8-bit AVR microcontroller featuring 8KB Flash memory and 512B RAM. Operates at up to 20MHz with an 8-bit data bus. Offers 16 I/Os, 11 ADC channels, 6 PWM channels, and 2 timers/counters. PDIP package for through-hole mounting, with an operating temperature range of -40°C to 85°C and supply voltage from 2.7V to 5.5V. RoHS compliant.
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Microchip ATTINY861-20PU technical specifications.
| Access Time | 20us |
| Package/Case | PDIP |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Density | 8KB |
| Frequency | 20MHz |
| Height | 5.334mm |
| Lead Free | Lead Free |
| Length | 25.98mm |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 512B |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Through Hole |
| Number of ADC Channels | 11 |
| Number of Bits | 8 |
| Number of I/Os | 16 |
| Number of I2C Channels | 1 |
| Number of PWM Channels | 6 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 2 |
| RAM Size | 512B |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Termination | Through Hole |
| Width | 7.112mm |
| RoHS | Compliant |
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