MC9S12XA256CAAR vs MC9S12XA256CAA 对比
详细并排对比 MC9S12XA256CAAR 出自 NXP Semiconductors 和 MC9S12XA256CAA 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。
NXP Semiconductors
MC9S12XA256CAA - 16-bit HCS12X MCU, 256KB Flash, 80MHz | NXP
MC9S12XA256CAA ✓ 量产中规格对比
| 参数 | MC9S12XA256CAAR | MC9S12XA256CAA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.95 | $10.50 |
| Core Processor | HCS12X | HCS12X |
| Core Size | 16-Bit | 16-bit |
| Maximum CPU Frequency | 80 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | 256 KB (256K x 8) |
| RAM Size | 16 KB | 16 KB |
| EEPROM Size | 4 KB | 4 KB |
| Number of I/O | 59 | 59 |
| 封装 | 80-LQFP (14x14 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Connectivity | EBI/EMI, I2C, IrDA, LINbus, SCI, SPI | EBI/EMI, I2C, IrDA, LINbus, SCI, SPI |
| Peripherals | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT |
| ADC | 8-channel 10-bit | 8 channels, 10-bit |
| Co-Processor | XGATE | — |
| 电源电压 | 2.5 V | 2.5 V / 5 V |
| 工作温度 | [DATA_NEEDED: industrial temperature grade range] | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Part Status | Obsolete | — |
| Series | HCS12X | — |
| Core Architecture | — | CISC |
| Speed (Bus / XGATE) | — | 40 MHz / 80 MHz |
| Program Memory Type | — | FLASH |
| 封装 / 外壳 | — | 80-QFP (14x14 mm) |
| Operating Temperature (Automotive) | — | -40C to +125C |
| Packaging | — | Tray |