STM32F303RCT6 vs STM32F302RCT6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F303RCT6 disebabkan oleh STMicroelectronics dan STM32F302RCT6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F303RCT6 - 256KB Flash, 72MHz Cortex-M4 MCU | STMicroelectronics
STM32F303RCT6 ✓ AktifSTMicroelectronics
STM32F302RCT6 - 256KB Flash ARM Cortex-M4F MCU | STMicroelectronics
STM32F302RCT6 ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F303RCT6 | STM32F302RCT6 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with FPU |
| CPU Frequency | 72 MHz | — |
| Flash Memory | 256 KB | 256 KB |
| SRAM | 40 KB (including 8 KB CCM-SRAM) | 40 KB |
| Tegangan Pemberi Arus | 2.0 V to 3.6 V | — |
| Kemasan | LQFP-64 (10x10 mm) | LQFP64 (10x10 mm) |
| ADC | 4x 12-bit, up to 5 MSPS | — |
| DAC | 3x 12-bit | — |
| Comparators | 7x ultra-fast | — |
| Operational Amplifiers | 2x on-chip | — |
| Programmable Gain Amplifiers | 4x | — |
| Timers | 4x 16-bit + 1x 32-bit | — |
| Communication | USB 2.0 FS, CAN 2.0B, 3x I2C, 3x SPI, 4x USART, 2x UART | — |
| Suhu Operasi | -40C to +85C | — |
| Status RoHS | Compliant | Compliant |
| Random Number Generator | True RNG (NIST SP 800-22) | — |
| I/O Count | 51 GPIO | — |
| Aras MSL | 3 | — |
| Frekuensi Klock Maksimum | — | 72 MHz |
| Supply Voltage Range | — | 2.0 V to 3.6 V |
| Gambaran Suhu Operasi | — | -40°C to +85°C |
| ADC Resolution | — | 12-bit |
| ADC Sample Rate | — | 5 MSPS |
| DAC Resolution | — | 12-bit |
| Number of DAC Channels | — | 2 |
| Number of Operational Amplifiers | — | 3 |
| Communication Interfaces | — | I2C, SPI, USART, CAN, USB |
| Number of Timers | — | 8 (including advanced-control timer) |
| GPIO Pins | — | 51 |