PIC18F8493中文资料8-bit PIC MCU数据手册Microchip规格书

描述 Description

LCD PIC18F Microcontroller with 16K bytes of Flash, 768 bytes of RAM and high resolution 12-bit ADC. These devices are easily adapted for handheld meters, thermostats, home security and power/gas/water metering products.

特性 Features

• CPU:
• Up to 10 MIPS Performance
• C compiler optimized RISC architecture
• 8x8 Single Cycle Hardware MultiplySystem:
• Internal oscillator support-31 kHz to 8MHz, up to 32 MHz with 4xPLL
• Fail-Safe Clock Monitor- allows safe shutdown if clock fails
• Watchdog Timer with separate RC oscillator
• Wide operating Voltage range; 2.0V to 5.5VLCD Module
• An integrated LCD driver module, capable of driving 48 segments and 4 commons for LCD displaynanoWatt Power Managed Modes
• Run, Idle and SLEEP modesAnalog Features:
• 12-bit ADC, 12 channels, 50K samples per second
• Programmable Low Voltage Detection Module
• Programmable Brown-out-Reset module
• Two Analog ComparatorsPeripherals:
• Master Synchronous Serial Port supports SPI™ and I2C™ master and slave mode
• EUSART module including LIN bus support
• Four Timer Modules
• Two CCP