LPC1833JET256 vs LPC4357FET256 Karşılaştırma
Ayrıntılı yan yana karşılaştırma LPC1833JET256 tarafından NXP Semiconductors ve LPC4357FET256 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 ✓ AktifNXP Semiconductors
LPC4357FET256 - Dual-Core Cortex-M4/M0 MCU, 1MB Flash | NXP
LPC4357FET256 ✓ AktifÖzellik Karşılaştırması
| Parametre | LPC1833JET256 | LPC4357FET256 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M3 | ARM Cortex-M4 + Cortex-M0 (asymmetric dual-core) |
| Maximum CPU Frequency | 180 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 | LBGA-256 (17 x 17 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) | 2 x HS USB 2.0 with on-chip PHY (Host/OTG/Device) |
| LCD Controller | Yes (STN/TFT, up to 1024x768) | Yes |
| UART | 4x | — |
| SSP/SPI | 3x | — |
| I2C | 2x | — |
| ADC | 10-bit, 8 channels | 10-bit, 8 channels |
| External Memory Controller | Yes (EMC, SDRAM/NOR/NAND support) | — |
| İşletim Sıcaklığı | -40C to +105C (industrial) | -40 C to +85 C |
| Montaj Türü | Surface Mount | Surface Mount (BGA) |
| RoHS Durumu | Compliant | Compliant |
| Maximum CPU Clock | — | 204 MHz (both cores) |
| Program Flash Memory | — | 1 MB (dual-bank, with flash accelerator) |
| SRAM | — | 136 kB |
| Operating Voltage (Core) | — | 1.2 V to 1.5 V |
| Operating Voltage (I/O) | — | 2.3 V to 3.6 V |
| External Memory Controller (EMC) | — | Yes (8/16/32-bit) |
| State Configurable Timer (SCT) | — | Yes |
| SPI Flash Interface (SPIFI) | — | Yes |
| CAN | — | 2 x CAN 2.0 |