GENERAL DESCRIPTION
The PIC10F200/202/204/206 devices from Microchip Technology are low-cost, high-performance, 8-bit, fully static, Flash-based CMOS microcontrollers. They employ a RISC architecture with only 33 single-word/single-cycle instructions. All instructions are single cycle (1μs) except for program branches, which take two cycles. The PIC10F200/202/204/206 devices deliver performance in an order of magnitude higher than their competitors in the same price category. The 12-bit wide instructions are highly symmetrical, result ing 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.

High-Performance RISC CPU:
• Only 33 single-word instructions to learn
• All single-cycle instructions except for program branches, which are two-cycle
• 12-bit wide instructions
• 2-level deep hardware stack
• Direct, Indirect and Relative Addressing modes for data and instructions
• 8-bit wide data path
• 8 Special Function Hardware registers
• Operating speed:
  - 4 MHz internal clock
  - 1μs instruction cycle

Special Microcontroller Features:
• 4 MHz precision internal oscillator:
  - Factory calibrated to ±1%
• In-Circuit Serial Programming™ (ICSP™)
• In-Circuit Debugging (ICD) support
• Power-on Reset (POR)
• Device Reset Timer (DRT)
• Watchdog Timer (WDT) with dedicated on-chip RC oscillator for reliable operation
• Programmable code protection
• Multiplexed MCLRinput pin
• Internal weak pull-ups on I/O pins
• Power-Saving Sleep mode
• Wake-up from Sleep on pin change

Low-Power Features/CMOS Technology:
• Operating Current:
  - < 175μA @ 2V, 4 MHz, typical
• Standby Current:
  - 100 nA @ 2V, typical
• Low-power, high-speed Flash technology:
  - 100,000 Flash endurance
  - > 40 year retention
• Fully static design
• Wide operating voltage range: 2.0V to 5.5V
• Wide temperature range:
  - Industrial: -40°C to +85°C
  - Extended: -40°C to +125°C
Peripheral Features (PIC10F200/202):
• 4 I/O pins:
  - 3 I/O pins with individual direction control
  - 1 input-only pin
  - High current sink/source for direct LED drive
  - Wake-on-change
  - Weak pull-ups
• 8-bit real-time clock/counter (TMR0) with 8-bit programmable prescaler

Peripheral Features (PIC10F204/206):
• 4 I/O pins:
  - 3 I/O pins with individual direction control
  - 1 input-only pin
  - High current sink/source for direct LED drive
  - Wake-on-change
  - Weak pull-ups
• 8-bit real-time clock/counter (TMR0) with 8-bit programmable prescaler
• 1 Comparator:
  - Internal absolute voltage reference
  - Both comparator inputs visible externally
  - Comparator output visible externally