ATSAM4S8BB-UUR vs ATSAM4S8CA-AUR 比較
詳細並排比較 ATSAM4S8BB-UUR 由 Microchip Technology 與 ATSAM4S8CA-AUR 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
ATSAM4S8BB-UUR - 120MHz Cortex-M4 MCU, 512KB Flash | Microchip
ATSAM4S8BB-UUR ✓ 啟用中Microchip Technology
ATSAM4S8CA-AUR - 120MHz Cortex-M4 MCU 512KB Flash LQFP-100 | Microchip
ATSAM4S8CA-AUR ✓ 啟用中規格比較
| 參數 | ATSAM4S8BB-UUR | ATSAM4S8CA-AUR |
|---|---|---|
| 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 32-bit RISC | — |
| Maximum Clock Speed | 120 MHz | — |
| Flash Memory | 512 KB (512K x 8) | — |
| SRAM | 128 KB | 128 KB |
| 供應電壓 | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Active Power Consumption | 200 uA/MHz (typical) | — |
| 封裝 | 64-ball WLCSP, 4.42 x 3.42 mm | 100-LQFP (14x14 mm) |
| 安裝類型 | Surface Mount (WLCSP) | Surface Mount |
| 工作溫度 | -40C to +85C (Industrial) | -40 C to +85 C (industrial) |
| USB Interface | USB 2.0 Full-Speed Device port with embedded transceiver | — |
| ADC | Up to 16-channel, 12-bit, 1 Msps | 12-bit, multi-channel (per datasheet) |
| Communication Peripherals | USART, SPI, TWI (I2C) | — |
| FPU | Hardware single-precision Floating Point Unit | — |
| RoHS 狀態 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Core Architecture | — | ARM Cortex-M4 (32-bit, single-core) |
| Maximum CPU Clock | — | 120 MHz |
| FPU / DSP | — | Single-precision FPU and DSP extensions |
| Program Flash | — | 512 KB (512K x 8) |
| I/O Pins (max) | — | [DATA_NEEDED: I/O count] |
| Communication | — | USB 2.0 Full-Speed, CAN, USART, UART, SPI, TWI (I2C), SSC |
| Timers / PWM | — | Multi-channel 16-bit timers, PWM outputs |
| External Bus Interface | — | Yes (EBI) |
| MSL 等級 | — | 3 (per JEDEC J-STD-020) |
| Delivery Form | — | Tape & Reel |
| Series | — | SAM4S |