ATSAM4S8CA-AN vs ATSAM4S8BB-UUR 比較
詳細並排比較 ATSAM4S8CA-AN 由 Microchip Technology 與 ATSAM4S8BB-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
ATSAM4S8CA-AN - 512KB Flash Cortex-M4 MCU 100-LQFP | Microchip
ATSAM4S8CA-AN ✓ 啟用中Microchip Technology
ATSAM4S8BB-UUR - 120MHz Cortex-M4 MCU, 512KB Flash | Microchip
ATSAM4S8BB-UUR ✓ 啟用中規格比較
| 參數 | ATSAM4S8CA-AN | ATSAM4S8BB-UUR |
|---|---|---|
| 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-M4 (32-bit RISC) with FPU | — |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Flash Memory | 512 KB (512K x 8) | 512 KB (512K x 8) |
| SRAM | [DATA_NEEDED: exact SRAM size] | 128 KB |
| 供應電壓 | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| 封裝 | 100-pin LQFP (14x14 mm) | 64-ball WLCSP, 4.42 x 3.42 mm |
| 工作溫度 | -40C to +85C (AN suffix) | -40C to +85C (Industrial) |
| USB Interface | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Device port with embedded transceiver |
| ADC | 10-bit, up to 8 channels | Up to 16-channel, 12-bit, 1 Msps |
| Timers | [DATA_NEEDED: timer count and bit-width] | — |
| Communication Peripherals | USART, SPI, TWI (I2C), USB FS | USART, SPI, TWI (I2C) |
| External Bus Interface (EBI) | Yes (SRAM/NOR/NAND expansion) | — |
| DMA Channels | [DATA_NEEDED: DMA channel count] | — |
| 安裝類型 | Surface Mount | Surface Mount (WLCSP) |
| MSL 等級 | MSL3 (per JEDEC J-STD-020) | — |
| RoHS 狀態 | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| DSP Extensions | ARM Cortex-M4 SIMD/DSP instructions | — |
| Core | — | ARM Cortex-M4 32-bit RISC |
| Active Power Consumption | — | 200 uA/MHz (typical) |
| FPU | — | Hardware single-precision Floating Point Unit |