STM32F767BIT6 vs STM32F769BIT6 比較
詳細並排比較 STM32F767BIT6 由 STMicroelectronics 與 STM32F769BIT6 由 STMicroelectronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
STMicroelectronics
STM32F767BIT6 - ARM Cortex-M7 MCU, 2MB Flash, 216MHz | STMicroelectronics
STM32F767BIT6 ✓ 啟用中
規格比較
| 參數 | STM32F767BIT6 | STM32F769BIT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M7 with FPU + DSP instructions | ARM Cortex-M7 32-bit with FPU and DSP |
| Maximum CPU Clock | 216 MHz | — |
| DMIPS | 462 DMIPS (2.14 DMIPS/MHz, Dhrystone 2.1) | — |
| Program Flash | 2 MB (single-bank, 32-bit fetch) | — |
| SRAM | 384 KB DTCM + 128 KB SRAM + 4 KB backup SRAM | 512 KB total |
| L1 Cache | 16 KB I-cache + 16 KB D-cache | — |
| ART Accelerator | Yes (0-wait-state execution from Flash) | — |
| Operating Voltage | 1.7 V to 3.6 V | — |
| 封裝 | 208-LQFP (28x28 mm), 0.5 mm pitch | LQFP-208 (28x28 mm) |
| I/O Pins (max) | 162 GPIOs | — |
| ADC | 3 x 12-bit, up to 2.4 MSPS each | — |
| DAC | 2 x 12-bit | — |
| Timers | up to 18 channels incl. 32-bit, IC/OC, PWM | — |
| USB | USB 2.0 OTG FS + HS with integrated HS PHY | — |
| CAN | 2 x CAN 2.0B | — |
| Crypto / Hash | AES-256, SHA-1/2, TRNG (hardware) | — |
| External Memory Bus | SDRAM (up to 32-bit) + SRAM/PSRAM/NOR/NAND | FMC / SDRAM, dual-mode QSPI/OctoSPI |
| Display Controller | LCD-TFT, up to 1024x768 + DMA2D | — |
| Octo-SPI / Quad-SPI | 1 x Octo-SPI / 1 x Quad-SPI | — |
| 工作溫度 | -40°C to +85°C (Grade 6) | -40 C to +85 C |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 3 (per JEDEC J-STD-020) | 3 (168 hours) |
| RoHS 狀態 | Compliant | Compliant |
| 最大時脈頻率 | — | 216 MHz |
| Performance | — | 462 DMIPS / 1082 CoreMark |
| Program Memory (Flash) | — | 2 MB |
| Instruction Cache (I-cache) | — | 16 KB |
| Supply Voltage (VDD) | — | 1.7 V to 3.6 V |
| GPIO Count | — | [DATA_NEEDED: GPIO count - datasheet list not extracted] |
| Communication Interfaces | — | USB OTG FS + HS, Ethernet MAC, 3x CAN, SDMMC, SAI, DFSDM, 4x I2C, 6x SPI/I2S, 4x USART + 4x UART |
| Analog | — | 3x 12-bit ADC (2.4 MSPS), 2x 12-bit DAC |
| Graphics / Media | — | Chrom-ART Accelerator 2D, JPEG codec, LCD-TFT controller up to WXGA |
| Cryptography | — | AES-256, SHA-1/SHA-256, RNG, Unique 96-bit ID |