STM32F767IIT6 vs STM32F767BIT6 比較
詳細並排比較 STM32F767IIT6 由 STMicroelectronics 與 STM32F767BIT6 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
STM32F767IIT6 - 216MHz Cortex-M7 MCU 2MB Flash | STMicroelectronics
STM32F767IIT6 ✓ 啟用中STMicroelectronics
STM32F767BIT6 - ARM Cortex-M7 MCU, 2MB Flash, 216MHz | STMicroelectronics
STM32F767BIT6 ✓ 啟用中規格比較
| 參數 | STM32F767IIT6 | STM32F767BIT6 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M7 32-bit RISC with FPU | ARM Cortex-M7 with FPU + DSP instructions |
| 最大時脈頻率 | 216 MHz | — |
| DMIPS | 462 DMIPS / 2.14 DMIPS/MHz (Dhrystone 2.1) | 462 DMIPS (2.14 DMIPS/MHz, Dhrystone 2.1) |
| DSP Instructions | Yes (single-precision SIMD) | — |
| L1 Cache | 16 KB I-cache + 16 KB D-cache | 16 KB I-cache + 16 KB D-cache |
| ART Accelerator | Yes (0-wait-state Flash execution) | Yes (0-wait-state execution from Flash) |
| Flash Memory | 2 MB | — |
| SRAM | 512 KB | 384 KB DTCM + 128 KB SRAM + 4 KB backup SRAM |
| 封裝 | 176-pin LQFP (24x24 mm) | 208-LQFP (28x28 mm), 0.5 mm pitch |
| Supply Voltage (VDD) | 1.7 V to 3.6 V | — |
| 工作溫度 | -40 C to +85 C | -40°C to +85°C (Grade 6) |
| USB | 2x USB OTG (FS + HS with on-chip PHY) | USB 2.0 OTG FS + HS with integrated HS PHY |
| CAN | 2x CAN 2.0B | 2 x CAN 2.0B |
| Ethernet | 10/100 MAC (MII/RMII) | — |
| SDMMC | 2x SDMMC | — |
| SPI / I2S | 6x SPI (2 with I2S) | — |
| I2C | 3x I2C | — |
| USART/UART | 4x USART + 2x UART | — |
| ADC | 3x 12-bit, up to 2.4 MSPS | 3 x 12-bit, up to 2.4 MSPS each |
| DAC | 2x 12-bit | 2 x 12-bit |
| Timers | 12x 16-bit + 2x 32-bit | up to 18 channels incl. 32-bit, IC/OC, PWM |
| Crypto/Hash | AES-128/192/256, SHA-1/2, MD5, HMAC | — |
| Graphics | TFT LCD controller, JPEG codec, Chrom-ART DMA2D | — |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 3 (168 hours) | 3 (per JEDEC J-STD-020) |
| RoHS 狀態 | Compliant | Compliant |
| Maximum CPU Clock | — | 216 MHz |
| Program Flash | — | 2 MB (single-bank, 32-bit fetch) |
| Operating Voltage | — | 1.7 V to 3.6 V |
| I/O Pins (max) | — | 162 GPIOs |
| Crypto / Hash | — | AES-256, SHA-1/2, TRNG (hardware) |
| External Memory Bus | — | SDRAM (up to 32-bit) + SRAM/PSRAM/NOR/NAND |
| Display Controller | — | LCD-TFT, up to 1024x768 + DMA2D |
| Octo-SPI / Quad-SPI | — | 1 x Octo-SPI / 1 x Quad-SPI |