| Number of bits | 8bit |
| Manufacturer | Microchip Technology |
| Product Category | Embedded - Microcontrollers |
| Series | AVR ATtiny |
| Connectivity | USI |
| Core | AVR |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Data Converters | A/D 8x10b |
| FLASH | 4KB(2Kx16) |
| EEPROM Size | 256 x 8 |
| ROM | 256x8 |
| Number of I/O | 12 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| RAM | 256x8 |
| Oscillator Type | Internal |
| I/O port | 12 |
| Package / Case | 14-DIP (0.300", 7.62mm) |
| Package | 14-DIP |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Product Status | Active |
| Interface | USI |
| Program Memory Size | 4KB (2K x 16) |
| Mounting Type | Through Hole |
| Program Memory Type | Flash |
| RAM Size | 256 x 8 |
| Operating Voltage | 2.7 to 5.5V |
| Series name | AVR(R) ATtiny |
| Supplier Device Package | 14-PDIP |
| Operating temperature range | -40 to 85C |
| Manufacturer Packaging | Tube |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Manufacturer packaging quantity | 25 |