LPC1833JBD144E vs LPC18S30FET256 对比
详细并排对比 LPC1833JBD144E 出自 NXP Semiconductors 和 LPC18S30FET256 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
LPC18S30FET256 - 180MHz Cortex-M3 Flashless MCU, 256-LBGA | NXP
LPC18S30FET256 ✓ 量产中规格对比
| 参数 | LPC1833JBD144E | LPC18S30FET256 |
|---|---|---|
| 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） | $9.28 | $9.30 |
| Core Architecture | Arm Cortex-M3 | ARM Cortex-M3 |
| Maximum CPU Frequency | 180 MHz | — |
| Flash Memory | 512 KB | — |
| SRAM | 136 KB | — |
| Operating Voltage Range | 2.2 V to 3.6 V | — |
| 封装 | LQFP-144 (20x20 mm) | 256-LBGA (17x17 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度范围 | -40C to +105C | — |
| USB Controllers | 2 x USB 2.0 High-Speed | — |
| Ethernet MAC | 10/100 Mbps | 10/100 Mbps with MII/RMII |
| ADC | 10-bit, 8 channels | 10-bit, 8 channels |
| Instruction Set | Thumb / Thumb-2 | — |
| External Memory Bus | Yes (parallel, up to 32-bit) | — |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | 3 (168 hours) | 3 |
| Lead-Free | Yes | — |
| Core Width | — | 32-bit |
| 最大时钟频率 | — | 180 MHz |
| On-chip SRAM | — | 200 kB |
| On-chip EEPROM | — | 4 kB |
| On-chip Flash | — | ROMless (external memory required) |
| Operating Voltage | — | 2.4 V to 3.6 V |
| 工作温度 | — | -40 C to +85 C |
| HS-USB Controllers | — | 2 (one Host/Peripheral, one Host-only) |
| External Memory Controller (EMC) | — | Yes (SRAM/SDRAM/NOR/NAND) |
| SPIFI (Quad-SPI Flash Interface) | — | Yes |
| Hardware AES Decryption | — | Yes |
| GPIO Count | — | Up to 165 |
| UART / I2C / CAN / SSP | — | 4 / 3 / 2 / 2 |