STM32G441KBU6 vs STM32G431KBU6 Comparison
Detailed side-by-side comparison of STM32G441KBU6 by STMicroelectronics and STM32G431KBU6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32G441KBU6 - 170MHz Cortex-M4 MCU, 128KB Flash | STMicroelectronics
STM32G441KBU6 ✓ ActiveSTMicroelectronics
STM32G431KBU6 - 170MHz Cortex-M4F MCU | STMicroelectronics
STM32G431KBU6 ✓ ActiveSpecification Comparison
| Parameter | STM32G441KBU6 | STM32G431KBU6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | 32-bit microcontroller |
| Processor Core | Arm Cortex-M4 with FPU | Arm Cortex-M4F |
| Maximum CPU Frequency | 170 MHz | 170 MHz |
| Peak Processing Performance | 213 DMIPS | — |
| Flash Memory | 128 KB | 128 KB |
| SRAM | 32 KB | 32 KB |
| Instruction Set | ARM 32-bit with DSP instructions | 32-bit RISC |
| Memory Protection Unit | Yes | — |
| ART Accelerator | Yes, adaptive real-time accelerator | — |
| Math Accelerator | Yes | — |
| Hardware Encryption | AES | — |
| Package | 32-pin UFQFPN, 5 x 5 mm | 32-pin UFQFPN, 5 x 5 mm |
| Mounting Type | Surface mount | Surface mount |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | [DATA_NEEDED: operating voltage range] |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Number of I/O Pins | [DATA_NEEDED: number of I/O pins] | [DATA_NEEDED: I/O pin count] |
| External Memory Interface | [DATA_NEEDED: external memory interface support] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Core Performance | — | 213 DMIPS |
| Floating-Point Unit | — | Yes |
| Flash Organization | — | 128K x 8 |
| ADC Resolution | — | 12-bit |
| External Memory Interfaces | — | [DATA_NEEDED: external memory interfaces] |
| Communication Interfaces | — | [DATA_NEEDED: communication interfaces] |
| Timer Configuration | — | [DATA_NEEDED: timer configuration] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Standard Qty | — | [DATA_NEEDED: standard packaging quantity] |