Microchip Technology PIC10F322 8-Bit MCUs mit konfigurierbarer Logik

Microchip Technology PIC10F322 8-Bit Mikrocontroller verfügen über eine integrierte konfigurierbare Logikzelle und ein hohes Maß an Peripherieintegration in einem 6-PIN-Gehäuse. Microchip PIC10F322 MCUs verfügen über eine konfigurierbare Logikzelle (Configurable Logic Cell, CLC), einen komplementären Waveform-Generator (Complementary Waveform Generator, CWG) und einen numerisch gesteuerten Oszillator (Numerically Controlled Oscillator, NCO). Die CLC-Peripherie auf den Microchip PIC10F322 MCUs ermöglicht die Softwaresteuerung von kombinatorischer und sequenzieller Logik, indem die On-Chip-Verbindungen von Peripherien und I/Os erhöht werden. Die NCO-Peripherie ermöglicht eine lineare Frequenzsteuerung und hohe Auflösung. Die PIC10F322 haben einen niedrigen Energieverbrauch mit einem Stromverbrauch von weniger als 30µA/MHz im aktiven Modus und weniger als 20nA im Ruhezustand. Diese Microchip MCUs ermöglichen den Konstrukteuren die Funktionalität zu verbessern, die Größe zu reduzieren und die Kosten und den Stromverbrauch in Produkten in den Geräte-, Automobil-, Konsumgüter- und Industriemärkten zu verringern.

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High-Performance RISC CPU
- Only 35 Instructions to Learn:
  - All single-cycle instructions, except branches
- Operating Speed:
  - DC to 16MHz clock input
  - DC to 250ns instruction cycle
- Eight-level Deep Hardware Stack
- Interrupt Capability
- Processor Self-Write/Read access to Program Memory
- Pinout Compatible to other 6/8-Pin PIC10FXXX Microcontrollers
Memory
- Up to 512 Words of Flash Program Memory
- 64Bytes Data Memory
- High-Endurance Flash Data Memory (HEF)
  - 128B of nonvolatile data storage
  - 100K erase/write cycles
Special Microcontroller Features
- Low-Power 16MHz Internal Oscillator:
  - Software selectable frequency range from 16MHz to 31kHz
  - Factory calibrated to ± 1%, typical
- Wide Operating Range:
  - 1.8V to 3.6V (PIC10LF320/322)
  - 2.3V to 5.5V (PIC10F320/322)
- Power-On Reset (POR)
- Power-up Timer (PWRT)
- Brown-Out Reset (BOR)
- Ultra Low-Power Sleep Regulator
- Extended Watchdog Timer (WDT)
- Programmable Code Protection
- Power-Saving Sleep mode
- Selectable Oscillator Options (EC mode or Internal Oscillator)
- In-Circuit Serial Programming™ (ICSP™) (via Two Pins)
- In-Circuit Debugger Support
- Fixed Voltage Reference (FVR) with 024V, 2.048V and 4.096V (F variant only) Output Levels
- Integrated Temperature Indicator
- 40-year Flash Data Retention
eXtreme Low-Power (XLP) Features (PIC10LF320/322)
- Sleep Current:
  - 20nA @ 8V, typical
- Operating Current:
  - 25mA @ 1MHz, 8V, typical
- Watchdog Timer Current:
  - 500nA @ 8V, typical

Peripheral Features
- Four I/O Pins:
  - One input-only pin
  - High current sink/source for LED drivers
  - Individually selectable weak pull-ups
  - Interrupt-on-Change
- Timer0: 8-Bit Timer/Counter with 8-Bit Programmable Prescaler
- Timer2: 8-Bit Timer/Counter with 8-Bit Period Register, Prescaler and Postscaler
- Two PWM modules:
  - 10-bit PWM, max. frequency 16kHz
  - Combined to single 2-phase output
- A/D Converter:
  - 8-bit resolution with 3 channels
- Configurable Logic Cell (CLC):
  - 8 selectable input source signals
  - Two inputs per module
  - Software selectable logic functions including: AND/OR/XOR/D Flop/D Latch/SR/JK
  - External or internal inputs/outputs
  - Operation while in Sleep
- Numerically Controlled Oscillator (NCO):
  - 20-bit accumulator
  - 16-bit increment
  - Linear frequency control
  - High-speed clock input
  - Selectable Output modes
    - Fixed Duty Cycle (FDC)
    - Pulse Frequency (PF) mode
- Complementary Waveform Generator (CWG):
  - Selectable falling and rising edge dead-band control
  - Polarity control
  - Two auto-shutdown sources
  - Multiple input sources: PWM, CLC, NCO