STM32G474RBT3 vs STM32G474CBT3 Perbandingan
Perbandingan bersamaan detil STM32G474RBT3 dari STMicroelectronics dan STM32G474CBT3 dari STMicroelectronics. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
STMicroelectronics
STM32G474RBT3 - 170MHz Cortex-M4F MCU, 128KB Flash | STMicroelectronics
STM32G474RBT3 ✓ AktifSTMicroelectronics
STM32G474CBT3 - 170MHz Cortex-M4 MCU, 128KB Flash, LQFP-48 | STMicroelectronics
STM32G474CBT3 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | STM32G474RBT3 | STM32G474CBT3 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4F with FPU and DSP instructions | — |
| Maximum CPU Frequency | 170 MHz | — |
| DMIPS | 213 | 213 DMIPS |
| Flash Memory | 128 KB (128K x 8) | 128 KB |
| SRAM | 32 KB | 128 KB (includes 16 KB parity SRAM) |
| Paket | 64-LQFP (10x10 mm) | 48-LQFP (7x7 mm) |
| Jumlah Pin | 64 | 48 |
| Operating Voltage | 1.71 V to 3.6 V | — |
| Suhu Kerja | -40 C to +125 C | — |
| ADC Resolution | 12-bit, 4 MSPS (5x channels) | — |
| DAC Resolution | 12-bit, 4 channels | — |
| High-Resolution Timer Resolution | 184 ps | — |
| Operational Amplifiers | 6 | 6 (PGA up to 16x) |
| Comparators | 7 | 7 (rail-to-rail inputs) |
| Math Accelerator | CORDIC + FMAC | CORDIC + FMAC |
| Tipe Mounting | Surface Mount | — |
| Status RoHS | Compliant | Compliant |
| Level MSL | 3 (168 hours) | — |
| Core | — | Arm Cortex-M4F with FPU and DSP instructions |
| Frekuensi Bawah Maximum | — | 170 MHz |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| ADC | — | 5 x 12-bit, 5 Msps (60 Msps aggregate) |
| DAC | — | 4 x 12-bit, 12 MHz sample rate |
| High-Resolution Timer | — | 184 ps resolution, 12 channels |
| CAN | — | 3 x FDCAN |
| USB | — | USB 2.0 FS device/host |
| Rentang Suhu Kerja | — | -40C to +125C (industrial) |