8-bit AVR microcontroller featuring 8KB FLASH memory and 1024B RAM. Operates at up to 20MHz with an 8-bit data bus width. Offers 12 I/O pins, 8 ADC channels, 2 PWM channels, 2 SPI channels, and 2 timers. Supports I2C communication and includes peripherals like Brown-out Detect/Reset, POR, and WDT. Encased in a 4mm x 4mm x 0.2mm QFN package for surface mounting, with an operating temperature range of -40°C to 85°C and supply voltage from 1.8V to 5.5V.
Frequency20MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip ATTINY84A-MU technical specifications.
General
| Package/Case | QFN |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Frequency | 20MHz |
| Height | 0.2mm |
| Lead Free | Lead Free |
| Length | 4mm |
| 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 | 1.8V |
| Mount | Surface Mount |
| Number of ADC Channels | 8 |
| Number of I/Os | 12 |
| Number of I2C Channels | 1 |
| Number of PWM Channels | 2 |
| Number of SPI Channels | 2 |
| Number of Timers/Counters | 2 |
| Oscillator Type | Internal |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, Temp Sensor |
| RAM Size | 1024B |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | AVR® ATtiny |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip ATTINY84A-MU Datasheet
Download the complete datasheet for Microchip ATTINY84A-MU to view detailed technical specifications.
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