MC9328MX21CVM vs MC9328MX21CVK 对比
详细并排对比 MC9328MX21CVM 出自 NXP Semiconductors 和 MC9328MX21CVK 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 | MC9328MX21CVM | MC9328MX21CVK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.40 | $17.95 |
| Core Architecture | ARM926EJ-S | ARM926EJ-S (32-bit RISC) |
| Core Count | 1 | — |
| 数据总线宽度 | 32-bit | 32-bit |
| 最大时钟频率 | 266 MHz | — |
| Instruction Cache | 16 KB | — |
| Data Cache | 16 KB | — |
| Number of I/O | 192 | — |
| 封装 / 外壳 | 289-LFBGA / MAPBGA | — |
| Package Dimensions | 17 mm x 17 mm | — |
| 工作电源电压 | 1.7 V to 3.3 V | — |
| Program Memory Type | ROMless | — |
| Oscillator Type | External | — |
| LCD Controller | 16/18-bit color, up to SVGA | — |
| USB Interface | USB On-The-Go with 2 host ports | — |
| Video Acceleration | MPEG-4 / H.263 encode-decode up to CIF 30 fps | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| MPU Family | — | i.MX21 |
| Maximum CPU Frequency | — | 266 MHz |
| Number of Cores | — | 1 |
| L1 Instruction Cache | — | 16 KB |
| L1 Data Cache | — | 16 KB |
| On-chip Modules | — | LCD controller, USB OTG, video accelerator, CMOS sensor interface, 1-Wire, SSI, MMC/SD, PCMCIA/CF |
| External Memory Bus | — | SDRAM, NOR flash, NAND flash, PCMCIA/CF |
| USB | — | USB On-The-Go (host + peripheral) |
| Operating Voltage (Core) | — | [DATA_NEEDED: core voltage typical value] |
| 工作温度 | — | -40C to +85C (industrial) |
| 封装 | — | 289-LFBGA (14x14 mm) |
| Lead-free | — | Yes |