S912XEQ384J3CALR vs S912XEQ512J3VAG 对比
详细并排对比 S912XEQ384J3CALR 出自 NXP Semiconductors 和 S912XEQ512J3VAG 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
S912XEQ384J3CALR - 16-bit 384KB Flash MCU, 112-LQFP | NXP (Tape & Reel)
S912XEQ384J3CALR ✓ 量产中
规格对比
| 参数 | S912XEQ384J3CALR | S912XEQ512J3VAG |
|---|---|---|
| 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） | $11.40 | $10.75 |
| Core | S12X (16-bit HCS12X family) | — |
| Bus Speed | 50 MHz | — |
| Program Memory (Flash) | 384 KB (384K x 8) | 512 KB (512K x 8) |
| RAM Size | 24 KB | — |
| EEPROM Emulation | Yes (hardware-emulated EEE) | — |
| Number of I/O | 91 | — |
| 封装 | 112-LQFP (20x20 mm) | 144-LQFP (20x20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Terminal Form | GULL WING | — |
| No. of Terminals | 112 | — |
| 工作温度 | -40 C to +85 C (industrial, J grade) | — |
| ADC Resolution | 12-bit | — |
| ADC Conversion Time | 3 us | — |
| Co-Processor | XGATE peripheral co-processor | — |
| Memory Protection Unit | Yes (supervisor/user modes) | Yes (supervisor/user modes) |
| Peripherals | ECT, PIT, RTI | — |
| RoHS 状态 | Compliant | Compliant |
| Core Architecture | — | HCS12X (16-bit CISC) |
| Maximum CPU Frequency | — | 50 MHz |
| SRAM | — | [DATA_NEEDED: SRAM size] |
| EEPROM | — | [DATA_NEEDED: EEPROM size] |
| XGATE Co-processor | — | Yes |
| Operating Voltage | — | 1.8 V / 2.8 V / 5 V |
| CAN Modules | — | [DATA_NEEDED: CAN module count] |
| SCI / SPI | — | [DATA_NEEDED: SCI/SPI count] |
| ADC | — | [DATA_NEEDED: ADC resolution and channel count] |
| PWM Channels | — | [DATA_NEEDED: PWM channel count] |
| 工作温度范围 | — | -40 C to +105 C (Automotive Grade 1) |
| AEC-Q100 Qualification | — | Qualified |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |