STM32G474VET3 vs STM32G474RBT3 Perbandingan
Perbandingan bersamaan detil STM32G474VET3 dari STMicroelectronics dan STM32G474RBT3 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 ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | STM32G474VET3 | STM32G474RBT3 |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | Arm Cortex-M4F with FPU and DSP | — |
| Frekuensi Bawah Maximum | 170 MHz | — |
| CoreMark / DMIPS | 213 DMIPS | — |
| Flash Memory | 512 KB | 128 KB (128K x 8) |
| SRAM | 128 KB | 32 KB |
| Paket | LQFP-100 (14x14 mm) | 64-LQFP (10x10 mm) |
| Operating Voltage | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| GPIO Count | 81 | — |
| ADC | 5x 12-bit, 4 MSPS, HW oversampling to 16-bit | — |
| DAC | 4x 12-bit | — |
| Comparators | 7 ultra-fast rail-to-rail | 7 |
| Operational Amplifiers | 6 internal op-amps with PGA | 6 |
| High-Resolution Timer | 4 channels, 184 ps resolution | — |
| Math Accelerator | CORDIC + FMAC | CORDIC + FMAC |
| Communication Interfaces | USB 2.0 FS, CAN-FD, 3x SPI, 3x I2C, 2x UART/LPUART, SDMMC | — |
| Suhu Kerja | -40C to +125C | -40 C to +125 C |
| Tipe Mounting | Surface Mount | Surface Mount |
| Status RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4F with FPU and DSP instructions |
| Maximum CPU Frequency | — | 170 MHz |
| DMIPS | — | 213 |
| Jumlah Pin | — | 64 |
| ADC Resolution | — | 12-bit, 4 MSPS (5x channels) |
| DAC Resolution | — | 12-bit, 4 channels |
| High-Resolution Timer Resolution | — | 184 ps |
| Level MSL | — | 3 (168 hours) |