STM32G441CBU6 vs STM32G431CBU6 Comparison
Detailed side-by-side comparison of STM32G441CBU6 by STMicroelectronics and STM32G431CBU6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32G431CBU6 - 170MHz Cortex-M4 MCU 128KB Flash | STMicroelectronics
STM32G431CBU6 ✓ ActiveSpecification Comparison
| Parameter | STM32G441CBU6 | STM32G431CBU6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M4F microcontroller | — |
| Maximum Operating Frequency | 170 MHz | — |
| Flash Memory | 128 KB | — |
| SRAM | 32 KB | 32 KB (plus 4 KB CCM-SRAM) |
| Processor Core | ARM Cortex-M4F | — |
| Instruction Set | 32-bit | — |
| Floating-Point Unit | Present | — |
| Package | 48-pin UFQFPN, 7 x 7 mm | 48-pin UFQFPN (7x7 mm) |
| Mounting Type | Surface mount | — |
| Number of I/O | [DATA_NEEDED: number of I/O] | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | 1.71 V to 3.6 V |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | 3 x 12-bit, up to 5 Msps |
| Timer Resources | [DATA_NEEDED: timer configuration] | — |
| Communication Interfaces | [DATA_NEEDED: communication interface list] | USB Type-C PD 3.0, FDCAN, 3x I2C, 4x USART, 3x SPI |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| Lifecycle Status | Active | — |
| Core | — | Arm Cortex-M4F with FPU and DSP instructions |
| Maximum Clock Frequency | — | 170 MHz |
| CoreMark / DMIPS | — | 213 DMIPS |
| Program Memory (Flash) | — | 128 KB |
| Operating Temperature | — | -40 C to +85 C (grade 6) |
| DAC | — | 4 x 12-bit |
| Op-Amps | — | 4 internal |
| Comparators | — | 4 internal |
| Math Accelerator | — | CORDIC + FMAC hardware |
| Timers | — | Advanced-control timers, HRTIM |
| RoHS Compliance | — | ROHS3 Compliant |
| MSL (Moisture Sensitivity Level) | — | MSL 3 |
| REACH Compliance | — | REACH Compliant |