ATSAM4CMS4CB-AU vs ATSAM4CMP16CB-AUR 比較
詳細並排比較 ATSAM4CMS4CB-AU 由 Microchip Technology 與 ATSAM4CMP16CB-AUR 由 Microchip Technology. 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。
Microchip Technology
ATSAM4CMP16CB-AUR - Dual-Core 120MHz 1MB MCU | Microchip
ATSAM4CMP16CB-AUR ✓ 啟用中規格比較
| 參數 | ATSAM4CMS4CB-AU | ATSAM4CMP16CB-AUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | 32-bit dual-core ARM Cortex-M4/M4F | — |
| 最大時脈頻率 | 120 MHz | 120 MHz |
| Flash Memory | 256 KB (256K x 8) | 1 MB (1M x 8) |
| SRAM | 128 KB | — |
| Core Supply Voltage | 1.2 V | — |
| I/O Supply Voltage | [DATA_NEEDED: I/O supply voltage] | — |
| Metrology Front End | Single-phase, 4-channel AFE | — |
| Metrology Accuracy | Class 0.2, dynamic range 3000:1 | Class 0.2 over 3000:1 dynamic range |
| Hardware Security | Integrated crypto engine (CRYPTO AFE) | — |
| 封裝 | 100-LQFP (14 x 14 mm) | 100-LQFP (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging | Tray | Tape & Reel (T/R) |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | Industrial (-40C to +85C) |
| Series | SAM4CM (SAM4C family) | — |
| Application Segment | Residential and single-phase smart metering | — |
| MSL Rating | [DATA_NEEDED: moisture sensitivity level] | — |
| RoHS 狀態 | unknown | Green (RoHS compliant per Mouser listing) |
| Core Processor | — | ARM Cortex-M4/M4F (dual-core) |
| Core Size | — | 32-bit |
| RAM | — | 128 KB |
| Number of I/O | — | 52 |
| Connectivity | — | EBI/EMI, I2C, IrDA, SPI, UART/USART |
| Peripherals | — | Metering (7 channels), Crypto, DMA, WDT |
| 供應電壓 | — | 1.2 V / 3.3 V |
| Programmable | — | Yes |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |