LPC4357JET256 vs LPC1833JET256 Сравнение
Подробное сравнение бок о бок LPC4357JET256 от NXP Semiconductors и LPC1833JET256 от NXP Semiconductors. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
NXP Semiconductors
LPC1833JET256 - 32-bit ARM Cortex-M3 MCU, 512KB Flash, 180MHz | NXP
LPC1833JET256 ✓ АктивенСравнение характеристик
| Параметр | LPC4357JET256 | LPC1833JET256 |
|---|---|---|
| Бренд | NXP Semiconductors | NXP Semiconductors |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $11,85 | $9,72 |
| Core Architecture | Arm Cortex-M4 + Cortex-M0 coprocessor (dual-core) | ARM Cortex-M3 |
| Maximum CPU Frequency | 204 MHz | 180 MHz |
| Cortex-M4 Performance | 1.25 DMIPS/MHz with FPU and DSP extensions | — |
| Program Flash Memory | 1 MB (1M x 8) | — |
| On-chip SRAM | 136 kB | — |
| On-chip EEPROM | 16 kB | — |
| Boot ROM | 4 kB with ISP/IAP | — |
| Корпус | 256-LBGA (17x17 mm) | 256-LBGA (JET) 17x17 mm, 0.8 mm pitch |
| Тип монтажа | Surface Mount (BGA) | Surface Mount |
| Operating Voltage | 2.4 V to 3.6 V (3.3 V typical) | — |
| Рабочая температура | -40 C to +85 C | -40C to +105C (industrial) |
| High-Speed USB | 2x USB 2.0 (1x Host/Device/OTG + 1x Host) | — |
| Ethernet | 10/100 MAC with MII/RMII | 10/100M MAC with IEEE 1588 support |
| LCD Controller | Yes (up to 1024x768) | Yes (STN/TFT, up to 1024x768) |
| External Memory Controller | Yes (EMC, SDRAM/NOR/NAND) | Yes (EMC, SDRAM/NOR/NAND support) |
| Quad SPI (SPIFI) | Yes (up to 80 MB/s) | — |
| CAN | 2x CAN 2.0B | — |
| GPIO Count | 164 pins | — |
| Статус RoHS | Compliant | Compliant |
| Flash Memory | — | 512 KB |
| Total SRAM | — | 136 KB |
| Operating Voltage Range | — | 2.4 V to 3.6 V |
| Pin/Ball Count | — | 256 |
| USB | — | 2x USB 2.0 High-speed (Host + OTG) |
| UART | — | 4x |
| SSP/SPI | — | 3x |
| I2C | — | 2x |
| ADC | — | 10-bit, 8 channels |