ATSAM4S4BA-AN vs ATSAM4S8BA-AN 对比
详细并排对比 ATSAM4S4BA-AN 出自 Microchip Technology 和 ATSAM4S8BA-AN 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
ATSAM4S8BA-AN - SAM4S 120MHz Cortex-M4 MCU 512KB | Microchip
ATSAM4S8BA-AN ✓ 量产中规格对比
| 参数 | ATSAM4S4BA-AN | ATSAM4S8BA-AN |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | — |
| Processor Core | Arm Cortex-M4 | — |
| Maximum CPU Frequency | 120 MHz | — |
| Program Memory | 256 KB flash | — |
| Data Memory | 64 KB RAM | — |
| Operating Voltage | 1.2 V to 3.3 V | — |
| 封装 | 64-pin LQFP | 64-LQFP (10x10 mm) |
| Temperature Grade | Industrial temperature | — |
| Environmental Package Classification | Green | — |
| 安装类型 | Surface mount | Surface Mount |
| Architecture | ARM Cortex-M4 RISC | — |
| Bit Width | 32 bit | — |
| Manufacturer | Microchip Technology | — |
| Series | SAM4S | — |
| Qualification | [DATA_NEEDED: automotive or AEC-Q100 qualification] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Core | — | ARM Cortex-M4 with FPU |
| Operating Frequency | — | 120 MHz |
| Flash Memory | — | 512 KB |
| SRAM | — | 128 KB |
| Supply Voltage (VDDIO) | — | 3.0 V to 3.6 V |
| Operating Voltage Range (with internal regulator) | — | 1.62 V to 3.6 V |
| Active Power Consumption | — | 200 uA/MHz |
| 引脚数量 | — | 64 |
| I/O Pins | — | [DATA_NEEDED: number of GPIO pins for LQFP-64 variant] |
| ADC | — | 12-bit, up to 1 Msps |
| DAC | — | 12-bit |
| USB | — | USB 2.0 Full-Speed Device with on-chip PHY |
| 工作温度 | — | -40C to +85C |
| Lead-Free | — | Yes |
| Pin-to-Pin Compatible Family | — | SAM7S, SAM3N, SAM3S |