Описание
MCU 8-bit PIC12 PIC RISC 2.25KB Flash 2.5V/3.3V 14-Pin TSSOP T/R
- High-Performance RISC CPU
- Only 34 Single-Word Instructions
- All Single-Cycle Instructions except for Program Branches which are Two-Cycle
- Four-Level Deep Hardware Stack
- Direct, Indirect and Relative Addressing modes for Data and Instructions
- Operating Speed:
- DC – 8 MHz internal clock
- DC – 500 ns instruction cycle Special Microcontroller Features
- 8 MHz Precision Internal Oscillator:
- Factory-calibrated to ±1%
- In-Circuit Serial Programming™ (ICSP™)
- Power-on Reset (POR)
- Device Reset Timer (DRT)
- Watchdog Timer (WDT) with Dedicated On-Chip RC Oscillator for Reliable Operation
- Programmable Code Protection
- Multiplexed MCLR Input Pin
- Internal Weak Pull-ups on I/O Pins
- Power-Saving Sleep mode
- Wake-up from Sleep on Pin Change
- Selectable Oscillator Options:
- INTRC: 4 MHz or 8 MHz precision internal RC oscillator
- EXTRC: External low-cost RC oscillator
- XT: Standard crystal/resonator
- LP: Power-saving, low-frequency crystal Low-Power Features/CMOS Technology
- Standby Current:
- 225 nA @ 2.0V, RF Sleep, typical
- Operating Current:
- 175 µA @ 4 MHz, 2.0V, RF Sleep, typical
- 9.17 mA @ 4 MHz, 2.0V, RF on at +0 dBm, typical
- 15.17 mA @ 4 MHz, 2.0V, RF on at +10 dBm, typical
- Watchdog Timer Current:
- 1 µA @ 2.0V, typical
- High Endurance Program and Flash Data Memory cells:
- 100,000 write program memory endurance
- 1,000,000 write Flash data memory endurance
- Program and Flash data retention: >40 years
- Fully Static Design
- Operating Voltage Range: 2.0V to 3.7V
- Industrial temperature range: -40°C to +85°C RF Transmitter
- Fully-Integrated Transmitter
- FSK Operation up to 100 kbps
- OOK Operation up to 10 kbps
- Frequency-Agile Operation in 310, 433, 868 and 915 MHz bands
- Configurable Output Power: +10 dBm, 0 dBm Peripheral Features
- Six I/O Pins:
- Five I/O pins with individual direction control
- One input-only pin
- High-current sink/source for direct LED drive
- 8-Bit Real-Time Clock/Counter (TMR0) with 8-Bit Programmable Prescaler
- Tape and Reel Packaging
