LPC1857FET256 vs LPC18S30FET256 Vergleich
Detaillierter Direktvergleich von LPC1857FET256 von NXP Semiconductors und LPC18S30FET256 von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
NXP Semiconductors
LPC1857FET256 - 180MHz Cortex-M3 MCU, 1MB Flash | NXP | LBGA-256
LPC1857FET256 ✓ AktivNXP Semiconductors
LPC18S30FET256 - 180MHz Cortex-M3 Flashless MCU, 256-LBGA | NXP
LPC18S30FET256 ✓ AktivSpezifikationsvergleich
| Parameter | LPC1857FET256 | LPC18S30FET256 |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $12,30 | $9,30 |
| Core Architecture | ARM Cortex-M3 (32-bit) | ARM Cortex-M3 |
| Maximum CPU Frequency | 180 MHz | — |
| Program Flash Memory | 1 MB (1M x 8) | — |
| SRAM | 136 kB | — |
| Package Type | 256-LBGA (17 x 17 mm) | — |
| Supply Voltage (VDD) | 2.2 V to 3.6 V | — |
| GPIO Count | 142 | Up to 165 |
| High-Speed USB Controllers | 2 (one with on-chip HS PHY) | — |
| Ethernet MAC | 10/100 Mbit/s (RMII/MII) | 10/100 Mbps with MII/RMII |
| LCD Controller | Yes (STN/TFT, up to WXGA) | — |
| CAN 2.0B Interfaces | 2 | — |
| SSP/SPI Controllers | 3 | — |
| I2C Interfaces | 1 (Fast-mode Plus) | — |
| External Memory Controller (EMC) | Yes (SRAM/PSRAM/NOR/NAND) | Yes (SRAM/SDRAM/NOR/NAND) |
| SPIFI (Quad-SPI Flash Interface) | Yes | Yes |
| ADC | 10-bit | 10-bit, 8 channels |
| DAC | 10-bit | — |
| Betriebstemperatur | -40 C to +85 C | -40 C to +85 C |
| Montageart | Surface Mount (LBGA) | Surface Mount |
| MSL-Level | [DATA_NEEDED: MSL moisture sensitivity level] | 3 |
| RoHS-Status | Compliant | Compliant |
| Lead-Free | Yes | — |
| Product Family | LPC18xx | — |
| Core Width | — | 32-bit |
| Maximale Taktfrequenz | — | 180 MHz |
| On-chip SRAM | — | 200 kB |
| On-chip EEPROM | — | 4 kB |
| On-chip Flash | — | ROMless (external memory required) |
| Gehäuse | — | 256-LBGA (17x17 mm) |
| Operating Voltage | — | 2.4 V to 3.6 V |
| HS-USB Controllers | — | 2 (one Host/Peripheral, one Host-only) |
| Hardware AES Decryption | — | Yes |
| UART / I2C / CAN / SSP | — | 4 / 3 / 2 / 2 |