LPC1517JBD64E vs LPC1518JBD64E 对比
详细并排对比 LPC1517JBD64E 出自 NXP Semiconductors 和 LPC1518JBD64E 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。
规格对比
| 参数 | LPC1517JBD64E | LPC1518JBD64E |
|---|---|---|
| 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） | $3.42 | $4.85 |
| Core Processor | ARM Cortex-M3 | — |
| Core Size | 32-Bit | — |
| CPU Speed | 72 MHz | — |
| Program Memory Size | 64 KB (64K x 8) FLASH | — |
| RAM Size | 36 KB | — |
| 封装 | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| Operating Voltage | 2.4 V to 3.6 V | 2.4 V to 3.6 V |
| 工作温度 | -40 C to +105 C | -40C to +105C |
| Number of I/O | 46 | — |
| ADC | 2x 12-bit, 12-channel, 2 Msps | — |
| Connectivity | CAN, I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| RoHS 状态 | Compliant | Compliant |
| Core | — | ARM Cortex-M3 32-bit |
| Core Architecture | — | ARMv7-M with Thumb-2 |
| Maximum CPU Clock | — | 72 MHz |
| DMIPS | — | 1.25 DMIPS/MHz (90 DMIPS at 72 MHz) |
| Flash Memory | — | 128 KB |
| SRAM | — | 12 KB |
| ADCs | — | 2 x 12-bit, 12-channel, 2 Msps |
| DACs | — | 1 x 10-bit |
| Timers | — | 4 x general-purpose + SCTimer/PWM |
| PWM Channels | — | Configurable via SCTimer; complementary outputs with dead-time |
| Communication Interfaces | — | 2 x I2C, 2 x SSP/SPI, 1 x UART, USB 2.0 FS device/host with on-chip PHY |
| MSL 等级 | — | 1 (unlimited) |
| Lead-Free | — | Yes |