STM32F302R8T6 vs STM32F373R8T6 Comparaison
Comparaison détaillée côte à côte de STM32F302R8T6 par STMicroelectronics et STM32F373R8T6 par STMicroelectronics. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
STMicroelectronics
STM32F302R8T6 - 64MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32F302R8T6 ✓ ActifSTMicroelectronics
STM32F373R8T6 - 72MHz Cortex-M4 MCU 64KB Flash LQFP-64 | ST
STM32F373R8T6 ✓ ActifComparaison des spécifications
| Paramètre | STM32F302R8T6 | STM32F373R8T6 |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $5,41 | $5,05 |
| Core | ARM Cortex-M4F with FPU | ARM Cortex-M4F with FPU and DSP |
| Fréquence d'horloge maximale | 64 MHz | 72 MHz |
| Flash Memory | 64 KB | 64 KB |
| SRAM | 16 KB | 16 KB |
| Tension d'alimentation | 2.0 V to 3.6 V | — |
| Température de fonctionnement | -40C to +85C | -40 °C to +85 °C (industrial grade -6 suffix) |
| Boîtier | LQFP-64 (10x10 mm) | 64-pin LQFP (10x10 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Number of I/O Pins | 51 | — |
| ADC Resolution | 12-bit | — |
| Number of ADC Channels | 16 | — |
| DAC Resolution | 12-bit | — |
| Number of DAC Channels | 2 | — |
| Operational Amplifiers | 2 | 4 on-chip |
| Communication Interfaces | I2C, SPI, USART, CAN | — |
| Timers | Advanced-control, general-purpose, basic | Advanced-control, general-purpose, basic, and SysTick |
| DMA Channels | 7 | — |
| Statut RoHS | Compliant | Compliant |
| Supply Voltage (VDD) | — | 2.0 V to 3.6 V |
| Sigma-Delta ADC | — | 16-bit, up to 3 channels |
| SAR ADC | — | 12-bit, 1 MSPS, up to 16 channels |
| DAC | — | 3x 12-bit |
| Comparators | — | Up to 4 |
| USB | — | USB 2.0 Full-Speed device/host |
| CAN | — | CAN 2.0B |
| Communication Peripherals | — | I2C, SPI, I2S, USART, UART, USB, CAN |
| DMA | — | 7-channel DMA |
| I/O Voltage Tolerance | — | 5 V tolerant on most I/O |