LPC1833JET256 vs LPC4357JET256 Karşılaştırma
Ayrıntılı yan yana karşılaştırma LPC1833JET256 tarafından NXP Semiconductors ve LPC4357JET256 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
NXP Semiconductors
LPC1833JET256 - 32-bit ARM Cortex-M3 MCU, 512KB Flash, 180MHz | NXP
LPC1833JET256 ✓ AktifÖzellik Karşılaştırması
| Parametre | LPC1833JET256 | LPC4357JET256 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M3 | Arm Cortex-M4 + Cortex-M0 coprocessor (dual-core) |
| Maximum CPU Frequency | 180 MHz | 204 MHz |
| Flash Memory | 512 KB | — |
| Total SRAM | 136 KB | — |
| Operating Voltage Range | 2.4 V to 3.6 V | — |
| Paket | 256-LBGA (JET) 17x17 mm, 0.8 mm pitch | 256-LBGA (17x17 mm) |
| Pin/Ball Count | 256 | — |
| Ethernet | 10/100M MAC with IEEE 1588 support | 10/100 MAC with MII/RMII |
| USB | 2x USB 2.0 High-speed (Host + OTG) | — |
| LCD Controller | Yes (STN/TFT, up to 1024x768) | Yes (up to 1024x768) |
| UART | 4x | — |
| SSP/SPI | 3x | — |
| I2C | 2x | — |
| ADC | 10-bit, 8 channels | — |
| External Memory Controller | Yes (EMC, SDRAM/NOR/NAND support) | Yes (EMC, SDRAM/NOR/NAND) |
| İşletim Sıcaklığı | -40C to +105C (industrial) | -40 C to +85 C |
| Montaj Türü | Surface Mount | Surface Mount (BGA) |
| RoHS Durumu | Compliant | Compliant |
| 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 |
| Operating Voltage | — | 2.4 V to 3.6 V (3.3 V typical) |
| High-Speed USB | — | 2x USB 2.0 (1x Host/Device/OTG + 1x Host) |
| Quad SPI (SPIFI) | — | Yes (up to 80 MB/s) |
| CAN | — | 2x CAN 2.0B |
| GPIO Count | — | 164 pins |