STM32G473RET6 vs STM32G473QCT6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32G473RET6 sa pamamagitan ng STMicroelectronics at STM32G473QCT6 sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STM32G473RET6 - 170MHz ARM Cortex-M4F MCU with FPU | STMicroelectronics
STM32G473RET6 ✓ NakahandaSTMicroelectronics
STM32G473QCT6 - 170MHz Cortex-M4 MCU 256KB Flash LQFP-128 | ST
STM32G473QCT6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32G473RET6 | STM32G473QCT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Katayuan ng Stock | In Stock | — |
| Presyo ng Yunit (USD) | $4.59 | — |
| Core | ARM Cortex-M4F with FPU | — |
| Max Clock Speed | 170 MHz | — |
| Flash Memory | 512 KB | — |
| SRAM | 128 KB | 128 KB |
| Volte ng Pagbibigay | 1.71 V to 3.6 V | — |
| Packhaging | LQFP-64 (10x10 mm) | LQFP-128 (14x14 mm) |
| Temperature na Operasyon | -40C to +85C | — |
| Number of I/Os | 51 | — |
| ADC | 4x 12-bit, up to 5 Msps | 5x 12-bit, up to 4 MSPS, up to 36 channels |
| DAC | 4x 12-bit | 4x 12-bit |
| Comparators | 6x ultra-fast | 7x ultra-fast (16 ns propagation delay) |
| Operational Amplifiers | 3x | 4x integrated |
| High-Resolution Timer | 1x HRTIM (184 ps resolution) | — |
| Communication Interfaces | 3x I2C, 4x USART, 3x SPI, 2x FDCAN, 1x USB 2.0 FS, 1x SAI | — |
| DMA | 2x DMA with 16 channels each | — |
| Tindminan RoHS | Compliant | — |
| Core Architecture | — | Arm Cortex-M4 with FPU and DSP instructions |
| Maksimum na Taktiko ng Oras | — | 170 MHz |
| DMIPS Performance | — | 213 DMIPS |
| Program Memory (Flash) | — | 256 KB |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| Hanay ng Temperature na Operasyon | — | -40C to +85C |
| Math Accelerator | — | CORDIC + FMAC (filter math accelerator) |
| 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 |