LPC55S26JBD64K vs LPC55S28JBD64K 比較
詳細並排比較 LPC55S26JBD64K 由 NXP Semiconductors 與 LPC55S28JBD64K 由 NXP Semiconductors. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | LPC55S26JBD64K | LPC55S28JBD64K |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Processor | ARM Cortex-M33 | ARM Cortex-M33 (Armv8-M mainline) |
| Core Size | 32-Bit | 32-bit |
| 最大時脈頻率 | 150 MHz | 150 MHz |
| Flash Memory Size | 256 KB (256K x 8) | — |
| RAM Size | 144 KB (144K x 8) | — |
| Security Features | ARM TrustZone (secure LPC55S2x variant) | TrustZone, secure boot (S variant) |
| Memory Protection Unit | Yes (MPU) | — |
| Interrupt Controller | NVIC with NMI input (selectable sources) | — |
| 封裝 | 64-HTQFP (10 x 10 mm) | 64-HTQFP (10x10 mm) with exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40C to +105C (TA) | [DATA_NEEDED: Operating temperature range] |
| 供應電壓 | [DATA_NEEDED: supply voltage range] | 3.3 V (1.8 V to 3.6 V range) |
| Number of I/O | [DATA_NEEDED: GPIO count] | [DATA_NEEDED: Number of GPIO pins] |
| Peripherals | [DATA_NEEDED: peripheral list] | Flexcomm serial interfaces, USB full-speed device, dual 12-bit ADC, timers/PWM, DMA |
| Packaging | Tray | — |
| Series | LPC55S2x (EdgeVerse platform) | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Flash Memory | — | 512 KB |
| SRAM | — | 104 KB |
| Connectivity | — | UART, SPI, I2C, I2S via Flexcomm |
| Process Technology | — | 40-nm NVM |
| Product Family | — | LPC55S2x (LPC5500 Series, EdgeVerse platform) |
| Program Memory Type | — | FLASH |
| Data Converters | — | Dual 12-bit ADC |