LPC1518JBD64E vs LPC1519JBD64E 对比
详细并排对比 LPC1518JBD64E 出自 NXP Semiconductors 和 LPC1519JBD64E 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
LPC1519JBD64E - 72MHz Cortex-M3 256KB Flash Motor Control MCU | NXP
LPC1519JBD64E ✓ 量产中规格对比
| 参数 | LPC1518JBD64E | LPC1519JBD64E |
|---|---|---|
| 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） | $4.85 | $4.20 |
| Core | ARM Cortex-M3 32-bit | — |
| Core Architecture | ARMv7-M with Thumb-2 | ARM Cortex-M3 |
| Maximum CPU Clock | 72 MHz | — |
| DMIPS | 1.25 DMIPS/MHz (90 DMIPS at 72 MHz) | — |
| Flash Memory | 128 KB | — |
| SRAM | 12 KB | 36 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 | 16 (state-configurable timer) |
| Communication Interfaces | 2 x I2C, 2 x SSP/SPI, 1 x UART, USB 2.0 FS device/host with on-chip PHY | — |
| Operating Voltage | 2.4 V to 3.6 V | — |
| 工作温度 | -40C to +105C | -40 C to +105 C |
| 封装 | 64-LQFP (10x10 mm) | 64-LQFP (10 x 10 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 1 (unlimited) | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Core Bit Width | — | 32-bit |
| CPU Clock (max) | — | 72 MHz |
| Program Memory (Flash) | — | 256 KB (256K x 8) |
| ADC | — | 2 x 12-bit, 12-channel, 2 Msps |
| DAC | — | 1 x 10-bit |
| USB | — | USB 2.0 FS with on-chip PHY |
| CAN | — | 2 x CAN 2.0B |
| UART / SPI / I2C | — | 4 / 2 / 2 |
| GPIO (max) | — | 76 |
| 电源电压 | — | 2.4 V to 3.6 V |