ATSAM3S1BA-MU vs ATSAM3S1BA-MUR 对比
详细并排对比 ATSAM3S1BA-MU 出自 Microchip Technology 和 ATSAM3S1BA-MUR 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
ATSAM3S1BA-MU - 64MHz Cortex-M3 MCU, 64KB Flash | Microchip
ATSAM3S1BA-MU ObsoleteMicrochip Technology
ATSAM3S1BA-MUR - 64MHz Cortex-M3 MCU, 64KB Flash | Microchip
ATSAM3S1BA-MUR ✗ 停产规格对比
| 参数 | ATSAM3S1BA-MU | ATSAM3S1BA-MUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.53 | $3.35 |
| Core Processor | ARM Cortex-M3 | ARM Cortex-M3 |
| Core Size | 32-Bit | 32-bit single-core |
| Maximum Clock Speed | 64 MHz | — |
| Flash Program Memory | 64 KB (64K x 8) | — |
| SRAM | 16 KB (16K x 8) | 16 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| 封装 | 64-QFN (9x9 mm) | 64-VFQFN (9x9 mm) Exposed Pad |
| 安装类型 | Surface Mount | Surface Mount |
| Connectivity | I2C, MMC, SPI, SSC, UART/USART, USB | [DATA_NEEDED: connectivity interfaces] |
| Series | SAM3S | SAM3S |
| Program Memory Type | FLASH | — |
| Number of I/O | [DATA_NEEDED: number of GPIO pins] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| Peripherals | [DATA_NEEDED: peripheral list detail] | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL rating] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| 最大时钟频率 | — | 64 MHz |
| Flash Memory | — | 64 KB (64K x 8) |
| Nominal Supply | — | 1.8 V / 3.3 V |
| ADC Resolution | — | 10-bit (up to 10 channels) |
| DAC | — | 2 x 12-bit |
| Packaging | — | Tape & Reel (TR) |