The STM8S903K3T6C is an 8-bit microcontroller from STmicroelectronics, packaged in the LQFP format. It features 8KB of FLASH memory and 1KB of RAM, with a maximum operating frequency of 16MHz. The device supports I2C, SPI, and UART interfaces, and has 28 programmable I/O pins and 9 timers/counters. It also includes a watchdog timer for system monitoring. The microcontroller is rated for operation between -40°C and 85°C, with a maximum power dissipation of 330mW.
Stmicroelectronics STMSTM8S903K3T6C technical specifications.
| Package/Case | LQFP |
| Data Bus Width | 8b |
| Interface | I2C, SPI, UART |
| Max Frequency | 16MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 330mW |
| Memory Size | 8KB |
| Memory Type | FLASH |
| Number of Programmable I/O | 28 |
| Number of Timers/Counters | 9 |
| RAM Size | 1KB |
| Watchdog Timer | Yes |
| RoHS | Compliant |
No datasheet is available for this part.
