MCF5270CVM150-FR vs MCF5234CVM150J 对比
详细并排对比 MCF5270CVM150-FR 出自 NXP Semiconductors 和 MCF5234CVM150J 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | MCF5270CVM150-FR | MCF5234CVM150J |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $18.95 | $17.10 |
| Core Processor | ColdFire V2 | — |
| Core Size | 32-Bit | — |
| Number of Cores | 1 (Single-Core) | — |
| Maximum Clock Speed | 150 MHz | — |
| Program Memory Type | ROMless | ROMless |
| RAM Size | 64K x 8 | — |
| Supply Voltage (Vcc/Vdd) | 1.4 V to 1.6 V | — |
| Connectivity | EBI/EMI, Ethernet, I2C, SPI, UART/USART | — |
| Peripherals | DMA, WDT | — |
| Number of I/O | 97 | — |
| Data Converters | None | — |
| Oscillator Type | External | — |
| 工作温度 | -40C to +85C | -40C to +85C (industrial) [DATA_NEEDED: exact temp grade] |
| 封装 | 196-PBGA (15x15 mm) MAPBGA | — |
| 安装类型 | Surface Mount | Surface Mount |
| Series | MCF527x | — |
| Part Status | Not For New Designs (per third-party listing) | — |
| Core | — | ColdFire V2 |
| 数据总线宽度 | — | 32 bit |
| 最大时钟频率 | — | 150 MHz |
| On-chip SRAM | — | 64 KB |
| External Memory Support | — | ROMless (SRAM/Flash/SDRAM external) |
| Maximum I/O Count | — | 97 |
| 封装 / 外壳 | — | 256-MAPBGA (17x17 mm) |
| Ethernet MAC | — | 10/100 Mbps Fast Ethernet (MII/RMII) |
| CAN Controllers | — | 2x CAN 2.0B |
| UART | — | 3x |
| I2C | — | 2x |
| QSPI | — | 1x |
| DMA Channels | — | 16-channel |
| Hardware Encryption | — | ColdFire eMAC (AES/DES/3DES) |
| 电源电压 | — | 1.5 V core / 3.3 V I/O |
| MSL 等级 | — | 3 [DATA_NEEDED: official JEDEC MSL rating] |
| RoHS 状态 | — | [DATA_NEEDED: verify per NXP product page] |