ATSAM4S16CA-CU vs ATSAM4S8BA-ANR 对比
详细并排对比 ATSAM4S16CA-CU 出自 Microchip Technology 和 ATSAM4S8BA-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
ATSAM4S16CA-CU - 120MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4S16CA-CU ✓ 量产中Microchip Technology
ATSAM4S8BA-ANR - ARM Cortex-M4 120MHz 512KB MCU | Microchip
ATSAM4S8BA-ANR ✓ 量产中规格对比
| 参数 | ATSAM4S16CA-CU | ATSAM4S8BA-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） | $4.89 | $5.40 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| 最大时钟频率 | 120 MHz | — |
| Flash Memory Size | 1 MB (1M x 8) | — |
| Flash Configuration | Dual-Bank with ECC, Security Bit and Lock | — |
| Cache | 2 Kbytes | — |
| Instruction Set | Thumb-2, DSP instructions | — |
| Memory Protection | Memory Protection Unit (MPU) | — |
| Supply Voltage (Core) | 1.2 V | — |
| 封装 | 100-TFBGA (9x9 mm) | 64-LQFP (10x10 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Pin Compatibility | Pin-to-pin compatible with SAM3N, SAM3S (64/100-pin), SAM4N, SAM7S | — |
| 工作温度 | Industrial temperature range | -40 C to +85 C (industrial) |
| Lifecycle Stage | ACTIVE | — |
| RoHS 状态 | Green / RoHS compliant (per Mouser listing: BGA, GREEN, IND TEMP) | Compliant |
| Peripherals | Parallel Input/Output (IO) data capture mode | — |
| MSL Rating | [DATA_NEEDED: MSL level] | — |
| Series | — | SAM4S |
| Core | — | ARM Cortex-M4 with FPU and DSP |
| Core Architecture | — | ARM v7-M |
| Maximum CPU Frequency | — | 120 MHz |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| SRAM | — | 128 KB |
| 数据总线宽度 | — | 32 bit |
| Supply Voltage (VDDCORE/VDDIO) | — | 1.62 V to 3.6 V |
| I/O Pins | — | [DATA_NEEDED: I/O count] |
| Peripheral Touch Controller (PTC) | — | Yes (enhanced, capacitive touch) |
| USB | — | USB 2.0 Full-Speed |
| CAN | — | Yes (2x CAN) |
| ADC | — | 10-bit |
| DMA Channels | — | 8 |
| Supply Current (typical) | — | 200 uA/MHz (active) |
| Packaging | — | Tape & Reel (TR) |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |