Microchip Technology

PIC12F509-E/MC  

Microcontrollers

Microchip Technology's PIC12F509-E/MC is a low-cost, 8-bit microcontroller (MCU) that is part of the PIC12F series. This MCU is designed for a wide range of applications, including simple control and monitoring tasks, where low power consumption and small package size are essential.

Description:

The PIC12F509-E/MC is a flash-based, 8-bit microcontroller with an integrated oscillator, which eliminates the need for external components. It features a small 8-pin DIP (Dual In-line Package) or SOIC (Small Outline Integrated Circuit) package, making it suitable for space-constrained applications.

Features:

1. 8-bit CPU with enhanced RISC architecture
2. 1.25KB to 4KB of in-system programmable flash memory
3. Internal oscillator with a frequency range of 4 MHz to 20 MHz
4. 64 bytes of RAM
5. 5 programmable I/O pins with open-drain or quasi-bidirectional operation
6. Two 8-bit timers with 8-bit resolution
7. Watchdog timer with separate oscillator
8. Program and data EEPROM memory
9. Low-power sleep mode with reduced power consumption
10. Active-high reset input
11. Brown-out detect and reset feature
12. In-circuit serial programming (ICSP) and debugging support

Applications:

The PIC12F509-E/MC is suitable for a wide range of applications due to its low cost, small size, and low power consumption. Some common applications include:

1. Remote control systems
2. Simple sensor interfaces
3. Battery-powered devices
4. Industrial control and monitoring systems
5. Appliance control
6. Automotive control modules
7. Security systems
8. Medical equipment control
9. Toys and games
10. Home automation systems

The PIC12F509-E/MC's combination of features, such as in-system programmable flash memory, integrated oscillator, and low-power sleep mode, make it an attractive choice for developers looking for a cost-effective and versatile microcontroller for their projects.

PIC12F509-E/MC Documents

Download datasheets and manufacturer documentation for PIC12F509-E/MC

Errata :

PIC12F508, 509 Revision A Errata      

PCN Assembly/Origin :

Assembly Site 27/Jan/2021      

Datasheets :

PIC12F508/9, PIC16F505       PIC12F508,509 Programming Spec      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

PIC12F509 Development Tool Selector      

Other Related Documents :

Tips N Tricks Guide      

HTML Datasheet :

Tips N Tricks Guide       PIC12F508/9, PIC16F505       PIC12F508,509 Programming Spec      

PCN Design/Specification :

Lead Frame Update 29/Jun/2015       New DeviceDoc 14/May/2016      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH