 |  | | |
| PartNumber | STM32F429IIT6 | STM32F429IIH6 | STM32F429IIH6TR |
| Description | ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz | ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz | ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-176 | BGA-176 | BGA-176 |
| Series | STM32F429II | STM32F429II | STM32F429II |
| Core | ARM Cortex M4 | ARM Cortex M4 | ARM Cortex M4 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 180 MHz | 180 MHz | 180 MHz |
| Program Memory Size | 2048 kB | 2048 kB | 2048 kB |
| Data RAM Size | 256 kB | 256 kB | 256 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Number of I/Os | 140 I/O | 140 I/O | 140 I/O |
| Operating Supply Voltage | 1.7 V to 3.6 V | 1.7 V to 3.6 V | 1.7 V to 3.6 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Product | MCU+FPU | MCU+FPU | MCU+FPU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Data RAM Type | SRAM | SRAM | SRAM |
| Interface Type | CAN, I2C, SAI, SPI, UART/USART, USB | CAN, I2C, SAI, SPI, UART/USART, USB | CAN, I2C, SAI, SPI, UART/USART, USB |
| Analog Supply Voltage | 1.7 V to 3.6 V | 1.7 V to 3.6 V | 1.7 V to 3.6 V |
| DAC Resolution | 12 bit | 12 bit | 12 bit |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 24 Channel | 24 Channel | 24 Channel |
| Number of Timers/Counters | 14 Timer | 14 Timer | 14 Timer |
| Processor Series | STM32F429 | STM32F429 | STM32F429 |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 400 | 1008 | 1500 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 1.7 V | 1.7 V | 1.7 V |
| Tradename | STM32 | STM32 | STM32 |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Unit Weight | 0.067010 oz | 0.619199 oz | - |
| Packaging | - | - | Reel |