ATSAM4LC2CA-AUR vs ATSAM4LC4CA-AUR 比較
詳細並排比較 ATSAM4LC2CA-AUR 由 Microchip Technology 與 ATSAM4LC4CA-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
ATSAM4LC2CA-AUR - 48MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4LC2CA-AUR ✓ 啟用中Microchip Technology
ATSAM4LC4CA-AUR - 48MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4LC4CA-AUR ✓ 啟用中規格比較
| 參數 | ATSAM4LC2CA-AUR | ATSAM4LC4CA-AUR |
|---|---|---|
| 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-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit Single-Core | 32-bit |
| Max Clock Frequency | 48 MHz | — |
| Flash Memory | 128KB (128K x 8) | 256 KB (256K x 8) |
| Supply Voltage (Min) | 1.68 V | — |
| Supply Voltage Nominal | 1.8 V / 3.3 V | — |
| Active Mode Current | 90 uA/MHz | 90 uA/MHz |
| Sleep Mode Current | 1.5 uA | 1.5 uA |
| Wake-up Time | 1.5 us | down to 1.5 us |
| 封裝 | 100-TQFP (14x14 mm) | 100-TQFP (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40C to +85C (Industrial) | -40C to +85C (industrial) |
| Peripherals | LCD controller, USB host, hardware cryptography | — |
| Packaging | Tape & Reel (T/R) | Tape & Reel (R suffix) |
| RoHS 狀態 | Compliant (GREEN) | [DATA_NEEDED: RoHS status] |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| Number of I/O | [DATA_NEEDED: GPIO count] | [DATA_NEEDED: number of GPIO pins] |
| 最大時脈頻率 | — | 48 MHz |
| 供應電壓 | — | 1.62 V to 3.6 V (1.8V/2.5V/3.3V operation) |
| Security Features | — | AES, DES hardware cryptography |
| Communication Interfaces | — | USART, SPI, I2C (TWI), USB |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |