Microchip Technology ATTINY861A-SU
MPNATTINY861A-SU
End of Life
IC MCU 8BIT 8KB FLASH 20SOIC
$2.72748Price · pay online now
$2.73 / ea
2 in stock — maximum per order · 3–4 days lead time
Packaging20-SOIC (0.295", 7.50mm Width)
RoHSROHS3 Compliant
SeriesAVR® ATtiny
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Series | AVR® ATtiny |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 5.5V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 20MHz |
| Package | Tube |
| RAM size | 512 x 8 |
| Core size | 8-Bit |
| EEPROM size | 512 x 8 |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Connectivity | USI |
| Number of i (O) | 16 |
| Core processor | AVR |
| Case | 20-SOIC (0.295\", 7.50mm Width) |
| Data converters | A/D 11x10b |
| Program memory size | 8KB (4K x 16) |