Microchip Technology PIC10F322 8位MCU（带可配置逻辑）

Microchip Technology PIC10F322 8位微控制器配有可配置集成逻辑电路，并在6引脚封装中具有高度集成的外设。Microchip PIC10F322 MCU配有一个可配置逻辑单元(CLC)、互补波形发生器(CWG)和数字控制震荡器(NCO)。Microchip PIC10F322 MCU上的CLC外设可用软件控制组合和顺序逻辑电路，从而提高外设和I/O的片上互连性。NCO外设可控制线性频率并具有高分辨率。PIC10F322功耗低，电流在活跃模式小于30µA/MHz，在睡眠模式小于20nA。设计人员可通过这些Microchip MCU，为家电、汽车、消费电子和工业市场中的产品增加功能，减少设计尺寸，降低成本和功耗。

特性

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