LPC4357JBD208K vs LPC4357FET256 Karşılaştırma
Ayrıntılı yan yana karşılaştırma LPC4357JBD208K 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
LPC4357JBD208K - ARM Cortex-M4/M0 MCU, 1MB Flash, 208-LQFP | NXP
LPC4357JBD208K ✓ AktifNXP Semiconductors
LPC4357FET256 - Dual-Core Cortex-M4/M0 MCU, 1MB Flash | NXP
LPC4357FET256 ✓ AktifÖzellik Karşılaştırması
| Parametre | LPC4357JBD208K | LPC4357FET256 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4 (with FPU) + Cortex-M0 coprocessor | ARM Cortex-M4 + Cortex-M0 (asymmetric dual-core) |
| Bit Width | 32-bit | — |
| Number of Cores | 2 (dual-core asymmetric) | — |
| Maximum CPU Frequency | 204 MHz | — |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 136 kB | 136 kB |
| EEPROM | 16 kB | — |
| Besleme Gerilimi | 3.3 V (typical) | — |
| Paket | 208-LQFP (28x28 mm) | LBGA-256 (17 x 17 mm) |
| Montaj Türü | Surface Mount | Surface Mount (BGA) |
| High-Speed USB | 2 ports (one with on-chip HS PHY) | — |
| Ethernet | 10/100 MAC included | 10/100 MAC with MII/RMII |
| Quad SPI Flash Interface (SPIFI) | Yes | — |
| External Memory Controller (EMC) | Yes (SRAM/SDRAM/NOR/NAND) | Yes (8/16/32-bit) |
| LCD Controller | Yes (STN/TFT) | Yes |
| State Configurable Timer (SCT) | Yes | Yes |
| Serial GPIO (SGPIO) | Yes | — |
| RoHS Durumu | Compliant | Compliant |
| Operating Temperature Grade | Industrial -40C to +105C (per 'K' suffix, [DATA_NEEDED: exact TA range]) | — |
| Maximum CPU Clock | — | 204 MHz (both cores) |
| Program Flash Memory | — | 1 MB (dual-bank, with flash accelerator) |
| Operating Voltage (Core) | — | 1.2 V to 1.5 V |
| Operating Voltage (I/O) | — | 2.3 V to 3.6 V |
| USB | — | 2 x HS USB 2.0 with on-chip PHY (Host/OTG/Device) |
| SPI Flash Interface (SPIFI) | — | Yes |
| CAN | — | 2 x CAN 2.0 |
| ADC | — | 10-bit, 8 channels |
| İşletim Sıcaklığı | — | -40 C to +85 C |