STM32F207ZET6 vs STM32F407ZET6 对比
详细并排对比 STM32F207ZET6 出自 STMicroelectronics 和 STM32F407ZET6 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
STM32F207ZET6 - 32-bit ARM Cortex-M3 MCU, 512KB Flash | STMicroelectronics
STM32F207ZET6 ✓ 量产中STMicroelectronics
STM32F407ZET6 - 32-bit ARM Cortex-M4F MCU, 512KB Flash | STMicroelectronics
STM32F407ZET6 ✓ 量产中规格对比
| 参数 | STM32F207ZET6 | STM32F407ZET6 |
|---|---|---|
| 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） | $8.10 | $6.60 |
| Core | ARM Cortex-M3 | ARM Cortex-M4F with FPU |
| Max Clock Frequency | 120 MHz | — |
| Flash Memory | 512 KB | 512 KB |
| SRAM | 128 KB | 192 KB (including 64 KB CCM) |
| 电源电压 | 1.8V to 3.6V | — |
| 工作温度 | -40°C to +85°C | — |
| 封装 | LQFP144 (20x20 mm) | LQFP144 (20x20 mm) |
| Number of I/Os | 114 | — |
| ADC | 3x 12-bit, up to 24 channels | 3x 12-bit, up to 2.4 MSPS |
| DAC | 2x 12-bit | 2x 12-bit |
| USART/UART | 4x USART, 2x UART | — |
| SPI | 3x SPI | — |
| I2C | 2x I2C | — |
| CAN | 2x CAN 2.0B | — |
| USB | USB 2.0 OTG FS/HS | — |
| Ethernet | 10/100 MAC | — |
| Cryptographic Acceleration | AES, DES, 3DES, TRNG | — |
| DMA | 16-channel DMA | 16-stream DMA controller |
| Timers | 12x 16-bit, 2x 32-bit | 12x 16-bit, 2x 32-bit |
| RoHS | Compliant | — |
| Maximum Clock Speed | — | 168 MHz |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| 工作温度范围 | — | -40°C to +85°C |
| Number of I/O Pins | — | 114 |
| Communication Interfaces | — | 6x USART, 3x SPI, 3x I2C, 2x CAN, 1x USB 2.0 OTG FS/HS, 1x Ethernet MAC, 1x SDIO |
| RNG | — | True random number generator |
| RoHS 状态 | — | Compliant |