MCF54455VR266 vs MCF54453VR266 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MCF54455VR266 disebabkan oleh NXP Semiconductors dan MCF54453VR266 disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
NXP Semiconductors
MCF54455VR266 - Coldfire V4 32-Bit MPU, 266MHz, 360-TEPBGA | NXP
MCF54455VR266 ⚠ Bahagian terakhir untuk beliNXP Semiconductors
MCF54453VR266 - ColdFire V4 32-bit MPU, 266MHz, 360-TEPBGA | NXP
MCF54453VR266 ✗ Akhir HayatPengandingan Spesifikasi
| Parametr | MCF54455VR266 | MCF54453VR266 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Masa Terakhir Dibeli | Akhir Hidup |
| Core Architecture | ColdFire V4 (32-bit RISC, MMU) | — |
| Core Frequency | 266 MHz | — |
| Instruction Set Width | 32-bit | — |
| On-chip Program Memory | ROMless (external boot required) | — |
| On-chip SRAM | [DATA_NEEDED: internal SRAM size in KB] | — |
| External Memory Bus | 32-bit address/data; SDRAM/DDR, SRAM, NOR flash | — |
| Supply Voltage (Core/IO) | 1.8 V / 2.5 V / 3.3 V (mixed) | — |
| Ethernet | 10/100 MAC (eNet) | Dual 10/100 MAC with MII/RMII |
| USB | USB 2.0 On-The-Go (USB OTG) | USB 2.0 On-The-Go with integrated PHY |
| PCI | PCI v2.3 bus controller | — |
| Serial Connectivity | UART, I2C, SPI, SSI/I2S, FlexCAN | — |
| MMU | Yes (supports protected OS / Linux) | Yes (full virtual memory) |
| Suhu Operasi | 0C to +70C (industrial grade variants may exist) | — |
| Kemasan | 360-TEPBGA (23x23 mm) | 360-TEPBGA (23x23 mm) |
| Jenis Pemasangan | Surface Mount, BGA | Surface Mount (BGA) |
| Aras MSL | [DATA_NEEDED: MSL rating] | — |
| Status RoHS | Compliant per NXP product page | Compliant |
| Core | — | ColdFire V4 |
| Architecture | — | 32-bit RISC (variable-length ColdFire ISA) |
| Frekuensi Klock Maksimum | — | 266 MHz |
| Program Memory | — | ROMless (external flash required) |
| Terminal Form | — | BALL |
| Number of Terminals | — | 360 |
| Temperature Grade | — | COMMERCIAL |
| Operating Voltage | — | 1.8V core / 2.5V / 3.3V I/O |
| Bus Interface | — | PCI 2.3 (32-bit), external memory bus (SDRAM/SRAM/Flash) |