STM32F446ZCT6JTR vs STM32F446ZEJ7TR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci STM32F446ZCT6JTR disebabkan oleh STMicroelectronics dan STM32F446ZEJ7TR disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
STMicroelectronics
STM32F446ZCT6JTR - 180MHz Cortex-M4 MCU | STMicroelectronics
STM32F446ZCT6JTR ✓ AktifSTMicroelectronics
STM32F446ZEJ7TR - 180MHz 512KB Cortex-M4 MCU | STMicroelectronics (Tape & Reel)
STM32F446ZEJ7TR ✓ AktifPengandingan Spesifikasi
| Parametr | STM32F446ZCT6JTR | STM32F446ZEJ7TR |
|---|---|---|
| Merek | STMicroelectronics | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | — |
| Maximum CPU Frequency | 180 MHz | 180 MHz |
| Core Performance | 225 DMIPS | — |
| Embedded Flash Memory | 256 KB | — |
| Program Memory Organization | 256K x 8 bits | — |
| Architecture | ARM 32-bit | 32-bit RISC |
| Processor Core | ARM Cortex-M4 | — |
| DSP Support | Yes | Supported |
| Floating-Point Unit | Yes | Supported |
| ART Accelerator | Yes | — |
| Quad SPI Interfaces | 2 | — |
| Minimum Supply Voltage | 1.7 V | — |
| Kemasan | 144-LQFP, 20 mm x 20 mm x 1.4 mm | 144-UFBGA (10 x 10 mm) |
| Terminal Count | 144 terminals | — |
| Lead Form | Gull-wing | — |
| Package Shape | Square | — |
| Jenis Pemasangan | Surface mount | — |
| SDRAM Interface Support | Yes | — |
| Audio Interface Support | Yes | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance status] | — |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Core | — | Arm Cortex-M4 |
| Flash Memory | — | 512 KB |
| Flash Organization | — | 512K x 8 bits |
| DMIPS | — | 225 DMIPS |
| External Memory Interfaces | — | SDRAM and dual Quad-SPI |
| Audio Interfaces | — | Supported |
| Package Type | — | UFBGA |
| Bilangan Pin | — | 144 pins |
| Operating Supply | — | 2.5 V / 3.3 V |
| Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| RAM | — | [DATA_NEEDED: RAM size] |
| Ethernet | — | [DATA_NEEDED: Ethernet interface availability] |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |