MCF5251VM140 vs MCF5253VM140 比較
詳細な並列比較: MCF5251VM140 メーカー: NXP Semiconductors および MCF5253VM140 メーカー: NXP Semiconductors。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。
NXP Semiconductors
MCF5253VM140 - ColdFire V2 32-bit MPU 140MHz 225-MAPBGA | NXP
MCF5253VM140 ⚠ ラストタイムバイ仕様比較
| パラメータ | MCF5251VM140 | MCF5253VM140 |
|---|---|---|
| ブランド | NXP Semiconductors | NXP Semiconductors |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 製造終了 | ラストバイ |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $17.95 | $14.50 |
| Core Architecture | ColdFire V2 (32-bit) | ColdFire V2 (M68k-based) with eMAC |
| Family | MCF525x (AMADEUS+USB) | — |
| Maximum CPU Clock | 140 MHz | — |
| Program Memory | ROMless (external flash boot) | — |
| On-chip MAC Unit | eMAC (enhanced multiplier-accumulator) | — |
| USB Interface | USB-OTG (integrated) | USB On-The-Go (OTG) with integrated PHY |
| Real-Time Clock | Yes, tamper-proof on-chip RTC | Tamper-proof RTC on-chip |
| パッケージ | 225-MAPBGA (13x13 mm) | — |
| 実装タイプ | Surface Mount (BGA) | Surface Mount |
| Operating Temperature Grade | Commercial (0C to +70C) | — |
| Supply Voltage (Core) | [DATA_NEEDED: Vdd core] | — |
| Supply Voltage (I/O) | [DATA_NEEDED: Vdd I/O] | — |
| RoHS ステータス | Compliant (per DigiKey listing) | — |
| MSLレベル | [DATA_NEEDED: MSL rating] | 3 (per JEDEC J-STD-020, typical for MAPBGA) |
| ライフサイクル状態 | End-of-Life (EOL) per NXP product page | — |
| データバス幅 | — | 32-bit |
| 最大クロック周波数 | — | 140 MHz |
| Program Memory Type | — | ROMless (external memory required) |
| Internal RAM Size | — | 128 KB (128K x 8) |
| パッケージ / ケース | — | 225-LFBGA / 225-MAPBGA (13 x 13 mm) |
| Number of I/O | — | [DATA_NEEDED: I/O count from datasheet] |
| Oscillator Type | — | External |
| 電源電圧 | — | 1.8 V core / 3.3 V I/O (typical; see datasheet) |
| 動作温度範囲 | — | [DATA_NEEDED: industrial temperature range] |
| Ethernet | — | 10/100 Fast Ethernet Controller (FEC) |
| External Memory Bus | — | SDRAM, SRAM, NOR flash, NAND flash controller |
| Serial Peripherals | — | 2x UART, 2x I2C, 1x QSPI, 4-ch PWM |
| Compliance / RoHS | — | [DATA_NEEDED: compliance status] |