ATSAM3N4CA-CU vs ATSAM3N4CA-AU 对比
详细并排对比 ATSAM3N4CA-CU 出自 Microchip Technology 和 ATSAM3N4CA-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
ATSAM3N4CA-CU - 48MHz ARM Cortex-M3 MCU, 256KB Flash | Atmel
ATSAM3N4CA-CU ✓ 量产中
规格对比
| 参数 | ATSAM3N4CA-CU | ATSAM3N4CA-AU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | Unknown |
| Core Processor | ARM Cortex-M3 revision 2.0 | — |
| Core Size | 32-bit | — |
| Maximum Clock Speed | 48 MHz | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| Flash Program Memory | 256 KB (256K x 8) | — |
| SRAM | 24 KB (24K x 8) | — |
| Number of I/O | 79 | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Oscillator Type | Internal | Internal |
| SysTick Timer | 24-bit | — |
| Interrupt Controller | NVIC (Nested Vector Interrupt Controller) | — |
| 封装 / 外壳 | 100-TFBGA (9x9 mm) | — |
| 安装类型 | Surface Mount | Surface mount |
| Packaging | Tube | — |
| Pin Compatibility | SAM7S (48/64-pin) and SAM3S (48/64/100-pin) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Peripheral Set | [DATA_NEEDED: full peripheral list] | — |
| Product Type | — | 32-bit ARM Cortex-M3 Flash microcontroller |
| CPU Core | — | ARM Cortex-M3 revision 2.0 |
| Maximum CPU Frequency | — | 48 MHz |
| Program Memory | — | 256 KB (256K x 8) Flash |
| RAM | — | 24 KB (24K x 8) SRAM |
| Number of I/O Pins | — | 79 |
| 封装 | — | 100-LQFP (14 x 14 mm) |
| SysTick Counter | — | 24-bit |
| ADC | — | 1 channel, 10-bit, 500 kSPS |
| Timer/Counter Resources | — | Three-channel 16-bit timer/counter with capture, waveform, compare, and PWM mode |
| PWM Resources | — | 4-channel 16-bit PWM |
| Real-Time Timer | — | 32-bit real-time timer and RTC with calendar and alarm |
| Package Pin Count | — | 100 pins |
| Program Memory Type | — | Flash |
| Manufacturer Series | — | SAM3N |