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PIC16LF1939

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers

High-Performance RISC CPU: • Only 49 Instructions to Learn: - All single-cycle instructions except branches • Operating Speed: - DC – 32 MHz oscillator/clock input - DC – 125 ns instruction cycle • Up to 16K x 14 Words of Flash Program Memory • Up to 1024 Bytes of Data Memory (RAM)

文件:4.97054 Mbytes 页数:452 Pages

Microchip

微芯科技

PIC16LF1939

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver

文件:9.51787 Mbytes 页数:488 Pages

Microchip

微芯科技

PIC16LF1939

28-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver with XLP Technology

文件:8.20267 Mbytes 页数:464 Pages

Microchip

微芯科技

PIC16LF1939

Debug Header Specification

文件:782.59 Kbytes 页数:78 Pages

Microchip

微芯科技

PIC16LF1939

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver

This versatile 40-pin MCU is also a member of Microchip's extreme low power microcontroller family featuring nanoWatt XLP technology.Debug Support• Integrated debug support on Device.No Debug Header is required• An optional external Debug Header, AC244035 or AC244036, is also available for Debugging • Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels\n• Flash Program Memory with self read/write capability\n• 96 LCD segment drive support\n• Internal 32MHz oscillator\n• Integrated Capacitive mTouch Sensing Module\n• Integrated Temperature Indicator\n• MI2C, SPI, EUSART w/auto baud\n• 3;

Microchip

微芯科技

PIC16LF1939-E/ML

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

High-Performance RISC CPU: • Only 49 Instructions to Learn: - All single-cycle instructions except branches • Operating Speed: - DC – 32 MHz oscillator/clock input - DC – 125 ns instruction cycle • Up to 16K x 14 Words of Flash Program Memory • Up to 1024 Bytes of Data Memory (RAM)

文件:7.21384 Mbytes 页数:418 Pages

Microchip

微芯科技

PIC16LF1939-E/P

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

High-Performance RISC CPU: • Only 49 Instructions to Learn: - All single-cycle instructions except branches • Operating Speed: - DC – 32 MHz oscillator/clock input - DC – 125 ns instruction cycle • Up to 16K x 14 Words of Flash Program Memory • Up to 1024 Bytes of Data Memory (RAM)

文件:7.21384 Mbytes 页数:418 Pages

Microchip

微芯科技

PIC16LF1939-E/PT

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

High-Performance RISC CPU: • Only 49 Instructions to Learn: - All single-cycle instructions except branches • Operating Speed: - DC – 32 MHz oscillator/clock input - DC – 125 ns instruction cycle • Up to 16K x 14 Words of Flash Program Memory • Up to 1024 Bytes of Data Memory (RAM)

文件:7.21384 Mbytes 页数:418 Pages

Microchip

微芯科技

PIC16LF1939-E/SO

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

High-Performance RISC CPU: • Only 49 Instructions to Learn: - All single-cycle instructions except branches • Operating Speed: - DC – 32 MHz oscillator/clock input - DC – 125 ns instruction cycle • Up to 16K x 14 Words of Flash Program Memory • Up to 1024 Bytes of Data Memory (RAM)

文件:7.21384 Mbytes 页数:418 Pages

Microchip

微芯科技

PIC16LF1939-E/SP

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology

High-Performance RISC CPU: • Only 49 Instructions to Learn: - All single-cycle instructions except branches • Operating Speed: - DC – 32 MHz oscillator/clock input - DC – 125 ns instruction cycle • Up to 16K x 14 Words of Flash Program Memory • Up to 1024 Bytes of Data Memory (RAM)

文件:7.21384 Mbytes 页数:418 Pages

Microchip

微芯科技

详细参数

  • 型号:

    PIC16LF1939

  • 功能描述:

    8位微控制器 -MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM

  • RoHS:

  • 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

供应商型号品牌批号封装库存备注价格
MICROCHIP/微芯
25+
QFN
12496
MICROCHIP/微芯原装正品PIC16LF1939即刻询购立享优惠#长期有货
询价
MICROCHIP
22+
QFN-44
9600
原装正品现货,可开税票
询价
MICROCH
25+
QFP64
8
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
MicrochipTechnology
24+
原厂原装
6000
进口原装正品假一赔十,货期7-10天
询价
Microchip
1708+
?
11520
只做原装进口,假一罚十
询价
MICROCH
23+
QFP
8650
受权代理!全新原装现货特价热卖!
询价
MICROCHIP
23+
BGAQFP
8659
原装公司现货!原装正品价格优势.
询价
MICROCHIP
25+23+
UQFN40
27623
绝对原装正品全新进口深圳现货
询价
MicrochipTechnology
18+
28SOIC
6580
ICMCU8BITFLASH44TQFP
询价
MICROCHIP/微芯
18+
TQFP-44
13689
全新原装现货,可出样品,可开增值税发票
询价
更多PIC16LF1939供应商 更新时间2025-11-30 14:13:00