ATSAM4SD16BA-ANR vs ATSAM4SD16BA-UUR 比較
詳細並排比較 ATSAM4SD16BA-ANR 由 Microchip Technology 與 ATSAM4SD16BA-UUR 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-ANR - 1MB Flash Cortex-M4 MCU 120MHz | Microchip
ATSAM4SD16BA-ANR ✓ 啟用中Microchip Technology
ATSAM4SD16BA-UUR - 1MB Flash Cortex-M4 MCU 64-WLCSP | Microchip
ATSAM4SD16BA-UUR ✓ 啟用中規格比較
| 參數 | ATSAM4SD16BA-ANR | ATSAM4SD16BA-UUR |
|---|---|---|
| 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 with FPU and DSP extensions | — |
| 最大時脈頻率 | 120 MHz | 120 MHz |
| Core Mark Performance | 1.25 DMIPS/MHz (Dhrystone 2.1) | — |
| Flash Memory | 1024 KB (dual-bank, in-application programmable) | — |
| SRAM | 128 KB (plus 16 KB backup SRAM) | 160 KB |
| Supply Voltage (VDDIO/VDDCORE) | 1.62 V to 3.6 V | — |
| 封裝 | 64-LQFP, 10 x 10 mm, 0.5 mm pitch (AN suffix) | WLCSP-64 (4.7 x 4.7 mm) |
| I/O Pins | Up to 47 GPIO | 47 (max) |
| ADC | 12-bit, up to 1 Msps, 16 channels | 10-bit, up to 8 channels |
| DAC | 12-bit, 2 channels | — |
| USB | USB 2.0 Full-Speed Device/Host/OTG | USB 2.0 Full-Speed Device |
| SD/MMC | 1 x High-Speed SD/MMC/SDIO | — |
| USART/UART | 6 x USART + 2 x UART | — |
| SPI | 2 x SPI (one with extended FIFO) | — |
| TWI (I2C-compatible) | 3 x TWI | — |
| External Bus Interface | 16-bit EBI (SRAM/SDRAM/NOR/NAND) | — |
| Timers | 3 x 16-bit TC + 1 x 16-bit RTT + 1 x RTC | — |
| 工作溫度 | -40 C to +105 C (industrial) | -40C to +85C (Industrial) |
| 安裝類型 | Surface Mount | Surface Mount (wafer-level) |
| RoHS 狀態 | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4 (32-bit RISC) |
| FPU | — | Yes (single-precision) |
| DSP Extensions | — | Yes |
| Program Memory (Flash) | — | 1024 KB (1 MB), dual-bank |
| Supply Voltage (VDDIO/VDD) | — | 1.62 V to 3.6 V |
| PWM Channels | — | 16-bit, multiple channels |
| Communication Interfaces | — | USART/UART, SPI, TWI (I2C) |
| DMA | — | Multi-channel peripheral DMA |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |