STM32F446ZEJ6 vs STM32F446ZEJ7 तुलना
विस्तृत दोनों ओर की तुलना STM32F446ZEJ6 द्वारा STMicroelectronics और STM32F446ZEJ7 द्वारा STMicroelectronics. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
STMicroelectronics
STM32F446ZEJ6 - 180MHz Cortex-M4 512KB MCU | STMicroelectronics
STM32F446ZEJ6 ✓ सक्रियSTMicroelectronics
STM32F446ZEJ7 - 180MHz 512KB Cortex-M4 MCU | STMicroelectronics
STM32F446ZEJ7 ✓ सक्रियविशेषता तुलना
| पैरामीटर | STM32F446ZEJ6 | STM32F446ZEJ7 |
|---|---|---|
| ब्रांड | STMicroelectronics | STMicroelectronics |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | — |
| Maximum Core Frequency | 180 MHz | — |
| Architecture | ARM Cortex-M4 with DSP and FPU | 32-bit RISC |
| Performance | 225 DMIPS | — |
| Flash Memory | 512 KB | 512 KB |
| RAM | 128 KB plus 4 KB | [DATA_NEEDED: RAM size] |
| Core | 32-bit RISC | Arm Cortex-M4 |
| पैकेज | 144-UFBGA (10 x 10 mm) | 144-UFBGA (10 x 10 mm) |
| सप्लाई वोल्टेज | 2.5 V / 3.3 V | — |
| Serial Interface | Dual Quad-SPI | — |
| External Memory Support | SDRAM support | — |
| Audio Support | Audio interfaces | — |
| USB Support | USB OTG HS/FS | — |
| ADC | 3 ADCs | — |
| Timers | 17 timers | — |
| Communication Interfaces | 20 communication interfaces | — |
| Parallel Camera Interface | 8- to 14-bit, up to 54 Mbytes | — |
| माउंटिंग प्रकार | Surface Mount | — |
| RoHS स्थिति | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | [DATA_NEEDED: lead-free status] |
| Maximum CPU Frequency | — | 180 MHz |
| Flash Organization | — | 512K x 8 bits |
| DMIPS | — | 225 DMIPS |
| DSP Support | — | Supported |
| Floating-Point Unit | — | Supported |
| External Memory Interfaces | — | SDRAM and dual Quad-SPI |
| Audio Interfaces | — | Supported |
| Package Type | — | UFBGA |
| पिन की संख्या | — | 144 pins |
| Operating Supply | — | 2.5 V / 3.3 V |
| Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| Ethernet | — | [DATA_NEEDED: Ethernet interface availability] |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 | — | [DATA_NEEDED: AEC-Q100 qualification status] |