MCF5253CVM140 vs MCF5251CVM140 तुलना
विस्तृत दोनों ओर की तुलना MCF5253CVM140 द्वारा NXP Semiconductors और MCF5251CVM140 द्वारा NXP Semiconductors. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
NXP Semiconductors
MCF5253CVM140 - ColdFire V2 32-bit 140MHz MCU | NXP
MCF5253CVM140 ✗ जीवन की समाप्तिNXP Semiconductors
MCF5251CVM140 - ColdFire V2 140MHz MPU, USB-OTG, 225-MAPBGA | NXP
MCF5251CVM140 ⚠ अंतिम खरीदविशेषता तुलना
| पैरामीटर | MCF5253CVM140 | MCF5251CVM140 |
|---|---|---|
| ब्रांड | NXP Semiconductors | NXP Semiconductors |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | उत्पादन बंद | अंतिम बार खरीदें |
| Core Processor | ColdFire V2 (MCF525x) | — |
| Core Size | 32-Bit | — |
| Speed | 140 MHz | — |
| Program Memory Type | ROMless (external memory) | ROMless (external flash required) |
| RAM Size | 128K x 8 | — |
| Oscillator Type | External | — |
| Connectivity | USB-OTG | — |
| Peripherals | eMAC, tamper-proof RTC, USB-OTG | — |
| सप्लाई वोल्टेज | 3.3 V | — |
| पैकेज / केस | 225-LFBGA (225-MAPBGA, 13x13 mm) | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount (BGA) |
| Architecture | RISC, enhanced multiplier-accumulator (eMAC) | — |
| Application Target | Consumer / Industrial (audio decode, file management, system control) | — |
| Supplier Device Package | 225-MAPBGA | — |
| लाइफसाइकिल स्थिति | End of Life (per NXP product page) | — |
| RoHS स्थिति | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: confirm RoHS declaration] |
| ऑपरेटिंग तापमान | [DATA_NEEDED: operating temperature range] | — |
| Core Architecture | — | ColdFire V2 (32-bit) |
| Maximum Core Frequency | — | 140 MHz |
| Core Type | — | 32-Bit MPU |
| पैकेज | — | 225-MAPBGA (13x13 mm, also described as 225-LFBGA) |
| Operating Voltage | — | [DATA_NEEDED: core/IO voltage range] |
| USB Interface | — | USB-OTG with integrated PHY (Host + Function) |
| Enhanced MAC (eMAC) | — | Yes - hardware multiply-accumulator |
| Real-Time Clock | — | Yes - tamper-proof RTC |
| Ethernet | — | 10/100 MAC (on selected family members) |
| External Bus Interface | — | 32-bit with SDRAM controller and chip-select logic |
| ऑपरेटिंग तापमान रेंज | — | -40C to +85C (industrial, inferred from CVM suffix) |
| MSL स्तर | — | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] |
| Lead-Free | — | [DATA_NEEDED: confirm lead-free] |