The ST10F273-6QR3 microcontroller from Renesas features 256KB of FLASH memory and supports I2C and SCI interfaces. It has 67 I/Os and an internal oscillator. The device operates within a temperature range of -20°C to 75°C and is available in a PQFP package. The microcontroller includes peripherals such as power-on reset, pulse-width modulation, and a watchdog timer, as well as LCD support.
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| Package/Case | PQFP |
| Interface | I2C, SCI |
| Max Operating Temperature | 75°C |
| Memory Size | 256KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -20°C |
| Number of I/Os | 67 |
| Oscillator Type | Internal |
| Packaging | Tray |
| Peripherals | POR, PWM, WDT, LCD |
| Series | H8® H8S/2200 |
| RoHS | Not Compliant |