LPC1857FET256 vs LPC18S30FET256 比較
詳細な並列比較: LPC1857FET256 メーカー: NXP Semiconductors および LPC18S30FET256 メーカー: NXP Semiconductors。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
NXP Semiconductors
LPC1857FET256 - 180MHz Cortex-M3 MCU, 1MB Flash | NXP | LBGA-256
LPC1857FET256 ✓ 生産中NXP Semiconductors
LPC18S30FET256 - 180MHz Cortex-M3 Flashless MCU, 256-LBGA | NXP
LPC18S30FET256 ✓ 生産中仕様比較
| パラメータ | LPC1857FET256 | LPC18S30FET256 |
|---|---|---|
| ブランド | NXP Semiconductors | NXP Semiconductors |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（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 | — |
| 動作温度 | -40 C to +85 C | -40 C to +85 C |
| 実装タイプ | Surface Mount (LBGA) | Surface Mount |
| MSLレベル | [DATA_NEEDED: MSL moisture sensitivity level] | 3 |
| RoHS ステータス | Compliant | Compliant |
| Lead-Free | Yes | — |
| Product Family | LPC18xx | — |
| Core Width | — | 32-bit |
| 最大クロック周波数 | — | 180 MHz |
| On-chip SRAM | — | 200 kB |
| On-chip EEPROM | — | 4 kB |
| On-chip Flash | — | ROMless (external memory required) |
| パッケージ | — | 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 |