ATSAM3S4BA-MU vs ATSAM3SD8BA-MU 比較
詳細並排比較 ATSAM3S4BA-MU 由 Microchip Technology 與 ATSAM3SD8BA-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
ATSAM3S4BA-MU - Cortex-M3 64MHz MCU 256KB Flash | Microchip
ATSAM3S4BA-MU ✓ 啟用中Microchip Technology
ATSAM3SD8BA-MU - Cortex-M3 MCU 64MHz 512KB Flash | Microchip
ATSAM3SD8BA-MU ✓ 啟用中規格比較
| 參數 | ATSAM3S4BA-MU | ATSAM3SD8BA-MU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Processor | ARM Cortex-M3 revision 2.0 | ARM Cortex-M3 |
| Core Size | 32-bit | 32-Bit |
| 最大時脈頻率 | 64 MHz | 64 MHz |
| Flash Memory | 256 KB (256K x 8) | — |
| SRAM | 48 KB | — |
| Supply Voltage (VDDIO) | 1.62 V to 3.6 V | — |
| Core Supply Voltage | 1.08 V to 1.32 V | — |
| Number of I/O | 47 | — |
| Peripherals | DMA (PDC), PWM, WDT, USB 2.0 full-speed device | [DATA_NEEDED: peripheral list] |
| Connectivity | USART, SPI, TWI (I2C), USB | — |
| ADC Resolution | 12-bit | — |
| 封裝 | 64-QFN (9x9 mm) with exposed pad | 64-QFN (9x9 mm) Exposed Pad |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| Instruction Set | Thumb-2 | — |
| Memory Protection Unit | Yes (MPU) | — |
| Life Cycle Stage | Active | — |
| Packaging | Tray | — |
| Flash Memory Size | — | 512KB (512K x 8) |
| 供應電壓 | — | 1.8V / 2.5V / 3.3V |
| Series | — | SAM3S (AT91SAM) |
| 腳位數 | — | 64 |
| Temperature Grade | — | Industrial (IT) |
| Package Code (JEDEC Style) | — | HVQCCN |
| Program Memory Type | — | FLASH |
| RoHS 狀態 | — | Compliant (Green package) |
| SRAM Size | — | [DATA_NEEDED: SRAM size] |
| 工作溫度範圍 | — | [DATA_NEEDED: operating temperature range] |