ATSAM4SD16BA-AU vs ATSAM4SD16BA-MUR 比較
詳細並排比較 ATSAM4SD16BA-AU 由 Microchip Technology 與 ATSAM4SD16BA-MUR 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
ATSAM4SD16BA-AU - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16BA-AU ✓ 啟用中Microchip Technology
ATSAM4SD16BA-MUR - 120MHz Cortex-M4 MCU, 1MB Flash | Microchip
ATSAM4SD16BA-MUR ✓ 啟用中規格比較
| 參數 | ATSAM4SD16BA-AU | ATSAM4SD16BA-MUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-M4F (32-bit) | — |
| 最大時脈頻率 | 120 MHz | — |
| Flash Memory | 1 MB (1M x 8) | — |
| SRAM | 160 KB | 160 KB |
| Instruction Cache | 2 KB | — |
| FPU | Single-precision (IEEE 754) | — |
| DSP Extensions | Yes (single-cycle MAC, SIMD) | — |
| Memory Protection Unit | Yes (MPU) | — |
| Supply Voltage (VDDIO) | 1.62 V to 3.6 V | — |
| 工作溫度 | -40 C to +85 C (industrial) | -40 C to +85 C (industrial) |
| 封裝 | 64-pin LQFP (10x10 mm) | 64-pin QFN (9x9 mm) with exposed pad |
| USB | USB 2.0 Full-Speed Device/Host with on-chip transceiver | USB 2.0 Full-Speed Device |
| CAN | 1 x CAN 2.0B | — |
| ADC | 12-bit, up to 1 Msps, 16 channels | 12-bit, up to 16 channels |
| DAC | 12-bit, 2 channels | 12-bit, 2 channels |
| Timers | TC x6, SysTick, RTC | — |
| Communication | USART x4, TWI (I2C) x3, SPI x2, HS-SPI x1 | — |
| DMA Channels | 16 | Up to 24 |
| RoHS 狀態 | Compliant | Compliant |
| Pin-to-pin Compatibility | SAM3N, SAM3S (64/100-pin), SAM7S legacy | — |
| Core | — | ARM Cortex-M4 (32-bit RISC) with FPU |
| Maximum CPU Clock | — | 120 MHz |
| Program Flash | — | 1024 KB (1 MB) |
| Operating Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Core Supply (VDDCORE) | — | 1.2 V typical (internal regulator) |
| 安裝類型 | — | Surface Mount (Tape & Reel) |
| Crypto Accelerator | — | AES (128/192/256) + TDES + True RNG |
| External Bus Interface | — | Yes (EBI up to 16-bit data, SMC for NAND/NOR/SRAM) |
| MSL 等級 | — | MSL3 (168 hours) |