LPC1518JBD64 vs LPC1517JBD64 对比
详细并排对比 LPC1518JBD64 出自 NXP Semiconductors 和 LPC1517JBD64 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
LPC1518JBD64 - 72MHz Cortex-M3 MCU, 64KB Flash, 64-LQFP | NXP
LPC1518JBD64 ⚠ 最后一次采购规格对比
| 参数 | LPC1518JBD64 | LPC1517JBD64 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 最后采购期 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.78 | $5.05 |
| Core | ARM Cortex-M3 | Arm Cortex-M3, 32-bit |
| Core Architecture | ARMv7-M | — |
| 最大时钟频率 | 72 MHz | — |
| Performance | 0.9 DMIPS/MHz | — |
| Flash Memory | 64 KB | 96 KB |
| SRAM | 12 KB | 32 KB |
| 封装 | 64-pin LQFP (10x10 mm) | 64-pin LQFP (10x10 mm, 0.5 mm pitch) |
| Supply Voltage Range | [DATA_NEEDED: VDD range] | — |
| ADC | 1 MSPS SAR, up to 12 channels | 1x 10-bit, multi-channel |
| PWM Timers | 4 SCTimer/PWM channels | — |
| USB | USB 2.0 Full-Speed | USB 2.0 Full-Speed Host/Device |
| CAN | CAN 2.0 (1 channel) | 1x CAN 2.0B |
| SPI | 2 interfaces | 2 |
| USART | 3 interfaces | — |
| I2C | 2 interfaces | 2 (Fast-mode Plus) |
| 工作温度范围 | [DATA_NEEDED: industrial/extended grade] | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL rating] |
| Maximum CPU Frequency | — | 72 MHz |
| EEPROM | — | 4 KB |
| Supply Voltage (VDD) | — | 3.3 V (2.4 V to 3.6 V) |
| 工作温度 | — | -40C to +105C (industrial) |
| UART | — | 4 |
| Analog Comparators | — | 2 |
| QEI Channels | — | 1 (Quadrature Encoder Interface) |
| SCTimer/PWM Outputs | — | Up to 16 PWM channels |
| RTC | — | Yes, with calendar and alarm |
| Debug Interface | — | Serial Wire Debug (SWD) |
| Peripherals Note | — | On-chip op-amps for current sensing; QEI + SCTimer suited for FOC motor control |