Microchip Technology

ATTINY84A-MMHR  

Microcontrollers

The ATTINY84A-MMHR is a microcontroller unit (MCU) from Microchip Technology. It belongs to the AVR Enhanced series of 8-bit MCUs and is designed for a wide range of applications that require high performance and low power consumption.

Description:

The ATTINY84A-MMHR is an 8-pin, 8-bit microcontroller with 8 KB of In-System Programmable Flash memory, 512 bytes of In-System Programmable EEPROM, and 6 KB of SRAM. It features a high-performance AVR core with 16 MHz CPU speed and operates at a supply voltage range of 1.8V to 5.5V.

Features:

1. 8 KB In-System Programmable Flash memory
2. 512 bytes In-System Programmable EEPROM
3. 6 KB SRAM
4. 16 MHz CPU speed
5. 8-pin package
6. Supply voltage range: 1.8V to 5.5V
7. Enhanced AVR core
8. Sleep mode for low power consumption
9. On-chip debugging and programming capabilities
10. Internal oscillator with calibration
11. I/O lines with optional internal pull-up resistors
12. Nested interrupt controller with 16 levels
13. On-chip voltage reference
14. JTAG and SPI programming interfaces

Applications:

The ATTINY84A-MMHR is suitable for a variety of applications due to its high performance, low power consumption, and small form factor. Some common applications include:

1. Industrial control and automation systems
2. Home automation and IoT devices
3. Medical equipment and portable devices
4. Automotive control systems
5. Portable electronics and battery-powered devices
6. Smart sensors and data acquisition systems
7. Consumer electronics and appliances
8. Wireless communication modules
9. LED lighting and control systems
10. Security systems and access control

The ATTINY84A-MMHR's combination of performance, power efficiency, and small package size makes it an excellent choice for a wide range of embedded systems and applications.

ATTINY84A-MMHR Documents

Download datasheets and manufacturer documentation for ATTINY84A-MMHR

PCN Assembly/Origin :

Cancellation 28/Jan/2022      

Datasheets :

ATtiny24A,44A,84A Summary       ATTINY24A,44A,84A Complete      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

PCN Other :

MSL Revision A 26/Mar/2014      

Design Resources :

ATtiny84A Development Tool Selector      

HTML Datasheet :

ATtiny24A,44A,84A Summary      

PCN Design/Specification :

ATtiny24A/44A/84A 02/Dec/2020       Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH