The F28M35E52B1RFPT is a 32-bit ARM Cortex M3 microcontroller from Texas Instruments. It features 512KB of FLASH memory and 136KB of RAM, with a maximum operating frequency of 60MHz. The device operates within a temperature range of -40°C to 105°C and is supplied with a 3.3V voltage. It is available in a 1000-unit tray package with a surface mount HTQFP package.
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| Package/Case | HTQFP |
| Core Architecture | ARM |
| Data Bus Width | 32b |
| Interface | I2C, SPI, Ethernet, UART, USART, EBI/EMI |
| Lead Free | Contains Lead |
| Max Frequency | 60MHz |
| Max Operating Temperature | 105°C |
| Memory Size | 512KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of I/Os | 64 |
| Number of Programmable I/O | 64 |
| Number of Timers/Counters | 25 |
| Operating Supply Voltage | 3.3V |
| Package Quantity | 1000 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RAM Size | 136KB |
| Series | C2000™ C28x + ARM® Cortex® M3 Concerto™ |
| RoHS | Compliant |
