Automotive 8-bit microcontroller featuring a 24 MHz CPU and 128 KB of FLASH memory. Includes 6 KB RAM, 38 programmable I/Os, and 5 timers/counters. Supports I2C, SPI, UART, USART, LIN, and CAN interfaces. Operates from 3V to 5.5V, with an operating temperature range of -40°C to 85°C. Packaged in LQFP for surface mounting.
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Stmicroelectronics STM8AF52A8TAX technical specifications.
| Package/Case | LQFP |
| Data Bus Width | 8b |
| Frequency | 24MHz |
| Interface | I2C, SPI, UART, USART, CAN |
| Max Frequency | 24MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 3V |
| Mount | Surface Mount |
| Number of I/Os | 38 |
| Number of Programmable I/O | 38 |
| Number of Timers/Counters | 5 |
| Oscillator Type | Internal |
| Package Quantity | 2400 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 6KB |
| RoHS Compliant | Yes |
| Series | STM8A |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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