STM32F302R8T6 vs STM32F373R8T6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F302R8T6 disebabkan oleh STMicroelectronics dan STM32F373R8T6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F302R8T6 - 64MHz ARM Cortex-M4F MCU | STMicroelectronics
STM32F302R8T6 ✓ AktifSTMicroelectronics
STM32F373R8T6 - 72MHz Cortex-M4 MCU 64KB Flash LQFP-64 | ST
STM32F373R8T6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F302R8T6 | STM32F373R8T6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Harga Unit (USD) | $5.41 | — |
| Core | ARM Cortex-M4F with FPU | ARM Cortex-M4F with FPU and DSP |
| Frekuensi Klock Maksimum | 64 MHz | 72 MHz |
| Flash Memory | 64 KB | 64 KB |
| SRAM | 16 KB | 16 KB |
| Tegangan Pemberi Arus | 2.0 V to 3.6 V | — |
| Suhu Operasi | -40C to +85C | -40 °C to +85 °C (industrial grade -6 suffix) |
| Kemasan | LQFP-64 (10x10 mm) | 64-pin LQFP (10x10 mm) |
| Jenis Pemasangan | 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 | — |
| Status 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 |