ATSAM4SA16CA-AN vs ATSAM4SA16CA-ANR 对比
详细并排对比 ATSAM4SA16CA-AN 出自 Microchip Technology 和 ATSAM4SA16CA-ANR 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
ATSAM4SA16CA-AN - 120MHz Cortex-M4 MCU 1MB Flash LQFP-100
ATSAM4SA16CA-AN ✓ 量产中Microchip Technology
ATSAM4SA16CA-ANR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SA16CA-ANR ✓ 量产中规格对比
| 参数 | ATSAM4SA16CA-AN | ATSAM4SA16CA-ANR |
|---|---|---|
| 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） | $6.05 | $5.38 |
| Core Processor | ARM Cortex-M4 with FPU | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 1024 KB (1 MB) | — |
| RAM Size | 128 KB | — |
| Operating Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Number of I/O Pins | 79 | — |
| 封装 | 100-LQFP (LFQFP) | 100-pin LQFP (14x14 mm) |
| 工作温度 | -40 °C to +105 °C (Extended Industrial) | — |
| Connectivity | EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| Data Converters | A/D 16x12b + D/A 2x12b | — |
| 电源电压 | 1.62 V (min) to 3.6 V (max) | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant (Green) | Compliant |
| Lead-Free / Halogen-Free | Yes (Green, MRL A) | — |
| Part Status | Active | — |
| Series | SAM4S | — |
| Oscillator Type | Internal + External | — |
| EEPROM/Backup SRAM | [DATA_NEEDED: backup SRAM size] | — |
| Core | — | ARM Cortex-M4 with FPU |
| CPU Architecture | — | 32-bit RISC |
| 最大时钟频率 | — | 120 MHz |
| Flash Memory | — | 1 MB (1M x 8) |
| SRAM | — | 160 KB |
| 工作温度范围 | — | -40C to +85C (Industrial) |
| Terminal Form | — | GULL WING |
| Number of Terminals | — | 100 |
| Package Code | — | LFQFP |
| Packaging | — | Tape and Reel (TR) |
| Supply Voltage (Nominal) | — | 1.2 V (core) / 3.3 V (I/O) |