Microchip | PIC12F509-I/SM

Microchip provides solutions for the entire performance range of 8-bit, 16-bit, and 32-bit microcontrollers. The 8-bit PIC® microcontroller solutions feature a powerful architecture, flexible memory technologies, comprehensive easy-to-use development tools, comprehensive application notes, complete technical documentation and post design-in support through a worldwide sales and distribution network. Microchip is committed to easy migration across product families, providing seamless program memory expansion, pin compatibility, and a unified development environment for all products.

The PIC12F509 devices from Microchip Technology are low-cost, high-performance, 8-bit, fullystatic, Flash-based CMOS microcontrollers. They employ a RISC architecture with only 33 single-word/single-cycle instructions. All instructions are single cycle (200 μs) except for program branches, which take two cycles. This devices deliver performance an order of magnitude higher than their competitors in the same price category. The 12-bit wide instructions are highly symmetrical, resulting in a typical 2:1 code compression over other 8-bit microcontrollers in its class. The easy-to-use and easy to remember instruction set reduces development time significantly.

PIC12F509-I/SM is part of the PIC12F Series family with  a 8-Bit Flash Microcontroller.It can sustain standard temperature ranges from -40°C to +85°C and has 10 pin in SOIC package. This device is lead free.

Features:

• Precision 4 MHz internal oscillator
• Baseline Core with 33 Instructions, 2 Stack Levels
• All single-cycle Instructions except for program branches which are two cycles
• 12-bit wide instructions
• 8-bit wide data path
• 25 mA source/sink current I/O
• Low power (100 nA) sleep current
• One 8-bit timer (TMR0)
• Watchdog timer (WDT)
• In Circuit Serial Programming™ (ICSP™) capability
• In-Circuit debugging support
• Programmable code protection