STM32F446RCT7TR vs STM32F407VET6TR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32F446RCT7TR sa pamamagitan ng STMicroelectronics at STM32F407VET6TR 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
STM32F446RCT7TR - 180MHz 256KB Cortex-M4 MCU | STMicroelectronics
STM32F446RCT7TR ✓ NakahandaSTMicroelectronics
STM32F407VET6TR - 168MHz Cortex-M4 MCU 512KB Flash LQFP-100 | ST (Tape & Reel)
STM32F407VET6TR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32F446RCT7TR | STM32F407VET6TR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Katayuan ng Stock | — | In Stock |
| Presyo ng Yunit (USD) | — | $3.45 |
| Product Type | 32-bit ARM Cortex-M4 microcontroller | — |
| Core | Arm Cortex-M4 | — |
| Maximum Operating Frequency | 180 MHz | — |
| Flash Memory | 256 KB (256K x 8) | — |
| Data Architecture | 32-bit RISC | — |
| DSP Support | Digital signal processing and FPU | — |
| Packhaging | 64-LQFP, 10 x 10 mm | LQFP-100 (14x14 mm) |
| Bilang ng Pins | 64 pins | — |
| Uri ng Pagpapasok | Surface mount | Surface Mount (SMD/SMT) |
| Volte ng Pagbibigay | 2.5 V/3.3 V | — |
| Product Family | STM32F4 | — |
| Core Architecture | High-performance Arm Cortex-M4 | ARM Cortex-M4F (32-bit RISC with FPU) |
| Nominal Application | Embedded control and signal-processing applications | — |
| Manufacturer Product Page | STM32F446xC/E device family | — |
| Distributor Availability Listing | Buy now, ships today | — |
| Tindminan RoHS | unknown | Compliant |
| REACH Status | unknown | — |
| AEC-Q100 Status | not_applicable | — |
| Lead-Free Status | unknown | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| RAM Capacity | [DATA_NEEDED: RAM capacity] | — |
| Maksimum na Taktiko ng Oras | — | 168 MHz |
| Program Memory (Flash) | — | 512 KB |
| SRAM | — | 192 KB |
| Supply Voltage (VDD) | — | 1.8 V to 3.6 V |
| Width ng Data Bus | — | 32 bit |
| ADC | — | 3 x 12-bit, up to 24 input channels |
| DAC | — | 2 x 12-bit |
| Communication Interfaces | — | USB OTG HS/FS, Ethernet MAC, 3x SPI, 3x I2C, 4x USART, 2x UART, 2x CAN, SDIO |
| Camera Interface | — | DCMI (Digital Camera Interface) |
| Level ng MSL | — | 3 (168 hours) |
| External Memory Bus | — | FSMC (Flexible Static Memory Controller) |