LPC4357FET256 vs LPC1857FET256 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LPC4357FET256 disebabkan oleh NXP Semiconductors dan LPC1857FET256 disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
NXP Semiconductors
LPC4357FET256 - Dual-Core Cortex-M4/M0 MCU, 1MB Flash | NXP
LPC4357FET256 ✓ AktifNXP Semiconductors
LPC1857FET256 - 180MHz Cortex-M3 MCU, 1MB Flash | NXP | LBGA-256
LPC1857FET256 ✓ AktifPengandingan Spesifikasi
| Parametr | LPC4357FET256 | LPC1857FET256 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M4 + Cortex-M0 (asymmetric dual-core) | ARM Cortex-M3 (32-bit) |
| Maximum CPU Clock | 204 MHz (both cores) | — |
| Program Flash Memory | 1 MB (dual-bank, with flash accelerator) | 1 MB (1M x 8) |
| SRAM | 136 kB | 136 kB |
| Operating Voltage (Core) | 1.2 V to 1.5 V | — |
| Operating Voltage (I/O) | 2.3 V to 3.6 V | — |
| Kemasan | LBGA-256 (17 x 17 mm) | — |
| USB | 2 x HS USB 2.0 with on-chip PHY (Host/OTG/Device) | — |
| Ethernet | 10/100 MAC with MII/RMII | — |
| LCD Controller | Yes | Yes (STN/TFT, up to WXGA) |
| External Memory Controller (EMC) | Yes (8/16/32-bit) | Yes (SRAM/PSRAM/NOR/NAND) |
| State Configurable Timer (SCT) | Yes | — |
| SPI Flash Interface (SPIFI) | Yes | — |
| CAN | 2 x CAN 2.0 | — |
| ADC | 10-bit, 8 channels | 10-bit |
| Suhu Operasi | -40 C to +85 C | -40 C to +85 C |
| Jenis Pemasangan | Surface Mount (BGA) | Surface Mount (LBGA) |
| Status RoHS | Compliant | Compliant |
| Maximum CPU Frequency | — | 180 MHz |
| Package Type | — | 256-LBGA (17 x 17 mm) |
| Supply Voltage (VDD) | — | 2.2 V to 3.6 V |
| GPIO Count | — | 142 |
| High-Speed USB Controllers | — | 2 (one with on-chip HS PHY) |
| Ethernet MAC | — | 10/100 Mbit/s (RMII/MII) |
| CAN 2.0B Interfaces | — | 2 |
| SSP/SPI Controllers | — | 3 |
| I2C Interfaces | — | 1 (Fast-mode Plus) |
| SPIFI (Quad-SPI Flash Interface) | — | Yes |
| DAC | — | 10-bit |
| Aras MSL | — | [DATA_NEEDED: MSL moisture sensitivity level] |
| Lead-Free | — | Yes |
| Product Family | — | LPC18xx |