The SP430F5435AIPNR is a 16-bit microcontroller from Texas Instruments, featuring 192KB of FLASH memory and 16KB of RAM. It operates at a maximum frequency of 18MHz and supports I2C, SPI, and UART interfaces. The device is packaged in a LQFP package and is specified to operate over a temperature range of -40°C to 85°C. The microcontroller has 67 programmable I/O pins and 3 timers/counters. A watchdog timer is also included.
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| Package/Case | LQFP |
| Data Bus Width | 16b |
| Interface | I2C, SPI, UART |
| Max Frequency | 18MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 192KB |
| Memory Type | FLASH |
| Min Operating Temperature | -40°C |
| Number of Programmable I/O | 67 |
| Number of Timers/Counters | 3 |
| RAM Size | 16KB |
| Watchdog Timer | Yes |
| RoHS | Compliant |