S912XEQ512J2MAG vs S912XEG384J2CAL 对比
详细并排对比 S912XEQ512J2MAG 出自 NXP Semiconductors 和 S912XEG384J2CAL 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
S912XEQ512J2MAG - 16-bit S12X MCU 512KB 50MHz QFP-144 | NXP
S912XEQ512J2MAG ✓ 量产中NXP Semiconductors
S912XEG384J2CAL - 16-bit HCS12X MCU, 384KB Flash | NXP (Tape & Reel)
S912XEG384J2CAL ✓ 量产中规格对比
| 参数 | S912XEQ512J2MAG | S912XEG384J2CAL |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $9.10 |
| Core | S12X (HCS12X) 16-bit | — |
| Core Size | 16-bit | — |
| Bus Speed | 50 MHz | — |
| Flash Memory | 512 KB (512K x 8) | — |
| RAM | [DATA_NEEDED: RAM size] | — |
| EEPROM | Programmable, hardware-emulated EEPROM (size [DATA_NEEDED: EEPROM size]) | [DATA_NEEDED: EEPROM size] |
| Co-Processor | XGATE | — |
| ADC Resolution | 12-bit | — |
| ADC Conversion Time | 3 us | — |
| Timers | Enhanced Capture Timer (ECT), Periodic Interrupt Timer (PIT), Real Time Interrupt (RTI) | ECT (16-bit), PIT, RTI |
| Serial Interfaces | SCI | SCI (UART), SPI, I2C |
| Memory Protection | MPU with supervisor/user modes | — |
| Temperature Sensor | On-chip | — |
| 工作温度 | -40 C to +125 C | — |
| 电源电压 | [DATA_NEEDED: supply voltage range] | 5V typical (3.3V-5.5V range) |
| 封装 | 144-terminal QFP, square, gull-wing | LQFP-112 (20x20 mm, CAL) |
| 安装类型 | Surface Mount | Surface Mount (LQFP, gull-wing leads) |
| Qualification | Automotive qualified | — |
| Core Architecture | — | HCS12X (S12X CPU + XGATE co-processor) |
| Core Bit Width | — | 16-bit |
| Maximum CPU Frequency | — | 50 MHz |
| Program Flash Memory | — | 384 KB |
| SRAM | — | 24 KB |
| XGATE Co-processor | — | Yes (RISC peripheral co-processor) |
| 工作温度范围 | — | -40C to +85C (industrial grade, 'J2' mask) |
| GPIO Count | — | Up to 91 |
| ADC | — | 12-bit SAR ADC, up to 24 channels |
| CAN Interface | — | MSCAN (1 module) |
| On-chip Voltage Regulator | — | Yes (internal 3.3V/5V) |
| RoHS 状态 | — | Compliant (per LCSC listing) |