KB FLASH 28SSOP

Infineon Technologies

0
RFQ
CY8C27443-24PVIDatasheet 28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C27xxx Tube Obsolete Not Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 24 16KB (16K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 4x14b; D/A 4x9b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C27243-24PVIT

CY8C27243-24PVIT

IC MCU 8BIT 16KB FLASH 20SSOP

Infineon Technologies

0
RFQ
CY8C27243-24PVITDatasheet 20-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C27xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 16 16KB (16K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 4x14b; D/A 4x9b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C27443-24PVIT

CY8C27443-24PVIT

IC MCU 8BIT 16KB FLASH 28SSOP

Infineon Technologies

0
RFQ
CY8C27443-24PVITDatasheet 28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C27xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 24 16KB (16K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 4x14b; D/A 4x9b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C26233-24PVIT

CY8C26233-24PVIT

IC MCU 8BIT 8KB FLASH 20SSOP

Infineon Technologies

0
RFQ
CY8C26233-24PVITDatasheet 20-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C26xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 24MHz SPI, UART/USART LVD, POR, PWM, WDT 16 8KB (8K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 1x8b, 1x11b, 1x12b; D/A 1x9b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C26233-24SIT

CY8C26233-24SIT

IC MCU 8BIT 8KB FLASH 20SOIC

Infineon Technologies

0
RFQ
CY8C26233-24SITDatasheet 20-SOIC (0.295", 7.50mm Width) PSOC™1 CY8C26xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 24MHz SPI, UART/USART LVD, POR, PWM, WDT 16 8KB (8K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 1x8b, 1x11b, 1x12b; D/A 1x9b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C26443-24PVIT

CY8C26443-24PVIT

IC MCU 8BIT 16KB FLASH 28SSOP

Infineon Technologies

0
RFQ
CY8C26443-24PVITDatasheet 28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C26xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 24MHz SPI, UART/USART LVD, POR, PWM, WDT 24 16KB (16K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 1x8b, 1x11b, 1x12b; D/A 1x9b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C26443-24SIT

CY8C26443-24SIT

IC MCU 8BIT 16KB FLASH 28SOIC

Infineon Technologies

0
RFQ
CY8C26443-24SITDatasheet 28-SOIC (0.295", 7.50mm Width) PSOC™1 CY8C26xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 24MHz SPI, UART/USART LVD, POR, PWM, WDT 24 16KB (16K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 1x8b, 1x11b, 1x12b; D/A 1x9b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C26643-24AIT

CY8C26643-24AIT

IC MCU 8BIT 16KB FLASH 44TQFP

Infineon Technologies

0
RFQ
CY8C26643-24AITDatasheet 44-LQFP PSOC™1 CY8C26xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 24MHz SPI, UART/USART LVD, POR, PWM, WDT 40 16KB (16K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 1x8b, 1x11b, 1x12b; D/A 1x9b Internal -40°C ~ 85°C (TA) - - Surface Mount

Category Overview

Microcontrollers Products & Selection Guide

Microcontrollers are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Microcontrollers. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Microcontrollers?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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