ATTINY84A-MF
- Mfr.Part #
- ATTINY84A-MF
- Manufacturer
- Microchip Technology
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 20QFN
- Stock
- 990
- In Stock :
- 990
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- DMA Channels :
- No
- Product Type :
- 8-bit Microcontrollers - MCU
- Temperature Grade :
- Automotive
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- EEPROM Size :
- 512 x 8
- ROM Programmability :
- Flash
- Reach Compliance Code :
- Compliant
- Has ADC :
- yes
- Supply Voltage-Min (Vsup) :
- 1.8V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 8-Bit
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 20-WFQFN Exposed Pad
- Packaging :
- Tray
- Min Operating Temperature :
- -40 °C
- Manufacturer :
- Microchip
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Program Memory Size :
- 8KB 4K x 16
- Package :
- Tray
- Data Converters :
- A/D 8x10b
- Frequency :
- 20MHz
- Number of I/O :
- 12
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Max Supply Voltage :
- 5.5 V
- Interface :
- SPI
- Number of Terminals :
- 20
- Connectivity :
- USI
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Device Core :
- AVR
- Number of I/Os :
- 12 I/O
- RoHS :
- Compliant
- Terminal Form :
- NO LEAD
- RAM Size :
- 512 x 8
- Package Shape :
- Square
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Factory Lead Time :
- 7 Weeks
- Terminal Position :
- QUAD
- Published :
- 1997
- Max Frequency :
- 20 MHz
- Subcategory :
- Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- Max Operating Temperature :
- 125 °C
- Core Architecture :
- AVR
- Data Bus Width :
- 8B
- Oscillator Type :
- Internal
- JESD-30 Code :
- S-XQCC-N20
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface Type :
- SPI, USI
- Supply Voltage :
- 3V
- Mounting Type :
- Surface Mount
- Min Supply Voltage :
- 1.8 V
- Product Category :
- 8-bit Microcontrollers - MCU
- Brand :
- Microchip Technology
- Base Product Number :
- ATTINY84
- Memory Type :
- Flash
- Interfaces :
- SPI
- Memory Size :
- 8kB
- Data Converter :
- A/D 8x10b
- Supplier Device Package :
- 20-QFN-EP (4x4)
- Speed :
- 16 MHz
- Pbfree Code :
- yes
- Tradename :
- AVR
- Series :
- AVR® ATtiny
- PWM Channels :
- No
- Mounting Style :
- SMD/SMT
- DAC Channels :
- No
- Program Memory Type :
- Flash
- Bit Size :
- 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Base Part Number :
- ATTINY84A
- Maximum Operating Temperature :
- + 125 C
- Operating Temperature :
- -40°C~125°C TA
- Product Status :
- Active
- Product :
- MCU
- Core Processor :
- AVR
- Number of Terminations :
- 20
- Datasheets
- ATTINY84A-MF
ATTINY84A-MF Documents

Microcontrollers Microchip Technology ATTINY84A-MF Overview
Explore the robust capabilities of the Microcontrollers Microchip Technology ATTINY84A-MF, a powerful, compact, and highly efficient microcontroller designed to meet the diverse needs of modern electronic applications. Manufactured by Microchip Technology, this microcontroller integrates an 8-bit processor with 8KB of flash memory, housed in a 20QFN package for optimal space utilization. Its low power consumption and versatile feature set make it an ideal choice for developers looking to push the boundaries of what's possible with electronic hardware. The ATTINY84A-MF stands out for its ability to perform in demanding environments, offering reliability and performance in a miniature form factor.
ATTINY84A-MF Features
The ATTINY84A-MF microcontroller boasts a range of features that make it a standout choice for various applications. Key features include an 8-bit AVR processor, 8KB of in-system programmable flash, and 512 bytes of EEPROM. It supports up to 12 I/O pins and multiple programmable serial communication interfaces. The microcontroller operates within a voltage range of 1.8V to 5.5V, ensuring flexibility and resilience across different power setups. Its enhanced power-saving modes extend battery life for mobile applications, making it a versatile solution for developers.
ATTINY84A-MF Applications
- Consumer Electronics: Utilized in devices like remote controls and gaming consoles, where efficient space utilization and battery management are crucial.
- Wearable Technology: Powers compact wearable devices such as fitness trackers and smart watches, offering robust performance in a small footprint.
- Automation Systems: Drives automation in home and industrial settings, enabling smart control of lighting systems and appliances for enhanced energy management.
- Internet of Things (IoT) Devices: Acts as the brain for IoT devices, facilitating intelligent networking and data exchange across smart homes and cities.
- DIY Projects: Ideal for hobbyists and students working on DIY electronics projects, providing a flexible and user-friendly platform for innovation and learning.
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