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PIC16LF1938-E/SS中文资料PDF规格书

PIC16LF1938-E/SS
厂商型号

PIC16LF1938-E/SS

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

页面数量

418

生产厂商 Microchip Technology Inc.
企业简称

Microchip微芯科技

中文名称

微芯科技股份有限公司官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2024-5-16 10:50:00

PIC16LF1938-E/SS规格书详情

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 ...)

产品属性

  • 型号:

    PIC16LF1938-E/SS

  • 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
23+
QFN
18500
授权代理直销,原厂原装现货,假一罚十,特价销售
询价
MicrochipTechnology
18+
28-SSOP(0.209
8500
5.30mmWidth)
询价
23+
N/A
45990
正品授权货源可靠
询价
Microchip Technology
21+
28-SSOP(0.209,5.30mm 宽)
2500
正规渠道/品质保证/原装正品现货
询价
MICROCHIP/微芯
22+
QFN
360000
原装现货销售
询价
Microchip
QQ咨询
28-SSOP
10000
原装正品/微控制器元件授权代理直销!
询价
Microchip
22+
28QFN
9000
原厂渠道,现货配单
询价
MICROCHIP/微芯
20+
QFN
2800
绝对全新原装现货,欢迎来电查询
询价
Microchip
1940+
N/A
808
加我qq或微信,了解更多详细信息,体验一站式购物
询价
MicrochipTechnology
18+
44PLCC
6580
MCU8BIT16KFLASH28SSOP
询价