The ATTINY45-15ST is an 8-bit AVR microcontroller from Microchip. It operates at a frequency of 16MHz and features 4KB of FLASH memory and 256B of RAM. The device supports SPI interface and is compliant with AEC-Q100 automotive standards. It is available in a SOIC-8 package and is suitable for surface mount applications. The microcontroller has a maximum operating temperature of 85°C and a minimum operating temperature of -40°C, with a supply voltage range of 2.7V to 5.5V.
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| Package/Case | T |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Frequency | 16MHz |
| Interface | SPI |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 4KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 6 |
| Number of Timers/Counters | 2 |
| Oscillator Type | Internal |
| Package Quantity | 1 |
| Packaging | Cut Tape |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| RAM Size | 256B |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q100, AVR® ATtiny |
| RoHS | Compliant |
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