STMicroelectronics STM32U585QII3 Microcontrollers
IC MCU 32BIT 2MB FLASH 132UFBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32U585QII3
Series
Base Model
Detailed Description
IC MCU 32BIT 2MB FLASH 132UFBGA
Package
132-UFBGA
Lifecycle Status
Active
Datasheet
STM32U585QII3 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32U585QII3 Microcontrollers technical specifications.
General
Series
STM32U5
RAM Size
784K x 8
RoHS
Yes
Package / Case
132-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
1.71V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
Number of I/O
106
Alternate Parts Comparison (STM32U585QII3 vs STM32U575QII6 vs STM32U575CIU6 vs STM32U575OIY6QTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | STM32U5 | STM32U5 | STM32U5 | STM32U5 |
| Package / Case | 132-UFBGA | 132-UFBGA | 48-UFQFN Exposed Pad | 90-UFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V | 1.71V ~ 3.6V |
| Core Processor | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M33 | ARM® Cortex®-M33 |
| Core Size | 32-Bit Single-Core | 32-Bit | 32-Bit | 32-Bit |
| RAM Size | 784K x 8 | 784K x 8 | 784K x 8 | 784K x 8 |
| Lifecycle Status | Active | Active | Active | Active |
| Connectivity | CANbus, I²C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG | CANbus, I²C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG | CANbus, I²C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG | CANbus, I²C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG |
| Data Converters | A/D 24x12b/14b SAR; D/A 2x12b | A/D 24x12/14b SAR; D/A 2x12b | A/D 11x12/14b SAR; D/A 2x12b | A/D 16x12/14b SAR; D/A 2x12b |
| Number of I/O | 106 | 110 | 37 | 69 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
CY8C624ABZI-S2D44Infineon TechnologiesSimilar FunctionalityInfineon
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More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
STM32U575QII6STMicroelectronicsARM® Cortex®-M33 STM32U5 Microcontroller IC 32-Bit 160MHz 2MB (2M x 8) FLASH 132-UFBGA (7x7)
STM32U575CIU6STMicroelectronicsARM® Cortex®-M33 STM32U5 Microcontroller IC 32-Bit 160MHz 2MB (2M x 8) FLASH 48-UFQFPN (7x7)
STM32U575OIY6QTRSTMicroelectronicsARM® Cortex®-M33 STM32U5 Microcontroller IC 32-Bit 160MHz 2MB (2M x 8) FLASH 90-WLCSP (4.2x3.95)
STM32U575ZIT6QSTMicroelectronicsARM® Cortex®-M33 STM32U5 Microcontroller IC 32-Bit 160MHz 2MB (2M x 8) FLASH 144-LQFP (20x20)