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PIC16LF1938-E/SO中文資料微芯科技數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

PIC16LF1938-E/SO
廠(chǎng)商型號(hào)

PIC16LF1938-E/SO

功能描述

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

文件大小

7.21384 Mbytes

頁(yè)面數(shù)量

418 頁(yè)

生產(chǎn)廠(chǎng)商 Microchip Technology
企業(yè)簡(jiǎn)稱(chēng)

Microchip微芯科技

中文名稱(chēng)

微芯科技股份有限公司官網(wǎng)

原廠(chǎng)標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠(chǎng)下載

更新時(shí)間

2024-11-15 8:40:00

PIC16LF1938-E/SO規(guī)格書(shū)詳情

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)

? Interrupt Capability with automatic context saving

? 16-Level Deep Hardware Stack

? Direct, Indirect and Relative Addressing modes

? Processor Read Access to Program Memory

? Pinout Compatible to other 28/40-pin PIC16CXXX

and PIC16FXXX Microcontrollers

Special Microcontroller Features:

? Precision Internal Oscillator:

- Factory calibrated to ±1, typical

- Software selectable frequency range from 32 MHz to 31 kHz

? Power-Saving Sleep mode

? Power-on Reset (POR)

? Power-up Timer (PWRT) and Oscillator Start-up

Timer (OST)

? Brown-out Reset (BOR)

- Selectable between two trip points

- Disable in Sleep option

? Multiplexed Master Clear with Pull-up/Input Pin

? Programmable Code Protection

? High Endurance Flash/EEPROM cell:

- 100,000 write Flash endurance

- 1,000,000 write EEPROM endurance

- Flash/Data EEPROM retention: > 40 years

? Wide Operating Voltage Range:

- 1.8V-5.5V (PIC16F193X)

- 1.8V-3.6V (PIC16LF193X)

PIC16LF193X Low-Power Features:

? Standby Current:

- 60 nA @ 1.8V, typical

? Operating Current:

- 7.0 μA @ 32 kHz, 1.8V, typical

- 150 μA @ 1 MHz, 1.8V, typical

? Timer1 Oscillator Current:

- 600 nA @ 32 kHz, 1.8V, typical

? Low-Power Watchdog Timer Current:

- 500 nA @ 1.8V, typical (Continue ...)

產(chǎn)品屬性

  • 型號(hào):

    PIC16LF1938-E/SO

  • 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

  • 處理器系列:

    C8051F39x

  • 數(shù)據(jù)總線(xiàn)寬度:

    8 bit

  • 最大時(shí)鐘頻率:

    50 MHz

  • 程序存儲(chǔ)器大小:

    16 KB 數(shù)據(jù) RAM

  • 大小:

    1 KB 片上

  • ADC:

    Yes

  • 工作電源電壓:

    1.8 V to 3.6 V

  • 工作溫度范圍:

    - 40 C to + 105 C

  • 封裝/箱體:

    QFN-20

  • 安裝風(fēng)格:

    SMD/SMT

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