STM32F469BET6 vs STM32F439BIT6 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng STM32F469BET6 sa pamamagitan ng STMicroelectronics at STM32F439BIT6 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
STM32F469BET6 - 180MHz Cortex-M4 MCU 512KB Flash | STMicroelectronics
STM32F469BET6 ✓ NakahandaSTMicroelectronics
STM32F439BIT6 - 180MHz Cortex-M4 MCU 2MB Flash 208-LQFP
STM32F439BIT6 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | STM32F469BET6 | STM32F439BIT6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 with FPU and DSP | — |
| Maximum Frequency | 180 MHz | — |
| Flash Memory | 512 KB | — |
| SRAM | 384 KB (including 64 KB CCM) | 256 KB + 4 KB CCM |
| Packhaging | 208-pin LQFP (28x28 mm) | 208-LQFP (28x28 mm) |
| Operating Voltage | 1.7 V to 3.6 V | — |
| ADC | 12-bit, 16 channels | 3 x 12-bit, 2.4 MSPS (up to 24 channels) |
| DAC | 2 x 12-bit | 2 x 12-bit |
| Graphics Accelerator | Chrom-ART Accelerator | — |
| Display Controller | LCD-TFT up to XGA, MIPI DSI host | — |
| USB | USB OTG HS/FS | — |
| Ethernet | 10/100 MAC with IEEE 1588 | — |
| Temperature na Operasyon | -40C to +85C | — |
| DMIPS | 225 DMIPS at 180 MHz | 225 DMIPS |
| Kuru-kuryente ng Pagbibigay | Typical 100 uA/MHz at 3.3 V | — |
| Tindminan RoHS | Compliant | Compliant |
| Level ng MSL | 3 (168 hours) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP instructions |
| Maksimum na Taktiko ng Oras | — | 180 MHz |
| Program Memory (Flash) | — | 2 MB (2M x 8) |
| Operating Voltage Range | — | 1.8 V to 3.6 V |
| Bilang ng Pin | — | 208 pins |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C |
| Timers | — | 12 (general-purpose, advanced-control, basic) |
| Communication Interfaces | — | USB OTG FS + HS, Ethernet MAC, 3x CAN, 6x USART, 4x SPI, 3x I2C |
| Cryptographic Acceleration | — | AES-128/192/256, SHA-1/SHA-2, TRNG |
| LCD-TFT Controller | — | Yes (up to XGA resolution) |
| DMA Controllers | — | 2 x DMA, 16 streams each |