STM32G041F8P6 vs STM32G031F8P6 对比
详细并排对比 STM32G041F8P6 出自 STMicroelectronics 和 STM32G031F8P6 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
STM32G041F8P6 - 64MHz ARM Cortex-M0+ MCU | STMicroelectronics
STM32G041F8P6 ✓ 量产中STMicroelectronics
STM32G031F8P6 - 64MHz Cortex-M0+ MCU, 64KB Flash | STMicroelectronics
STM32G031F8P6 ✓ 量产中规格对比
| 参数 | STM32G041F8P6 | STM32G031F8P6 |
|---|---|---|
| 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） | $1.20 | $1.07 |
| Core | ARM Cortex-M0+ | — |
| 最大时钟频率 | 64 MHz | — |
| Flash Memory | 32 KB | 64 KB (64K x 8) |
| SRAM | 8 KB | 8 KB |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| 工作温度范围 | -40°C to +85°C | -40C to +85C (P6 grade) |
| 封装 | TSSOP-20 | 20-pin TSSOP |
| ADC Resolution | 12-bit | — |
| ADC Channels | 19 | — |
| DAC Resolution | 12-bit | — |
| Timer Count | Multiple 16-bit timers | — |
| Communication Interfaces | I2C, SPI, USART | — |
| Low-Power RTC | Yes | — |
| Standby Current | 0.3 µA (typical) | — |
| Process Technology | 90nm | — |
| Internal Oscillator Accuracy | ±1% (calibrated HSI) | — |
| Hardware RNG | Yes | — |
| CRC Unit | Yes | — |
| Debug Interface | SWD | — |
| RoHS 状态 | Compliant | Compliant |
| Core Architecture | — | Arm Cortex-M0+ (32-bit RISC) |
| Maximum CPU Frequency | — | 64 MHz |
| Operating Voltage Range | — | 2.0 V to 3.6 V |
| GPIO Count | — | 18 (5V tolerant) |
| ADC | — | 12-bit, 2.5 MSPS, up to 19 channels (package-dependent) |
| USART/UART | — | 2 USART (LIN, IrDA, smartcard capable) |
| I2C | — | 2 I2C (Fast-mode Plus) |
| SPI | — | 1 SPI (up to 32 MHz) |
| USB | — | USB 2.0 Full-speed device, Type-C PD capable (no PHY on this 20-pin variant) |
| Timers | — | 1x 16-bit advanced-control, 4x 16-bit general-purpose, 1x low-power timer, 1x SysTick |
| RTC | — | Yes, with calendar and tamper |
| I/O Voltage Tolerance | — | 5V tolerant FT/FTf pins |
| DMA | — | 7-channel DMA (DMAMUX) |
| 安装类型 | — | Surface Mount |
| MSL 等级 | — | 3 (168 hours) |