STM32L4R9ZIT6 vs STM32L4R5ZIT6P Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32L4R9ZIT6 sa pamamagitan ng STMicroelectronics at STM32L4R5ZIT6P 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
STM32L4R9ZIT6 - 120MHz Cortex-M4, 2MB Flash MCU | STMicroelectronics
STM32L4R9ZIT6 ✓ NakahandaSTMicroelectronics
STM32L4R5ZIT6P - Cortex-M4 MCU 120MHz 2MB Flash | STMicroelectronics
STM32L4R5ZIT6P ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32L4R9ZIT6 | STM32L4R5ZIT6P |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | Arm 32-bit Cortex-M4 with FPU | — |
| Maximum CPU Frequency | 120 MHz | — |
| Flash Memory | 2 MB (2M x 8) | — |
| SRAM | 640 KB | — |
| Supply Voltage Range | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Temperature na Operasyon | -40 C to +85/+125 C | — |
| VBAT Mode Current | 305 nA (RTC and 32x32-bit backup registers supplied) | — |
| Shutdown Mode Current | 33 nA | — |
| Packhaging | 144-LQFP (20x20 mm) | 144-LQFP (20 x 20 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Series | STM32L4+ (STM32L4R9xx) | — |
| Architecture | 32-bit RISC | — |
| Low-Power Feature | FlexPowerControl with Batch Acquisition Mode (BAM) | — |
| Graphics Accelerator | Chrom-ART Accelerator (DMA2D) | Chrom-ART 2D accelerator |
| Connectivity | USB OTG FS | — |
| Tindminan RoHS | Compliant | Compliant |
| Packaging | Tray | — |
| Core Processor | — | ARM Cortex-M4 with FPU and MPU |
| Core Size | — | 32-Bit Single-Core |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Performance | — | 150 DMIPS / 273 CoreMark |
| Flash Memory Size | — | 2 MB (2M x 8) |
| SRAM Size | — | 640 KB |
| Hanay ng Temperature na Operasyon | — | -40C to +85C |
| USB | — | USB OTG Full-Speed |
| ADC | — | 12-bit, 5 Msps |
| DAC | — | 12-bit |
| External Memory Interface | — | OctoSPI / FSMC / SDMMC |
| Level ng MSL | — | 3 (168 hours) |
| Lead-Free | — | Yes |