STM32F407VET6 vs STM32F407VGT6J Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32F407VET6 sa pamamagitan ng STMicroelectronics at STM32F407VGT6J sa pamamagitan ng STMicroelectronics. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
STM32F407VET6 - 168MHz Cortex-M4 MCU 512KB Flash LQFP-100 | ST
STM32F407VET6 ✓ NakahandaSTMicroelectronics
STM32F407VGT6J - ARM Cortex-M4 MCU 168MHz 1MB Flash 100-LQFP | STMicroelectronics
STM32F407VGT6J ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32F407VET6 | STM32F407VGT6J |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Katayuan ng Stock | In Stock | — |
| Presyo ng Yunit (USD) | $3.61 | — |
| Core Architecture | ARM Cortex-M4F (32-bit RISC with FPU) | ARM 32-bit RISC |
| Maksimum na Taktiko ng Oras | 168 MHz | — |
| Program Memory (Flash) | 512 KB | 1 MB |
| SRAM | 192 KB | 192 KB (including 4 KB backup SRAM) |
| Packhaging | LQFP-100 (14x14 mm) | 100-pin LQFP (14x14 mm) |
| Supply Voltage (VDD) | 1.8 V to 3.6 V | — |
| Temperature na Operasyon | -40C to +85C | -40C to +85C |
| Width ng Data Bus | 32 bit | — |
| ADC | 3 x 12-bit, up to 24 input channels | 3 x 12-bit, up to 2.4 MSPS |
| DAC | 2 x 12-bit | 2 x 12-bit |
| Communication Interfaces | USB OTG HS/FS, Ethernet MAC, 3x SPI, 3x I2C, 4x USART, 2x UART, 2x CAN, SDIO | USART/UART, SPI, I2C, CAN, USB, Ethernet, SDIO |
| Camera Interface | DCMI (Digital Camera Interface) | — |
| Uri ng Pagpapasok | Surface Mount (SMD/SMT) | Surface Mount |
| Level ng MSL | 3 (168 hours) | 3 (168 hours) |
| Tindminan RoHS | Compliant | Compliant |
| External Memory Bus | FSMC (Flexible Static Memory Controller) | — |
| Core | — | ARM Cortex-M4 with FPU |
| Maximum CPU Frequency | — | 168 MHz |
| Performance | — | 210 DMIPS / 1.25 DMIPS/MHz |
| FPU | — | Single-precision IEEE 754 |
| Operating Voltage | — | 1.8 V to 3.6 V |
| Supply Voltage (typical) | — | 2.5 V / 3.3 V |
| USB | — | USB OTG FS + USB OTG HS (on-chip PHY) |
| Ethernet | — | 10/100 MAC with dedicated DMA (MII/RMII) |
| Timers | — | 17 (including 12 16-bit, 2 32-bit, advanced-control PWM) |
| I/O Count (approx.) | — | 82 GPIO |