STMicroelectronics STM32U5A9ZJT6Q Microcontroller, Microprocessor, FPGA Modules
ARM® Cortex®-M33 STM32U5 Microcontroller IC 32-Bit 160MHz 4MB (4M x 8) FLASH 144-LQFP (20x20)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32U5A9ZJT6Q
Series
Detailed Description
ULTRA-LOW-POWER WITH FPU ARM COR
Package
144-LQFP
Key Features
Package / Case: 144-LQFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STM32U5A9ZJT6Q Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32U5A9ZJT6Q Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
STM32U5
RAM Size
2.5M 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
Speed
160MHz
Core Processor
ARM® Cortex®-M33
Alternate Parts Comparison (STM32U5A9ZJT6Q vs STM32U575ZIT6Q vs STM32U585VIT6TR vs STM32U575QGI6)
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 | 144-LQFP | 100-LQFP | 132-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 | 2.5M x 8 | 784K x 8 | 784K x 8 | 784K x 8 |
| Lifecycle Status | Active | Active | Active | Active |
| Connectivity | CANbus, EBI/EMI, FIFO, I2C, IrDA, LINbus, MMC/SD, SPI, UART/USART/USB | 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, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG |
| Data Converters | A/D 22x12/14b SAR; D/A 2x12b | A/D 22x12/14b SAR; D/A 2x12b | A/D 20x12/14b SAR; D/A 2x12b | A/D 24x12/14b SAR; D/A 2x12b |
| Number of I/O | 111 | 111 | 82 | 110 |
| 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
S32K314EHT1MPBSTNXP SemiconductorsNXP
SINGLE CORE M7, 160MHZ, 4M FLASH
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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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)