STM32F446VET6TR vs STM32F446RET6TR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F446VET6TR disebabkan oleh STMicroelectronics dan STM32F446RET6TR disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F446VET6TR - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446VET6TR ✓ AktifSTMicroelectronics
STM32F446RET6TR - 180MHz Cortex-M4 MCU, 512KB Flash | STMicroelectronics (Tape & Reel)
STM32F446RET6TR ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F446VET6TR | STM32F446RET6TR |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | — |
| Processor Core | Arm Cortex-M4 | — |
| Maximum Operating Frequency | 180 MHz | — |
| Architecture | 32-bit RISC | — |
| Flash Memory | 512 KB (512K x 8) | 512 KB |
| SRAM | 128 KB | 128 KB (plus 4 KB backup SRAM) |
| General-Purpose I/O | 81 I/Os | — |
| DSP Support | DSP instructions | — |
| FPU | Floating-point unit | — |
| Performance | 225 DMIPS | — |
| Kemasan | 100-LQFP (14 x 14 mm) | 64-LQFP (10 x 10 mm) |
| Jenis Pemasangan | Surface mount | Surface Mount |
| Core Family | STM32F4 | — |
| Connectivity Features | Dual Quad-SPI, SDRAM, and audio interfaces | — |
| Development Ecosystem | STM32 development boards, embedded software, and support | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Gambaran Suhu Operasi | [DATA_NEEDED: operating temperature range] | — |
| Core Processor | — | ARM Cortex-M4 with FPU (single precision) |
| Core Size | — | 32-bit |
| Frekuensi Klock Maksimum | — | 180 MHz |
| Supply Voltage Range | — | 1.7 V to 3.6 V |
| Number of ADCs | — | 3 x 12-bit |
| Number of DACs | — | 2 x 12-bit |
| Timers | — | 12 x 16-bit, 2 x 32-bit |
| Communication Interfaces | — | SPI, I2C, USART, CAN, USB OTG, SDIO |
| GPIO Count | — | 51 |
| Suhu Operasi | — | -40C to +85C |
| Additional Peripherals | — | RNG, DCMI camera interface, LCD parallel interface (8080/6800), MPU |
| Aras MSL | — | MSL 3 |