MC9S12A256BCPV vs MC9S12DG128CPVE 对比
详细并排对比 MC9S12A256BCPV 出自 NXP Semiconductors 和 MC9S12DG128CPVE 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
MC9S12A256BCPV - 16-bit HCS12 MCU 256KB Flash 112-LQFP | NXP
MC9S12A256BCPV Obsolete规格对比
| 参数 | MC9S12A256BCPV | MC9S12DG128CPVE |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.45 | $0.00 |
| Core Architecture | HCS12 (16-bit CISC) | — |
| 数据总线宽度 | 16-bit | — |
| 最大时钟频率 | 25 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | — |
| RAM Size | 12 KB | — |
| Supply Voltage - Operating | 2.35 V to 5.25 V | — |
| Operating Supply Voltage (Nominal) | 2.5 V / 5 V | — |
| 封装 / 外壳 | 112-LQFP (20x20 mm) | — |
| 安装类型 | Surface Mount | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature] | — |
| Number of I/O Pins | [DATA_NEEDED: number of I/O pins] | — |
| ADC | 8-channel 10-bit | Two 8-channel, 10-bit ADCs; 16 channels total |
| Connectivity | CAN, SCI, SPI | — |
| Peripherals | PWM, Watchdog, BDM | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | — |
| RoHS 状态 | Compliant | — |
| 无卤 | Not Halogen Free (per cross-reference data) | — |
| ECC | EAR99 | — |
| Country of Origin | United States of America | — |
| Introduction Date | February 26, 2002 | — |
| Product Type | — | 16-bit HCS12 microcontroller |
| Core Frequency | — | 25 MHz |
| Program Memory | — | 128 KB flash |
| RAM | — | 8 KB |
| EEPROM | — | 2 KB |
| Architecture | — | HCS12, CISC |
| 电源电压 | — | 2.35 V to 5.25 V |
| Serial Communications | — | Two asynchronous serial communications interfaces |
| Timer | — | 8-channel IC/OC enhanced capture timer |
| PWM | — | 8-channel pulse-width modulator |
| Digital I/O | — | 20 discrete digital I/O lines |
| 工作温度 | — | -40°C to +85°C |
| 封装 | — | 112-LQFP, 20 mm x 20 mm |
| Oscillator | — | Internal oscillator |
| Automotive Qualification | — | AEC-Q100 listed in verified distributor result |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |