ATSAM4N16CA-CUR vs ATSAM4LC8BA-UUR 对比
详细并排对比 ATSAM4N16CA-CUR 出自 Microchip Technology 和 ATSAM4LC8BA-UUR 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
ATSAM4N16CA-CUR - Cortex-M4 100MHz 1MB Flash MCU | Microchip
ATSAM4N16CA-CUR ✓ 量产中Microchip Technology
ATSAM4LC8BA-UUR - 48MHz Cortex-M4 512KB WLCSP-64 | Microchip
ATSAM4LC8BA-UUR ✓ 量产中规格对比
| 参数 | ATSAM4N16CA-CUR | ATSAM4LC8BA-UUR |
|---|---|---|
| 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） | $4.58 | $3.95 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-bit |
| 最大时钟频率 | 100 MHz | 48 MHz |
| Flash Memory Size | 1 MB (1M x 8) | — |
| SRAM Size | 80 KB | — |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.68 V to 3.6 V |
| Supply Voltage (Typical) | 2.5 V / 3.3 V | — |
| Instruction Set | Thumb-2 | — |
| DSP Instructions | Yes | — |
| Memory Protection Unit (MPU) | Yes | — |
| Number of UARTs | 7 | — |
| Number of SPI Interfaces | 4 | — |
| Number of I2C Interfaces | 3 | — |
| 封装 | 100-TFBGA (9x9 mm) | 64-ball WLCSP (5.27 x 5.19 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C (Industrial) | — |
| Series | SAM4N | SAM4L (ATSAM4LC8B) |
| RoHS 状态 | Compliant (Green, MRL A) | Compliant |
| Flash Memory | — | 512 KB |
| Active Mode Current | — | 90 uA/MHz |
| Sleep Mode Current | — | 1.5 uA |
| Wake-up Time | — | 1.5 us (minimum) |
| ADC Resolution | — | 10-bit, 12-bit |
| Number of GPIOs | — | 43 |
| Cryptography | — | AES hardware acceleration |
| Temperature Range | — | Industrial (-40C to +85C) |
| Packaging | — | Tape & Reel (T&R) |