ATSAM4SA16CB-ANR vs ATSAM4S4AB-ANR 对比
详细并排对比 ATSAM4SA16CB-ANR 出自 Microchip Technology 和 ATSAM4S4AB-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
ATSAM4SA16CB-ANR - 1MB Flash Cortex-M4 MCU 100-LQFP | Microchip
ATSAM4SA16CB-ANR ✓ 量产中
规格对比
| 参数 | ATSAM4SA16CB-ANR | ATSAM4S4AB-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） | $7.05 | $3.99 |
| Core Architecture | ARM Cortex-M4 with FPU | — |
| Bit Width | 32-bit | — |
| 最大时钟频率 | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 152 KB | — |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| 封装 | 100-LQFP (14x14 mm) | 48-LQFP (7x7 mm) |
| 工作温度范围 | -40C to +85C (Industrial) | — |
| USB | USB 2.0 Full-Speed Device/Host | — |
| CAN | 2x CAN 2.0B controllers | — |
| ADC | 1x 12-bit, up to 16 channels | — |
| DAC | 1x 12-bit | — |
| Package Mounting Type | Surface Mount | — |
| MSL 等级 | 3 (168 hours) | — |
| Lead-Free / RoHS | Yes / Compliant | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| Flash Memory Size | — | 256 KB (256K x 8) |
| RAM Size | — | 64K x 8 |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Core Supply Voltage | — | 1.2 V / 3.3 V |
| 工作温度 | — | -40C to +105C (TA) |
| 安装类型 | — | Surface Mount |
| Packaging | — | Tape & Reel (TR), Cut Tape (CT) |
| Connectivity | — | UART/USART, SPI, I2C (TWI) |
| Touch Technology | — | QTouch capacitive touch (native) |
| Pin Compatibility | — | SAM7S, SAM3N, SAM4N, SAM3S |
| RoHS 状态 | — | Compliant (GREEN package) |
| Temperature Grade | — | Industrial |
| Number of Terminals | — | 48 |