Microchip Technology

PIC16F84A-20/SS  

Microcontrollers

PIC16F84A-20/SS is a microcontroller unit (MCU) produced by Microchip Technology. It belongs to the PIC16F series, which is a family of 8-bit Flash microcontrollers with enhanced mid-range performance and features.

Description:

The PIC16F84A-20/SS is a 28-pin, mid-range, flash microcontroller with enhanced features. It is designed to provide a cost-effective solution for a wide range of applications. The device features an enhanced core architecture, which offers faster execution of instructions and improved code density.

Features:

1. Enhanced mid-range core architecture for faster execution and improved code density.
2. 1.024KB (1K x 14) of Flash program memory.
3. 62 bytes of RAM.
4. 256 bytes of EEPROM memory.
5. 35 general-purpose I/O (GPIO) pins.
6. 3-timer options: 8-bit Timer0, 16-bit Timer1, and 8-bit Timer2.
7. 8-channel 10-bit Analog-to-Digital Converter (ADC).
8. USART for serial communication.
9. Low-power sleep modes to conserve energy.
10. On-chip debugging and programming features.
11. Operates on a supply voltage range of 2V to 5.5V.
12. Available in an SS (Shrink Small Outline Package) package.

Applications:

The PIC16F84A-20/SS is suitable for a wide range of applications due to its enhanced performance, versatile features, and cost-effectiveness. Some common applications include:

1. Industrial control systems: The device's robustness and GPIO options make it suitable for controlling various industrial processes and machines.
2. Home automation: The microcontroller can be used in home automation systems for controlling lighting, HVAC, and security systems.
3. Medical equipment: The PIC16F84A-20/SS can be used in medical devices that require precise control and monitoring.
4. Consumer electronics: The device can be used in various consumer electronics, such as appliances, toys, and gaming devices.
5. Automotive systems: The microcontroller can be used in automotive applications for controlling and monitoring various in-vehicle systems.
6. Data acquisition and signal processing: The ADC and various timer options make the device suitable for data acquisition and signal processing applications.
7. Telecommunication systems: The USART and low-power features make the PIC16F84A-20/SS suitable for use in telecommunication systems.

In summary, the PIC16F84A-20/SS is a versatile and cost-effective microcontroller with enhanced performance and a wide range of features, making it suitable for various applications in industries such as industrial control, home automation, medical equipment, consumer electronics, automotive systems, data acquisition, and telecommunication systems.

PIC16F84A-20/SS Documents

Download datasheets and manufacturer documentation for PIC16F84A-20/SS

Errata :

PIC16F84A Errata Sheet      

PCN Assembly/Origin :

Mult Devices Bond Wire 08/Mar/2018      

Datasheets :

MPLAB® ICE2000 Spec       PIC16F84A      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Packing Changes 10/Oct/2016      

Manuals :

PICmicro™ Reference Manual      

Design Resources :

PIC16F84A Development Tool Selector      

Other Related Documents :

Tips N Tricks Guide      

HTML Datasheet :

Tips N Tricks Guide       MPLAB® ICE2000 Spec       PIC16F84A      

PCN Design/Specification :

Lead Frame 22/Dec/2016      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH