MCF5249LAG120 vs MCF5272VM66J Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MCF5249LAG120 sa pamamagitan ng NXP Semiconductors at MCF5272VM66J sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
MCF5249LAG120 - ColdFire V2 32-bit 120MHz MCU 144-LQFP | NXP
MCF5249LAG120 ✗ Tapus ng BuhayNXP Semiconductors
MCF5272VM66J - ColdFire V2 66MHz 32-Bit MCU 16KB ROM | NXP
MCF5272VM66J ⚠ Huling PagbiliPagsanggunian na paghahambing
| Parametro | MCF5249LAG120 | MCF5272VM66J |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Tapus ng Buhay | Huling Pagbili |
| Core Processor | ColdFire V2 | — |
| Core Size | 32-bit | — |
| Max Clock Speed | 120 MHz | — |
| Program Memory Type | ROMless | — |
| SRAM | 96 KB | — |
| Performance | Approx. 1.3 mW/MHz; ColdFire V2 family delivers over 125 Dhrystone 2.1 MIPS @ 140 MHz | — |
| Connectivity | I2C, IDE, Memory Card, SPI, UART/USART | — |
| Peripherals | DMA, I2S, POR, Serial Audio, WDT | — |
| Number of I/O | [DATA_NEEDED: Number of GPIO] | — |
| Volte ng Pagbibigay | [DATA_NEEDED: Supply Voltage Range] | [DATA_NEEDED: core/IO supply voltage] |
| Temperature na Operasyon | [DATA_NEEDED: Operating Temperature Range] | [DATA_NEEDED: operating temperature range] |
| Packhaging | 144-LQFP (20x20 mm) | 196-LBGA (15x15 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Series | MCF524x | — |
| Part Status | End of Life (not for new designs) | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS Status] | Compliant |
| Core Architecture | — | ColdFire V2 (68k-derived RISC) |
| Core Width | — | 32-bit |
| Maksimum na Taktiko ng Oras | — | 66 MHz |
| MIPS Performance | — | 63 MIPS |
| On-Chip Memory (ROM) | — | 16 KB (4K x 32) |
| Instruction Set | — | ColdFire V2 (variable-length instructions) |
| On-Chip RAM | — | [DATA_NEEDED: on-chip SRAM size] |
| External Bus Interface | — | [DATA_NEEDED: bus width/type] |
| Pb-Free Terminal Finish (J suffix) | — | Yes (Pb-free) |
| Level ng MSL | — | [DATA_NEEDED: MSL level] |
| Product Family | — | MCF527x ColdFire V2 |