LPC1833JBD144 vs LPC1833JBD144E 对比
详细并排对比 LPC1833JBD144 出自 NXP Semiconductors 和 LPC1833JBD144E 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
LPC1833JBD144 - 180MHz Cortex-M3 MCU, 512KB Flash, LQFP-144 | NXP
LPC1833JBD144 ✓ 量产中规格对比
| 参数 | LPC1833JBD144 | LPC1833JBD144E |
|---|---|---|
| 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） | $7.20 | $9.28 |
| Core | ARM Cortex-M3 | — |
| Core Architecture | 32-bit | Arm Cortex-M3 |
| Maximum CPU Frequency | 180 MHz | 180 MHz |
| Program Flash | 512 kB | — |
| SRAM | 136 kB | 136 KB |
| High-Speed USB 2.0 OTG | 2 (one with on-chip HS PHY) | — |
| Ethernet | 10/100 MAC (MII/RMII) | — |
| LCD Controller | Yes (STN/TFT) | — |
| External Memory Controller | Yes (up to 4 MB address space) | — |
| 电源电压 | 2.4 V to 3.6 V | — |
| 工作温度 | -40 C to +105 C | — |
| 封装 | LQFP-144 (20 x 20 mm, 0.5 mm pitch) | LQFP-144 (20x20 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 3 (168 hours) | 3 (168 hours) |
| RoHS 状态 | Compliant | Compliant |
| Flash Memory | — | 512 KB |
| Operating Voltage Range | — | 2.2 V to 3.6 V |
| 工作温度范围 | — | -40C to +105C |
| USB Controllers | — | 2 x USB 2.0 High-Speed |
| Ethernet MAC | — | 10/100 Mbps |
| ADC | — | 10-bit, 8 channels |
| Instruction Set | — | Thumb / Thumb-2 |
| External Memory Bus | — | Yes (parallel, up to 32-bit) |
| Lead-Free | — | Yes |