STM32F439VIT6 vs STM32F437VIT7 Comparison
Detailed side-by-side comparison of STM32F439VIT6 by STMicroelectronics and STM32F437VIT7 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32F439VIT6 - 180MHz Cortex-M4 2MB Flash 100-LQFP MCU | STMicroelectronics
STM32F439VIT6 ✓ ActiveSpecification Comparison
| Parameter | STM32F439VIT6 | STM32F437VIT7 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M4 Microcontroller (MCU) | 32-bit microcontroller |
| Core | Arm Cortex-M4 with single-precision FPU | — |
| Maximum CPU Frequency | 180 MHz | — |
| Flash Memory | 2 MB (2M x 8) | 2 MB |
| Program Memory Architecture | 2M x 8 flash | — |
| Data Word Size | 32 bit | — |
| Package | 100-LQFP (14 x 14 mm) | 100-pin LQFP, 14 x 14 mm |
| Number of I/O Pins | [DATA_NEEDED: I/O pin count] | — |
| Supply Voltage Range | 3.3 V / 5 V operating points | — |
| RAM / SRAM Size | [DATA_NEEDED: SRAM size] | — |
| Core Architecture | ARM Cortex-M4, high-performance RISC | — |
| Series | STM32F4 Series (STM32F4xx family) | — |
| Ethernet MAC | [DATA_NEEDED: Ethernet MAC presence and configuration] | — |
| USB Interface | [DATA_NEEDED: USB OTG capability and speed] | — |
| ADC | [DATA_NEEDED: ADC channels and resolution] | — |
| Timer Resources | [DATA_NEEDED: timer and PWM channel count] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Mounting Type | Surface Mount | Surface mount |
| Shipping Package | 100-pin LQFP tray | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance statement] | [DATA_NEEDED: RoHS status] |
| Processor Core | — | Arm Cortex-M4 |
| Architecture | — | 32-bit RISC |
| Maximum Operating Frequency | — | 180 MHz |
| RAM Memory | — | Up to 256 KB |
| Floating-Point Unit | — | Single-precision FPU |
| DSP Support | — | Yes |
| Maximum Compute Performance | — | 225 DMIPS |
| Supply Voltage Minimum | — | 1.7 V |
| Supply Voltage Maximum | — | 3.6 V |
| Operating Temperature Minimum | — | -40 °C |
| Operating Temperature Maximum | — | [DATA_NEEDED: operating temperature maximum] |
| Product Line | — | STM32F4 high-performance line |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |