ATSAM4S4AA-MU vs ATSAM4S2AA-MU 比較
詳細並排比較 ATSAM4S4AA-MU 由 Microchip Technology 與 ATSAM4S2AA-MU 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
ATSAM4S2AA-MU - 120MHz Cortex-M4 MCU 128KB Flash | Microchip
ATSAM4S2AA-MU ✓ 啟用中規格比較
| 參數 | ATSAM4S4AA-MU | ATSAM4S2AA-MU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M4 | — |
| Core Size | 32-bit | 32-Bit |
| 最大時脈頻率 | 120 MHz | — |
| Flash Memory | 256KB (256K x 8) | — |
| SRAM | 64KB (64K x 8) | — |
| 供應電壓 | 1.62 V to 3.6 V | [DATA_NEEDED: supply voltage range] |
| Data Converters | A/D 8x12b | — |
| Oscillator Type | Internal | — |
| 工作溫度 | -40C to +85C (TA) | Industrial grade (-40C to +85C per Mouser IND TEMP listing) |
| 封裝 | 48-QFN (7x7 mm) Exposed Pad | 48-QFN (7x7 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Series | SAM4S | SAM4S |
| Connectivity | UART/USART, SPI, TWI (I2C) | — |
| Peripherals | PWM, DMA, WDT | — |
| Low Power Consumption | 180 uA (per Microchip product page) | — |
| RoHS 狀態 | Compliant (QFN GREEN package per Mouser listing) | Compliant (GREEN package per Mouser listing) |
| Processor / FPU | Cortex-M4 with FPU and DSP instructions | — |
| Core Processor | — | ARM Cortex-M4 |
| Max Clock Frequency | — | 120 MHz |
| Program Memory (FLASH) | — | 128 KB (128K x 8) |
| SRAM Size | — | [DATA_NEEDED: SRAM size] |
| Package Green Status | — | GREEN, MRL-A (Moisture Requirement Level A) |
| Connectivity / Peripherals | — | [DATA_NEEDED: peripheral set summary] |
| Pin-to-Pin Compatibility | — | SAM4N, SAM3S, SAM3N, SAM7S (48-, 64-, 100-pin versions) |
| Number of Terminals | — | 48 |
| Package Shape | — | Square HVQCCN |