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PIC16F1938

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

PIC16F1938

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

文件:8.20267 Mbytes 页数:464 Pages

Microchip

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PIC16F1938

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

文件:9.51787 Mbytes 页数:488 Pages

Microchip

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PIC16F1938

Debug Header Specification

文件:782.59 Kbytes 页数:78 Pages

Microchip

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PIC16F1938

8-bit PIC MCU

This versatile 28-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 Debuggi • Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels\n• Flash Program Memory with self read/write capability\n• 60 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

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PIC16F1938-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

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PIC16F1938-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

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PIC16F1938-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

PIC16F1938-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

PIC16F1938-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

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详细参数

  • 型号:

    PIC16F1938

  • 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
2013+
SSOP-28
10000
全新原装,绝对正品,公司大量现货供应。
询价
Microchip
13+
1882
原装分销
询价
MICROCHIP
15+
SSOP28
2000
全新原装
询价
MICOROCHIP
2016+
SSOP
6000
只做原装,假一罚十,公司可开17%增值税发票!
询价
MICROCH
25+
QFN
23020
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
MICROCHIP
25+
原厂封装
18000
原厂直接发货进口原装
询价
MICROCHIP
17+
SSOP28
6200
100%原装正品现货
询价
Microchip
24+
原厂原封
1000
全新原装环保现货
询价
Microchip
1725+
?
11520
只做原装进口,假一罚十
询价
Microchip
23+
NA
2586
专做原装正品,假一罚百!
询价
更多PIC16F1938供应商 更新时间2025-11-23 11:04:00