| PartNumber | ATTINY261V-10SU | ATTINY261V-10SUR |
| Description | 8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE 128B SRAM ADC | IC MCU 8BIT 2KB FLASH 20SOIC |
| Manufacturer | Microchip | Atmel |
| Product Category | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers |
| RoHS | Y | - |
| Mounting Style | SMD/SMT | - |
| Package / Case | SOIC-20 | - |
| Series | ATtinyx61 | AVRR ATtiny |
| Core | AVR | - |
| Data Bus Width | 8 bit | - |
| Maximum Clock Frequency | 10 MHz | - |
| Program Memory Size | 2 kB | 2KB (1K x 16) |
| Data RAM Size | 128 B | - |
| ADC Resolution | 10 bit | - |
| Number of I/Os | 16 I/O | - |
| Operating Supply Voltage | 1.8 V to 5.5 V | - |
| Minimum Operating Temperature | - 40 C | - |
| Maximum Operating Temperature | + 85 C | - |
| Height | 2.35 mm | - |
| Length | 13 mm | - |
| Product | MCU | - |
| Program Memory Type | Flash | FLASH |
| Width | 7.6 mm | - |
| Brand | Microchip Technology / Atmel | - |
| Data RAM Type | SRAM | - |
| Data ROM Size | 128 B | - |
| Data ROM Type | EEPROM | - |
| Interface Type | 2-Wire, SPI, USI | - |
| Number of ADC Channels | 11 | - |
| Number of Timers/Counters | 2 Timer | - |
| Processor Series | tinyAVR | - |
| Product Type | 8-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 777 | - |
| Subcategory | Microcontrollers - MCU | - |
| Supply Voltage Max | 5.5 V | - |
| Supply Voltage Min | 1.8 V | - |
| Tradename | AVR | - |
| Unit Weight | 0.028254 oz | - |
| Packaging | - | Digi-ReelR Alternate Packaging |
| Package Case | - | 20-SOIC (0.295", 7.50mm Width) |
| Operating Temperature | - | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | 20-SOIC |
| Number of I O | - | 16 |
| Speed | - | 10MHz |
| EEPROM Size | - | 128 x 8 |
| Core Processor | - | |
| RAM Size | - | 128 x 8 |
| Peripherals | - | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | - | USI |
| Voltage Supply Vcc Vdd | - | 1.8 V ~ 5.5 V |
| Core Size | - | 8-Bit |
| Data Converters | - | A/D 11x10b |
| Oscillator Type | - | Internal |