STM32F446ZEH6 vs STM32F446ZEH7 比較
詳細な並列比較: STM32F446ZEH6 メーカー: STMicroelectronics および STM32F446ZEH7 メーカー: STMicroelectronics。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
STMicroelectronics
STM32F446ZEH7 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446ZEH7 ✓ 生産中仕様比較
| パラメータ | STM32F446ZEH6 | STM32F446ZEH7 |
|---|---|---|
| ブランド | STMicroelectronics | STMicroelectronics |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $0.00 | $0.00 |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | 32-bit ARM Cortex-M4 microcontroller |
| CPU Core | ARM Cortex-M4 | — |
| Maximum CPU Frequency | 180 MHz | — |
| Architecture | 32-bit RISC | — |
| Flash Memory | 512 KB | 512 KB |
| Flash Organization | 512K x 8 | 512K x 8 bits |
| FPU | Integrated floating-point unit | — |
| DSP Instructions | Supported | — |
| Performance | 225 DMIPS; 1.25 DMIPS/MHz | 225 DMIPS |
| ART Accelerator | Supported | — |
| Memory Protection Unit | MPU | — |
| SDRAM Interface | Supported | — |
| Quad-SPI Interfaces | Dual Quad SPI | — |
| Audio Interface | Supported | — |
| 電源電圧 | 2.5 V / 3.3 V | 3.3 V |
| パッケージ | 144-UFBGA (7 x 7 mm) | 144-UFBGA, 10 x 10 mm |
| Package Pin Count | 144 | — |
| 実装タイプ | Surface mount | Surface Mount |
| 動作温度 | [DATA_NEEDED: operating temperature range] | — |
| RAM | [DATA_NEEDED: RAM size] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH | [DATA_NEEDED: REACH status] | — |
| Maximum Core Frequency | — | 180 MHz |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP support |
| SRAM | — | 128 KB |
| Backup SRAM | — | 4 KB |
| ADC Count | — | 3 |
| Timer Count | — | 17 |
| USB Interfaces | — | USB OTG HS/FS |
| SPI Interfaces | — | Dual Quad-SPI |
| Audio Support | — | Integrated audio interfaces |
| Communication Interfaces | — | 20 communication interfaces |
| External Memory Support | — | SDRAM support |
| RoHS ステータス | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| 動作温度範囲 | — | [DATA_NEEDED: operating temperature range] |