8-bit AVR microcontroller featuring 8KB FLASH memory and 512B RAM. Operates at up to 20MHz with an 8-bit data bus width. Offers multiple interfaces including I2C, SPI, and UART, with 28 I/O pins and 28 ADC channels. Designed for surface mounting in a TQFP package, supporting a supply voltage range of 1.7V to 5.5V and operating temperatures from -40°C to 85°C. Includes integrated peripherals such as POR, WDT, and PWM.
Frequency20MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip ATTINY828-AU technical specifications.
General
| Package/Case | TQFP |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Frequency | 20MHz |
| Height | 1.05mm |
| Interface | I2C, SPI, UART, USART |
| Length | 7.1mm |
| Max Frequency | 20MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 8KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.7V |
| Mount | Surface Mount |
| Number of ADC Channels | 28 |
| Number of I/Os | 28 |
| Number of I2C Channels | 1 |
| Number of PWM Channels | 4 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 2 |
| Number of UART Channels | 1 |
| Oscillator Type | Internal |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| RAM Size | 512B |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | AVR® ATtiny |
| Width | 7.1mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip ATTINY828-AU Datasheet
Download the complete datasheet for Microchip ATTINY828-AU to view detailed technical specifications.
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