32-bit ARM Cortex-M4 microcontroller featuring a 180MHz CPU with DSP and FPU capabilities. Includes 1MB of FLASH memory, 256KB RAM, and an ART Accelerator for enhanced performance. Offers extensive connectivity with I2C, SPI, USB, CAN, SDIO, UART, USART, Ethernet, IrDA, EBI/EMI, and I2S interfaces. Equipped with 140 programmable I/Os, 24 ADC channels, 14 timers, and peripherals like DMA, LCD, and a watchdog timer. Packaged in BGA, operating from 1.8V to 3.6V, with a temperature range of -40°C to 85°C.
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Stmicroelectronics STM32F439IGH6 technical specifications.
| Package/Case | BGA |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Frequency | 180MHz |
| Interface | I2C, SPI, USB, CAN, SDIO, UART, USART, Ethernet, IrDA, EBI/EMI, I2S |
| Lead Free | Lead Free |
| Max Frequency | 180MHz |
| Max Operating Temperature | 85°C |
| Max Power Dissipation | 513mW |
| Max Supply Voltage | 3.6V |
| Memory Size | 1MB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.8V |
| Number of ADC Channels | 24 |
| Number of I/Os | 140 |
| Number of Programmable I/O | 140 |
| Number of Timers/Counters | 14 |
| Oscillator Type | Internal |
| Package Quantity | 1008 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA, LCD |
| Radiation Hardening | No |
| RAM Size | 256KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | STM32F4 |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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