STM32G071RBT6 vs STM32G081RBT6 对比
详细并排对比 STM32G071RBT6 出自 STMicroelectronics 和 STM32G081RBT6 出自 STMicroelectronics。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。
STMicroelectronics
STM32G071RBT6 - 128KB Flash Cortex-M0+ MCU 64MHz | STMicroelectronics
STM32G071RBT6 ✓ 量产中STMicroelectronics
STM32G081RBT6 - 128KB Flash ARM Cortex-M0+ MCU | STMicroelectronics
STM32G081RBT6 ✓ 量产中规格对比
| 参数 | STM32G071RBT6 | STM32G081RBT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 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） | $0.94 | $2.19 |
| Core | ARM Cortex-M0+ | ARM Cortex-M0+ |
| Core Size | 32-bit | — |
| 最大时钟频率 | 64 MHz | — |
| Flash Memory | 128 KB (128K x 8) | 128 KB |
| SRAM | 36 KB | 36 KB |
| Supply Voltage Range | 2.0 V to 3.6 V | — |
| Number of I/O | [DATA_NEEDED: number of GPIO pins] | — |
| ADC Resolution | 12-bit | — |
| DAC Resolution | 12-bit | — |
| Communication Interfaces | I2C, SPI, USART, LPUART | I2C, SPI, USART, USB 2.0 FS |
| USB Controller | USB 2.0 full-speed device | — |
| DMA Channels | 5-channel DMA | — |
| 工作温度 | -40 C to +85 C | -40C to +85C |
| 封装 | 64-LQFP (10x10 mm) | LQFP-64 (10x10 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Memory Protection Unit | Yes (MPU) | — |
| RTC | Yes | — |
| RoHS 状态 | Compliant | Compliant |
| Maximum Frequency | — | 64 MHz |
| 电源电压 | — | 1.7 V to 3.6 V |
| GPIO Pins | — | 52 |
| ADC | — | 12-bit, 19 channels |
| DAC | — | 12-bit, 2 channels |
| Timers | — | Advanced 16-bit and 32-bit timers |
| Low Power Modes | — | Sleep, Stop, Standby |