PIC18F6310T-I/PT
数据手册.pdfPIC 40MHz 闪存：4K@x16bit
1.0 DEVICE OVERVIEW
This document contains device specific information for the following devices:
• PIC18F6310 • PIC18LF6310
• PIC18F6410 • PIC18LF6410
• PIC18F8310 • PIC18LF8310
• PIC18F8410 • PIC18LF8410
This family offers the advantages of all PIC18 microcontrollers – namely, high computational performance at an economical price. In addition to these features, the PIC18F6310/6410/8310/8410 family introduces design enhancements that make these microcontrollers a logical choice for many high-performance, power sensitive applications.
Power Managed Modes:
• Run: CPU on, peripherals on
• Idle: CPU off, peripherals on
• Sleep: CPU off, peripherals off
• Idle mode currents down to 5.8µA typical
• Sleep mode currents down to 0.1µA typical
• Timer1 Oscillator: 1.8µA, 32 kHz, 2V
• Watchdog Timer: 2.1µA
• Two-Speed Oscillator Start-up
Flexible Oscillator Structure:
• Four Crystal modes:
\- LP: up to 200 kHz
\- XT: up to 4 MHz
\- HS: up to 40 MHz
\- HSPLL: 4-10 MHz 16-40 MHz internal
• 4x Phase Lock Loop available for crystal and internal oscillators
• Two External RC modes, up to 4 MHz
• Two External Clock modes, up to 40 MHz
• Internal oscillator block:
\- 8 user selectable frequencies, from 31 kHz to 8 MHz
\- Provides a complete range of clock speeds from 31 kHz to 32 MHz when used with PLL
\- User-tunable to compensate for frequency drift
• Secondary oscillator using Timer1 @ 32 kHz
• Fail-Safe Clock Monitor:
\- Allows for safe shut down of device if primary or secondary clock fails
External Memory Interface PIC18F8310/8410 Devices only:
• Address capability of up to 2 Mbytes
• 16-bit/8-bit interface
Peripheral Highlights:
• High current sink/source 25 mA/25 mA
• Four external interrupts
• Four input change interrupts
• Four 8-bit/16-bit Timer/Counter modules
• Up to 3 Capture/Compare/PWM CCP modules
• Master Synchronous Serial Port MSSP module supporting 3-wire SPI™ all 4 modes and I2C™ Master and Slave modes
• Addressable USART module:
\- Supports RS-485 and RS-232
• Enhanced Addressable USART module:
\- Supports RS-485, RS-232 and LIN 1.2
\- Auto-Wake-up on Start bit
\- Auto-Baud Detect
• 10-bit, up to 12-channel Analog-to-Digital Converter module A/D:
\- Auto-acquisition capability
\- Conversion available during Sleep
• Dual analog comparators with input multiplexing
Special Microcontroller Features:
• C compiler optimized architecture:
\- Optional extended instruction set designed to optimize re-entrant code
• 1000 erase/write cycle Flash program memory typical
• Flash Retention: 100 years typical
• Priority levels for interrupts
• 8 x 8 Single-Cycle Hardware Multiplier
• Extended Watchdog Timer WDT:
\- Programmable period from 4 ms to 131s
\- 2% stability over VDDand temperature
• In-Circuit Serial Programming™ ICSP™ via two pins
• In-Circuit Debug ICD via two pins
• Wide operating voltage range: 2.0V to 5.5V
