STMicroelectronics STM32G031K8U6 Microcontroller, Microprocessor, FPGA Modules
ARM® Cortex®-M0+ STM32G0 Microcontroller IC 32-Bit 64MHz 64KB (64K x 8) FLASH 32-UFQFPN (5x5)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32G031K8U6
Series
Detailed Description
IC MCU 32BIT 64KB FLASH 32UFQFPN
Package
32-UFQFN Exposed Pad
Key Features
Package / Case: 32-UFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STM32G031K8U6 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32G031K8U6 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
STM32G0
RAM Size
8K x 8
RoHS
Yes
Package / Case
32-UFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.7V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O
30
Alternate Parts Comparison (STM32G031K8U6 vs STM32G030F6P6TR vs STM32G030C8T6 vs STM32G071CBT6)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | STM32G0 | STM32G0 | STM32G0 | STM32G0 |
| Package / Case | 32-UFQFN Exposed Pad | 20-TSSOP | 48-LQFP | 48-LQFP |
| 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 | 1.7V ~ 3.6V | 3 V | 3 V | 1.8 V |
| Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core | 32-Bit | 32-Bit | 32-Bit Single-Core |
| RAM Size | 8K x 8 | 8 kB | 8 kB | 36 kB |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Production | Production | Production |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART | HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USB |
| Core | Arm Cortex-M0+ | ARM Cortex-M0+ | ARM Cortex-M0+ | ARM Cortex-M0+ |
| 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
MKV10Z64VFM7NXP SemiconductorsNXP
IC MCU 32BIT 64KB FLASH 32QFN
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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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