S912XEQ384J2MAL vs S912XEQ512J2MAL 对比
详细并排对比 S912XEQ384J2MAL 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
S912XEQ384J2MAL - 16-bit S12XE MCU 384KB Flash 50MHz | NXP
S912XEQ384J2MAL ObsoleteNXP Semiconductors
S912XEQ512J2MAL - 16-bit S12XE MCU, 512KB Flash, 50MHz | NXP
S912XEQ512J2MAL Obsolete规格对比
| 参数 | S912XEQ384J2MAL | S912XEQ512J2MAL |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.95 | $17.95 |
| Core Architecture | S12XE (16-bit HCS12 extended) with XGATE co-processor | — |
| CPU Clock Speed | 50 MHz (bus speed) | — |
| Program Flash | 384 KB | 512 KB |
| SRAM | 24 KB | — |
| EEPROM / Data Flash | 4 KB (hardware-emulated EEPROM) | — |
| ADC | 12-bit, 3 us conversion time | 12-bit, 3 µs conversion time |
| SCI (UART) Channels | 2 | — |
| SPI Channels | 2 | — |
| IIC (I²C) Channels | 2 | — |
| CAN (msCAN) Controllers | Up to 5 (CAN 2.0 A/B) | — |
| Timers | ECT, PIT, RTI, PWM (8-channel) | Enhanced Capture Timer (ECT), Real-Time Interrupt (RTI), Periodic Interrupt Timer (PIT) |
| Memory Protection | MPU with supervisor/user modes | Memory Protection Unit (MPU) with supervisor/user modes |
| 电源电压 | 3.15 V to 5.5 V | 1.8 V / 2.8 V / 5 V |
| 工作温度 | -40 C to +125 C (automotive grade) | -40 °C to +125 °C |
| 封装 | LQFP-112 (20 mm x 20 mm, gull wing) | LQFP-112 (20 mm x 20 mm, 0.65 mm pitch) |
| Temperature Grade | Automotive | Automotive (AEC-Q100) |
| RoHS 状态 | [DATA_NEEDED: rohs status] | [DATA_NEEDED: RoHS Status] |
| Core | — | S12XE (16-bit CISC main CPU + XGATE co-processor) |
| Bus Speed | — | 50 MHz |
| EEPROM | — | Hardware-emulated (programmable) |
| 安装类型 | — | Surface Mount (Gull Wing) |
| Terminal Form | — | GULL WING |
| Terminal Count | — | 112 |
| Package Code | — | LQFP |
| Package Shape | — | SQUARE |
| MSL 等级 | — | [DATA_NEEDED: MSL Level] |