STM32G474RBT6 vs STM32G474RBT3 Karşılaştırma
Ayrıntılı yan yana karşılaştırma STM32G474RBT6 tarafından STMicroelectronics ve STM32G474RBT3 tarafından STMicroelectronicsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
STMicroelectronics
STM32G474RBT6 - 170MHz Cortex-M4F MCU 128KB LQFP-64 | STMicroelectronics
STM32G474RBT6 ✓ AktifSTMicroelectronics
STM32G474RBT3 - 170MHz Cortex-M4F MCU, 128KB Flash | STMicroelectronics
STM32G474RBT3 ✓ AktifÖzellik Karşılaştırması
| Parametre | STM32G474RBT6 | STM32G474RBT3 |
|---|---|---|
| Marka | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Birim Fiyat (USD) | $3,77 | — |
| Core | Arm Cortex-M4F with FPU + DSP | — |
| Maximum CPU Frequency | 170 MHz | 170 MHz |
| DMIPS | 213 | 213 |
| Flash Memory | 128 KB (dual-bank) | 128 KB (128K x 8) |
| SRAM | 32 KB (data) | 32 KB |
| Backup SRAM | 4 KB | — |
| Supply Voltage (VDD/VDDA) | 1.71 V to 3.6 V | — |
| Paket | 64-pin LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| İşletim Sıcaklığı | -40 C to +85 C (grade 6) | -40 C to +125 C |
| GPIO Count | 52 (on 64-pin package) | — |
| 12-bit ADC | 5x ADC, up to 4 MSPS | — |
| 12-bit DAC | 4x DAC (3 buffered + 1 unbuffered) | — |
| Comparators | 7x ultra-high-speed | 7 |
| Operational Amplifiers | 4x on-chip op-amps | 6 |
| Math Accelerator | CORDIC + FMAC + filter engine | CORDIC + FMAC |
| Advanced timers | 2x 16-bit (10 ch each) | — |
| General-purpose timers | 5x 16-bit + 2x 32-bit | — |
| CAN FD | 1x FDCAN | — |
| USB Type-C / USB PD | Yes (USB 2.0 FS + UCPD) | — |
| RoHS Durumu | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4F with FPU and DSP instructions |
| Pin Sayısı | — | 64 |
| Operating Voltage | — | 1.71 V to 3.6 V |
| ADC Resolution | — | 12-bit, 4 MSPS (5x channels) |
| DAC Resolution | — | 12-bit, 4 channels |
| High-Resolution Timer Resolution | — | 184 ps |
| Montaj Türü | — | Surface Mount |
| MSL Seviyesi | — | 3 (168 hours) |