STM32G473QCT6 vs STM32G474CBT3 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32G473QCT6 tarafından STMicroelectronics ve STM32G474CBT3 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32G473QCT6 - 170MHz Cortex-M4 MCU 256KB Flash LQFP-128 | ST
STM32G473QCT6 ✓ AktifSTMicroelectronics
STM32G474CBT3 - 170MHz Cortex-M4 MCU, 128KB Flash, LQFP-48 | STMicroelectronics
STM32G474CBT3 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32G473QCT6 | STM32G474CBT3 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | Arm Cortex-M4 with FPU and DSP instructions | — |
| Azami Saat Hızı | 170 MHz | 170 MHz |
| DMIPS Performance | 213 DMIPS | — |
| Program Memory (Flash) | 256 KB | — |
| SRAM | 128 KB | 128 KB (includes 16 KB parity SRAM) |
| Paket | LQFP-128 (14x14 mm) | 48-LQFP (7x7 mm) |
| Supply Voltage Range | 1.71 V to 3.6 V | — |
| İşletim Sıcaklığı Aralığı | -40C to +85C | -40C to +125C (industrial) |
| ADC | 5x 12-bit, up to 4 MSPS, up to 36 channels | 5 x 12-bit, 5 Msps (60 Msps aggregate) |
| DAC | 4x 12-bit | 4 x 12-bit, 12 MHz sample rate |
| Comparators | 7x ultra-fast (16 ns propagation delay) | 7 (rail-to-rail inputs) |
| Operational Amplifiers | 4x integrated | 6 (PGA up to 16x) |
| Math Accelerator | CORDIC + FMAC (filter math accelerator) | CORDIC + FMAC |
| FDCAN Interfaces | Up to 4x FDCAN 2.0 | — |
| USB-C Power Delivery | Yes (UCPD with PHY) | — |
| GPIO Count | 107 GPIO | — |
| Timers | 5x 16-bit, 2x 32-bit, 2x 16-bit low-power | — |
| RoHS Compliance | Compliant | — |
| Core | — | Arm Cortex-M4F with FPU and DSP instructions |
| DMIPS | — | 213 DMIPS |
| Flash Memory | — | 128 KB |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| Pin Sayısı | — | 48 |
| High-Resolution Timer | — | 184 ps resolution, 12 channels |
| CAN | — | 3 x FDCAN |
| USB | — | USB 2.0 FS device/host |
| RoHS Durumu | — | Compliant |