8-bit AVR RISC microcontroller featuring a 2KB Flash program memory and 128B RAM. This device offers a maximum clock rate of 20 MHz, a single ADC with 4 channels, and 6 programmable I/Os. It includes two timers and an SPI interface, operating from 3.3V to 5.5V within a -40°C to 85°C temperature range. Packaged in an 8-pin PDIP W.
PackagePDIP W
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Technical Specifications
Microchip ATtiny25-20PU technical specifications.
General
| Family Name | ATtiny |
| Data Bus Width | 8bit |
| Instruction Set Architecture | RISC |
| Maximum Clock Rate | 20MHz |
| Maximum CPU Frequency | 20MHz |
| Device Core | AVR |
| Program Memory Type | Flash |
| Program Memory Size | 2KB |
| RAM Size | 128B |
| Number of Programmable I/Os | 6 |
| Core Architecture | AVR |
| Programmability | Yes |
| Number of Timers | 2 |
| Interface Type | SPI |
| CAN | 0 |
| I2C | 0 |
| SPI | 1 |
| Ethernet | 0 |
| UART | 0 |
| USART | 0 |
| USB | 0 |
| I2S | 0 |
| Max Operating Supply Voltage | 5.5V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| ADC Channels | 4 |
| Number of ADCs | Single |
| Pin Count | 8 |
| Package/Case | PDIP W |
| Package Family Name | DIP |
Compliance
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Microchip ATtiny25-20PU Datasheet
Download the complete datasheet for Microchip ATtiny25-20PU to view detailed technical specifications.
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