S912XET256W1MAGR vs S912XEQ512J2MAL 对比
详细并排对比 S912XET256W1MAGR 出自 NXP Semiconductors 和 S912XEQ512J2MAL 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
S912XET256W1MAGR - 16-Bit 50MHz 256KB Flash S12X MCU | NXP
S912XET256W1MAGR ✓ 量产中NXP Semiconductors
S912XEQ512J2MAL - 16-bit S12XE MCU, 512KB Flash, 50MHz | NXP
S912XEQ512J2MAL Obsolete规格对比
| 参数 | S912XET256W1MAGR | S912XEQ512J2MAL |
|---|---|---|
| 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） | $9.05 | $17.95 |
| Core Architecture | HCS12X (16-bit, XGATE co-processor) | — |
| Core Frequency | 50 MHz | — |
| Program Memory (Flash) | 256 KB (256K x 8) | — |
| RAM | [DATA_NEEDED: RAM size] | — |
| Operating Voltage Range | [DATA_NEEDED: Vdd range] | — |
| 工作温度 | -40C to +125C (Automotive Grade) | -40 °C to +125 °C |
| 封装 | 144-LQFP (20x20 mm, 0.5 mm pitch) | LQFP-112 (20 mm x 20 mm, 0.65 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount (Gull Wing) |
| 引脚数 | 144 | — |
| Terminal Form | GULL WING | GULL WING |
| Lead Finish | Matte Tin (Tape and Reel) | — |
| Qualification | AEC-Q100 Automotive | — |
| CAN Modules (MSCAN) | Up to 3 (typical of S12XE 144-pin family) | — |
| SCI / SPI / I2C | 2 / 3 / 1 (per family datasheet) | — |
| ADC | 12-bit, multi-channel (per family datasheet) | 12-bit, 3 µs conversion time |
| PWM Channels | 8/16-bit PWM modules (per family datasheet) | — |
| Debug Interface | BDM (Background Debug Mode) | — |
| RoHS 状态 | Compliant (per data sheet family) | [DATA_NEEDED: RoHS Status] |
| Core | — | S12XE (16-bit CISC main CPU + XGATE co-processor) |
| Program Flash | — | 512 KB |
| Bus Speed | — | 50 MHz |
| 电源电压 | — | 1.8 V / 2.8 V / 5 V |
| Timers | — | Enhanced Capture Timer (ECT), Real-Time Interrupt (RTI), Periodic Interrupt Timer (PIT) |
| EEPROM | — | Hardware-emulated (programmable) |
| Memory Protection | — | Memory Protection Unit (MPU) with supervisor/user modes |
| Temperature Grade | — | Automotive (AEC-Q100) |
| Terminal Count | — | 112 |
| Package Code | — | LQFP |
| Package Shape | — | SQUARE |
| MSL 等级 | — | [DATA_NEEDED: MSL Level] |