PIC16F84A 8-bit Flash Microcontroller SMD SOP-18
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Prices updated: 13 Oct 2026
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About this product
An 8-bit CMOS Flash/EEPROM microcontroller from Microchip's PIC architecture in an 18-pin SMD SOP package. It executes instructions in 200 ns and uses 35 single-word instructions, which keeps it easy to program. It can be reprogrammed in circuit via ICSP, and suits simple control and remote sensor designs.
Specifications
- Architecture
- 8-bit PIC (CMOS Flash/EEPROM)
- Package
- SOP-18 SMD
- Instruction execution
- 200 ns
- Instruction set
- 35 single-word instructions
- Program memory
- 1K x 14 Flash
- Data EEPROM
- 64 bytes
- Operating voltage
- 2.0-5.5 V
- Programming
- ICSP (in-circuit serial programming)
Frequently asked questions
Can I use this SMD chip on a breadboard?
Not directly. The SOP package has fine surface-mount pins, so you need a SOP-to-DIP adapter board or a PCB with the correct footprint to use it on a breadboard or in a prototype.
How do I program it and what voltage does it need?
Program it through the ICSP pins with a PIC programmer such as PICkit. It operates from 2.0 to 5.5 V, so make sure your supply stays within that range.
