| PartNumber | STM32F777IIK6 | STM32F777IIT6 | STM32F777IIK7 |
| Description | ARM Microcontrollers - MCU 16/32-BITS MICROS | ARM Microcontrollers - MCU 16/32-BITS MICROS | ARM Microcontrollers - MCU 16/32-BITS MICROS |
| Manufacturer | Microchip | STMicroelectronics | STMicroelectronics |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TQFP-32 | LQFP-176 | LQFP-176 |
| Series | ATSAMC20 | STM32F777II | STM32F777II |
| Core | ARM Cortex M0+ | ARM Cortex M7 | ARM Cortex M7 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 48 MHz | 216 MHz | 216 MHz |
| Program Memory Size | 256 kB | 2 MB | 2 MB |
| Data RAM Size | 32 kB | 512 kB | 512 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Number of I/Os | 26 I/O | 140 I/O | 168 I/O |
| Operating Supply Voltage | 2.7 V to 5.5 V | 3.3 V | 3.3 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 105 C |
| Packaging | Reel | - | - |
| Product | MCU | MCU+FPU | MCU+FPU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Microchip Technology | STMicroelectronics | STMicroelectronics |
| Data RAM Type | SRAM | Flash | Flash |
| Data ROM Type | EEPROM | - | - |
| Interface Type | LIN, I2C, PMBus, Serial, SPI, USART | I2C, UART | I2C, UART, SPI, CAN, SAI, USB |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 10 Channel | 3 | 3 |
| Processor Series | SAM C20 | - | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 2000 | 400 | 1008 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 2.7 V | 1.7 V | 1.7 V |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Analog Supply Voltage | - | 1.7 V to 3.6 V | 1.7 V to 3.6 V |
| DAC Resolution | - | 12 bit | 12 bit |
| Number of Timers/Counters | - | 18 | 18 |
| Tradename | - | STM32 | STM32 |