| PartNumber | ATTINY13-20SSQ | ATTINY13-20SSI | ATTINY13-20SSJ |
| Description | 8-bit Microcontrollers - MCU AVR 1K FLASH 64B EE 64B SRAM 5-V20MHZ | IC MCU 8BIT 1KB FLASH 8SOIC | IC MCU 8BIT 1KB FLASH 8SOIC |
| Manufacturer | Microchip | - | Atmel |
| Product Category | 8-bit Microcontrollers - MCU | - | Embedded - Microcontrollers |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-8 | - | - |
| Series | ATtiny13 | - | AVRR ATtiny |
| Core | AVR | - | - |
| Data Bus Width | 8 bit | - | - |
| Maximum Clock Frequency | 20 MHz | - | - |
| Program Memory Size | 1 kB | - | 1KB (512 x 16) |
| Data RAM Size | 64 B | - | - |
| ADC Resolution | 10 bit | - | - |
| Number of I/Os | 6 I/O | - | - |
| Operating Supply Voltage | 2.7 V to 5.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tube | - | Tube |
| Height | 1.5 mm (Max) | - | - |
| Length | 5 mm | - | - |
| Product | MCU | - | - |
| Program Memory Type | Flash | - | FLASH |
| Width | 4 mm | - | - |
| Brand | Microchip Technology / Atmel | - | - |
| Data RAM Type | SRAM | - | - |
| Data ROM Size | 64 B | - | - |
| Data ROM Type | EEPROM | - | - |
| Interface Type | SPI | - | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 4 | - | - |
| Number of Timers/Counters | 1 Timer | - | - |
| Processor Series | tinyAVR | - | - |
| Product Type | 8-bit Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 100 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 2.7 V | - | - |
| Tradename | AVR | - | - |
| Unit Weight | 0.019048 oz | - | - |
| Package Case | - | - | 8-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | - | 8-SOIC |
| Number of I O | - | - | 6 |
| Speed | - | - | 20MHz |
| EEPROM Size | - | - | 64 x 8 |
| Core Processor | - | - | AVR |
| RAM Size | - | - | 64 x 8 |
| Peripherals | - | - | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | - | - | - |
| Voltage Supply Vcc Vdd | - | - | 2.7 V ~ 5.5 V |
| Core Size | - | - | 8-Bit |
| Data Converters | - | - | A/D 4x10b |
| Oscillator Type | - | - | Internal |