LPC18S30FET256 vs LPC4357FET256 Karşılaştırma
Ayrıntılı yan yana karşılaştırma LPC18S30FET256 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
LPC18S30FET256 - 180MHz Cortex-M3 Flashless MCU, 256-LBGA | NXP
LPC18S30FET256 ✓ AktifNXP Semiconductors
LPC4357FET256 - Dual-Core Cortex-M4/M0 MCU, 1MB Flash | NXP
LPC4357FET256 ✓ AktifÖzellik Karşılaştırması
| Parametre | LPC18S30FET256 | 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) |
| Core Width | 32-bit | — |
| Azami Saat Hızı | 180 MHz | — |
| On-chip SRAM | 200 kB | — |
| On-chip EEPROM | 4 kB | — |
| On-chip Flash | ROMless (external memory required) | — |
| Paket | 256-LBGA (17x17 mm) | LBGA-256 (17 x 17 mm) |
| Operating Voltage | 2.4 V to 3.6 V | — |
| İşletim Sıcaklığı | -40 C to +85 C | -40 C to +85 C |
| HS-USB Controllers | 2 (one Host/Peripheral, one Host-only) | — |
| Ethernet MAC | 10/100 Mbps with MII/RMII | — |
| External Memory Controller (EMC) | Yes (SRAM/SDRAM/NOR/NAND) | Yes (8/16/32-bit) |
| SPIFI (Quad-SPI Flash Interface) | Yes | — |
| Hardware AES Decryption | Yes | — |
| GPIO Count | Up to 165 | — |
| UART / I2C / CAN / SSP | 4 / 3 / 2 / 2 | — |
| ADC | 10-bit, 8 channels | 10-bit, 8 channels |
| MSL Seviyesi | 3 | — |
| 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 |
| USB | — | 2 x HS USB 2.0 with on-chip PHY (Host/OTG/Device) |
| Ethernet | — | 10/100 MAC with MII/RMII |
| LCD Controller | — | Yes |
| State Configurable Timer (SCT) | — | Yes |
| SPI Flash Interface (SPIFI) | — | Yes |
| CAN | — | 2 x CAN 2.0 |