参数资料
型号: PIC12C672-10I
厂商: Microchip Technology Inc.
元件分类: 8位微控制器
英文描述: 8-Pin, 8-Bit CMOS Microcontroller with A/D Converter
中文描述: 8引脚,8位CMOS微控制器与A / D转换器
文件页数: 41/44页
文件大小: 935K
代理商: PIC12C672-10I
Tips ‘n Tricks
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TIP #1 Dual Speed RC Oscillator
1. After reset I/O pin is High-Z
2. Output '1' on I/O pin
3. R1, R2 and C determine OSC frequency
4. Also works with additional capacitors
Frequency of PIC MCU in external RC oscillator
mode depends on resistance and capacitance on
OSC1 pin. Resistance is changed by the output
voltage on GP0. GP0 output '1' puts R2 in parallel
with R1 reduces OSC1 resistance and increases
OSC1 frequency. GP0 as an input increases the
OSC1 resistance by minimizing current flow
through R2, and decreases frequency and power
consumption.
Summary:
GP0 = Input: Slow speed for low current
GP0 = Output high: High speed for fast processing
PIC12F6XX
OSC1
GP0
+5V
R2
R1
C
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相关代理商/技术参数
参数描述
PIC12C672-10I/JM 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:8-Pin, 8-Bit CMOS Microcontroller with A/D Converter
PIC12C672-10I/JW 制造商:未知厂家 制造商全称:未知厂家 功能描述:MICROCONTROLLER|8-BIT|PIC CPU|CMOS|DIP|8PIN|CERAMIC
PIC12C672-10I/MF 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 6 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC12C672-10I/P 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 6 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC12C672-10I/P 制造商:Microchip Technology Inc 功能描述:IC 8BIT CMOS MCU 12C672 DIP8