ATSAM4LC2AA-AU vs ATSAM4LS4AA-AU 对比
详细并排对比 ATSAM4LC2AA-AU 出自 Microchip Technology 和 ATSAM4LS4AA-AU 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAM4LC2AA-AU - 48MHz Cortex-M4 MCU, 128KB Flash | Microchip
ATSAM4LC2AA-AU ✓ 量产中Microchip Technology
ATSAM4LS4AA-AU - 48MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4LS4AA-AU ✓ 量产中规格对比
| 参数 | ATSAM4LC2AA-AU | ATSAM4LS4AA-AU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $4.05 | $5.10 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-bit |
| 最大时钟频率 | 48 MHz | 48 MHz |
| Flash Memory | 128KB (128K x 8) | — |
| 电源电压 | 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 (minimum) | 1.5 us |
| 封装 | 48-TQFP (7x7 mm) | 48-TQFP (7x7 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Peripherals | LCD controller, USB device/host, hardware cryptography | — |
| Series | SAM4L (ATSAM4LC2) | — |
| Product Status | Active | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Flash Memory Size | — | 256 KB (256K x 8) |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| USB | — | USB Device |
| Peripheral Event System | — | Yes |
| SleepWalking | — | Yes |
| Security | — | Crypto peripherals (per Mouser listing: CRYPTO) |
| Packaging Option | — | Tray (per Mouser MRL listing) |