STMicroelectronics STM32U575ZIT6Q Microcontroller, Microprocessor, FPGA Modules
ARM® Cortex®-M33 STM32U5 Microcontroller IC 32-Bit 160MHz 2MB (2M x 8) FLASH 144-LQFP (20x20)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32U575ZIT6Q
Series
Detailed Description
LQFP-144(20x20) Microcontroller Units (MCUs/MPUs/SOCs)
Package
144-LQFP
Key Features
Package / Case: 144-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STM32U575ZIT6Q Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32U575ZIT6Q Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
STM32U5
RAM Size
784K x 8
RoHS
Yes
Package / Case
144-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°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
111
Alternate Parts Comparison (STM32U575ZIT6Q 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 | 144-LQFP | 132-UFBGA | 48-UFQFN Exposed Pad | 90-UFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°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 | 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 22x12/14b 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 | 111 | 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
MK26FN2M0VLQ18NXP SemiconductorsNXP
IC MCU 32BIT 2MB FLASH 144LQFP
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)
STM32U575CGU6STMicroelectronicsARM® Cortex®-M33 STM32U5 Microcontroller IC 32-Bit 160MHz 1MB (1M x 8) FLASH 48-UFQFPN (7x7)