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PIC16F18875-I/PT 其他数据使用手册 - Microchip（微芯）
制造商:
Microchip（微芯）
分类:
8位微控制器
封装:
TQFP-44
描述:
MICROCHIP PIC16F18875-I/PT 微控制器, 8位, 极低功率(XLP), PIC16F, 32 MHz, 14 KB, 1 KB, 44 引脚, TQFP
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
引脚图在P4P19P20P21P22P23P24P25P26P27P28P29Hot
典型应用电路图在P271P587
原理图在P18P33P101P111P120P163P246P261P268P274P276P284
封装尺寸在P658
标记信息在P654P655P656P657
封装信息在P654P659P660P661P663P667P668P671P672P673P674P675
技术参数、封装参数在P114P132P158P159P164P276P277P610P616P617P619P620
应用领域在P99
电气规格在P132P158P159P164
导航目录
PIC16F18875-I/PT数据手册
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若手册格式错乱，请下载阅览PDF原文件
2015-2017 Microchip Technology Inc. DS40001802D-page 1
PIC16(L)F18855/75
Description
PIC16(L)F18855/75 microcontrollers feature Analog, Core Independent Peripherals and Communication Peripherals,
combined with eXtreme Low-Power (XLP) technology for a wide range of general purpose and low-power applications.
The family will feature the CRC/SCAN, Hardware Limit Timer (HLT) and Windowed Watchdog Timer (WWDT) to support
customers looking to add safety to their application. Additionally, this family includes up to 14 KB of Flash memory, along
with a 10-bit ADC with Computation (ADC
2
) extensions for automated signal analysis to reduce the complexity of the
application.
Core Features
• C Compiler Optimized RISC Architecture
• Only 49 Instructions
• Operating Speed:
- DC – 32 MHz clock input
- 125 ns minimum instruction cycle
• Interrupt Capability
• 16-Level Deep Hardware Stack
• Three 8-Bit Timers (TMR2/4/6) with Hardware
Limit Timer (HLT) Extensions
• Four 16-Bit Timers (TMR0/1/3/5)
• Low-Current Power-on Reset (POR)
• Configurable Power-up Timer (PWRTE)
• Brown-out Reset (BOR) with Fast Recovery
• Low-Power BOR (LPBOR) Option
• Windowed Watchdog Timer (WWDT):
- Variable prescaler selection
- Variable window size selection
- All sources configurable in hardware or
software
• Programmable Code Protection
Memory
• Up to 14 KB Flash Program Memory
• Up to 1 KB Data SRAM
• 256B of EEPROM
• Direct, Indirect and Relative Addressing modes
Operating Characteristics
• Operating Voltage Range:
- 1.8V to 3.6V (PIC16LF18855/75)
- 2.3V to 5.5V (PIC16F18855/75)
• Temperature Range:
- Industrial: -40°C to 85°C
- Extended: -40°C to 125°C
Power-Saving Functionality
• DOZE mode: Ability to run the CPU core slower
than the system clock
• IDLE mode: Ability to halt CPU core while internal
peripherals continue operating
• Sleep mode: Lowest Power Consumption
• Peripheral Module Disable (PMD):
- Ability to disable hardware module to
minimize power consumption of unused
peripherals
eXtreme Low-Power (XLP) Features
• Sleep mode: 50 nA @ 1.8V, typical
• Watchdog Timer: 500 nA @ 1.8V, typical
• Secondary Oscillator: 500 nA @ 32 kHz
• Operating Current:
-8 A @ 32 kHz, 1.8V, typical
-32 A/MHz @ 1.8V, typical
Digital Peripherals
• Four Configurable Logic Cells (CLC):
- Integrated combinational and sequential logic
• Three Complementary Waveform Generators
(CWG):
- Rising and falling edge dead-band control
- Full-bridge, half-bridge, 1-channel drive
- Multiple signal sources
• Five Capture/Compare/PWM (CCP) module:
- 16-bit resolution for Capture/Compare modes
- 10-bit resolution for PWM mode
•10-bit PWM:
-Two 10-bit PWMs
• Numerically Controlled Oscillator (NCO):
- Generates true linear frequency control and
increased frequency resolution
- Input Clock: 0 Hz < F
NCO
< 32 MHz
- Resolution: F
NCO
/2
20
• Two Signal Measurement Timers (SMT):
- 24-bit Signal Measurement Timer
- Up to 12 different Acquisition modes
Full-Featured 28/40/44-Pin Microcontrollers
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