The AVR ATtiny microcontroller features a 4KB FLASH memory, 12MHz frequency, and 18 I/Os. It operates within a temperature range of -40°C to 85°C and supports I2C and SPI interfaces. The device is packaged in a SOIC package and is RoHS compliant. It includes peripherals such as brown-out detect/reset, power-on reset, pulse-width modulation, and a watchdog timer.
Microchip ATTINY40-SUR technical specifications.
| Package/Case | SOIC |
| Core Architecture | AVR |
| Frequency | 12MHz |
| Interface | I2C, SPI |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 4KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of I/Os | 18 |
| Number of Timers/Counters | 2 |
| Oscillator Type | Internal |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| RAM Size | 256B |
| RoHS Compliant | Yes |
| Series | AVR® ATtiny |
| RoHS | Compliant |
No datasheet is available for this part.
