Microchip Technology

ATTINY84-20MU  

Microcontrollers

Microchip Technology's ATTINY84-20MU is a low-power, 8-bit microcontroller unit (MCU) that is part of the AVR Enhanced series. It is designed for a wide range of applications, including industrial control, medical devices, and consumer electronics.

Description:

The ATTINY84-20MU is a compact, 28-pin microcontroller that features a high-performance 8-bit RISC architecture. It has 8 KB of In-System Programmable Flash memory, 512 bytes of In-System Programmable EEPROM, and 6 KB of SRAM. The device operates at a frequency of up to 20 MHz and has a wide operating voltage range of 1.8V to 5.5V.

Features:

1. 8-bit RISC architecture with 32 general-purpose registers
2. Up to 20 MHz operating frequency
3. 8 KB In-System Programmable Flash memory
4. 512 bytes In-System Programmable EEPROM
5. 6 KB SRAM
6. Wide operating voltage range (1.8V to 5.5V)
7. Sleep mode for low-power consumption
8. On-chip debug system with JTAG interface
9. Up to 16 GPIO pins with various input/output options
10. On-chip oscillator with calibration
11. Programmable watchdog timer
12. Internal voltage reference
13. SPI, USART, and I2C communication interfaces

Applications:

1. Industrial control systems
2. Medical devices
3. Consumer electronics
4. Home automation
5. Battery-powered devices
6. Sensor interfaces
7. Data acquisition systems
8. Motor control applications
9. LED lighting control
10. Smart home devices

The ATTINY84-20MU's combination of low power consumption, high performance, and a wide range of communication interfaces make it suitable for a variety of applications where space and power are critical factors.

ATTINY84-20MU Documents

Download datasheets and manufacturer documentation for ATTINY84-20MU

PCN Assembly/Origin :

Cancellation 02/Feb/2022      

Datasheets :

ATtiny24/44/84 Datasheet       ATtiny24/44/84 Summary      

PCN Packaging :

Boxes 07/Dec/2016       Transfer to Microchip/Label/Pkg 5/Sep/2016      

PCN Other :

MSL Revision A 26/Mar/2014      

Design Resources :

ATtiny84 Development Tool Selector      

HTML Datasheet :

ATtiny24/44/84 Datasheet       ATtiny24/44/84 Summary      

PCN Design/Specification :

Marking Chgs 11/Jul/2017       Multiple Devices Copper Wire 20/Aug/2013      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH