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PIC16LF1904

Status: In Production

Features:

  • Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
  • Flash Program Memory with self read/write capability
  • 72 LCD segment drive support
  • Internal 16MHz oscillator
  • 11 Channel 10b ADC with Voltage Reference
  • Integrated Temperature Indicator
  • EUSART
  • 25mA Source/Sink current I/O
  • One 8-bit Timers (TMR0)
  • One 16-bit Timer (TMR1)
  • Extended Watchdog Timer (EWDT)
  • Brown-Out Reset (BOR)
  • In Circuit Serial Programming (ICSP)
  • Operating Voltage (1.8V – 3.6V)
  • nanoWatt XLP Technology
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

Debug Support: • External debug header (AC244048) is needed for debug support • Debug and Programming support is available via PICkit™ 3, and MPLAB® ICD 3

Additional Features
    • Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
    • Flash Program Memory with self read/write capability
    • 72 LCD segment drive support
    • Internal 16MHz oscillator
    • 11 Channel 10b ADC with Voltage Reference
    • Integrated Temperature Indicator
    • EUSART
    • 25mA Source/Sink current I/O
    • One 8-bit Timers (TMR0)
    • One 16-bit Timer (TMR1)
    • Extended Watchdog Timer (EWDT)
    • Brown-Out Reset (BOR)
    • In Circuit Serial Programming (ICSP)
    • Operating Voltage (1.8V – 3.6V)
    • nanoWatt XLP Technology
Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
7
CPU Speed (MIPS/DMIPS)
5
SRAM Bytes
256
Digital Communication Peripherals
1-UART,
Timers
1 x 8-bit, 1 x 16-bit
ADC Input
14 ch, 10-bit
Segmented LCD
116
Temperature Range (C)
-40 to 125
Operating Voltage Range (V)
1.8 to 3.6
Pin Count
40
Low Power
Yes

Documents

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Data Sheet

05/04/2016
3250KB

Programming Specification

Development Environment

  • Demo & Evaluation Boards
  • Emulators & Debuggers
  • Programmers
  • Application Examples
Demo & Evaluation Boards
PICDEM LCD 2 DEMO BOARD
PICDEM LCD 2 DEMO BOARD ( DM163030 )

The PICDEM LCD 2 Demonstration Board (DM163030) shows the main features of Microchip’s 28, 40, 64 and 80-pin LCD Flash PIC microcontrollers including the LCD voltage booster and contrast controller. It is populated with the PIC18F87J90. Other devices are supported via a transition socket and are available separately. A sample LCD glass display is included for custom prototyping. The glass...

Learn More
Add To Cart
Emulators & Debuggers
MPLAB PICkit 4 In-Circuit Debugger
MPLAB PICkit 4 In-Circuit Debugger ( PG164140 )

Fast programming, increased functionality, at the same price as its predecessor.


The MPLAB® PICkit™ 4 In-Circuit Debugger/Programmer allows fast and easy debugging and programming of PIC® ,  dsPIC®, and CEC flash microcontrollers, using the powerful graphical user interface of MPLAB X Integrated Development Environment

...

Learn More
Add To Cart
MPLAB ICD 4 In-Circuit Debugger
MPLAB ICD 4 In-Circuit Debugger ( DV164045 )

The MPLAB® ICD 4 In-Circuit Debugger/Programmer is Microchip’s fastest, cost-effective debugging and programming tool for PIC® Microcontrollers (MCUs), dsPIC® Digital Signal Controllers (DSCs), and CEC flash microcontrollers. This speed is provided by a SAME70 MCU with 300 MHz, 32-bit MCU with 2MB of RAM and a high-speed FPGA to yield faster

...

Learn More
Add To Cart
PICkit 3 In-Circuit Debugger
PICkit 3 In-Circuit Debugger ( PG164130 )
(Not Recommended for new design)

The PICkit 3 is not recommended for new designs. For new designs, please see the MPLAB PICKit 4.

Microchip’s PICkit™ 3 In-Circuit Debugger/Programmer uses in-circuit debugging logic incorporated into each chip with Flash memory to provide a low-cost hardware debugger and programmer. In-circuit

...


Learn More
Add To Cart
MPLAB ICD 3 In-Circuit Debugger
MPLAB ICD 3 In-Circuit Debugger ( DV164035 )
(Not Recommended for new design)

 The MPLAB ICD 3 is a mature product. For new designs, consider using the MPLAB ICD 4 (DV164045)

MPLAB® ICD 3 In-Circuit Debugger System is Microchip's most cost effective high-speed hardware debugger/programmer for Microchip Flash Digital Signal Controller (DSC) and microcontroller

...


Learn More
Add To Cart
MPLAB REAL ICE PROBE KIT
MPLAB REAL ICE PROBE KIT ( DV244005 )
(Not Recommended for new design)

MPLAB REAL ICE In-Circuit Emulator System is Microchip’s next generation high speed emulator for Microchip Flash DSC® and MCU devices. It debugs and programs PIC® and dsPIC® Flash microcontrollers with the easy-to-use but powerful graphical user interface of the MPLAB Integrated Development Environment (IDE), included with each kit.
The MPLAB REAL ICE probe is

...


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Programmers
MPLAB PICkit 4 In-Circuit Debugger
MPLAB PICkit 4 In-Circuit Debugger ( PG164140 )

Fast programming, increased functionality, at the same price as its predecessor.


The MPLAB® PICkit™ 4 In-Circuit Debugger/Programmer allows fast and easy debugging and programming of PIC® ,  dsPIC®, and CEC flash microcontrollers, using the powerful graphical user interface of MPLAB X Integrated Development Environment

...

Learn More
Add To Cart
MPLAB ICD 4 In-Circuit Debugger
MPLAB ICD 4 In-Circuit Debugger ( DV164045 )

The MPLAB® ICD 4 In-Circuit Debugger/Programmer is Microchip’s fastest, cost-effective debugging and programming tool for PIC® Microcontrollers (MCUs), dsPIC® Digital Signal Controllers (DSCs), and CEC flash microcontrollers. This speed is provided by a SAME70 MCU with 300 MHz, 32-bit MCU with 2MB of RAM and a high-speed FPGA to yield faster

...

Learn More
Add To Cart
PICkit 3 In-Circuit Debugger
PICkit 3 In-Circuit Debugger ( PG164130 )
(Not Recommended for new design)

The PICkit 3 is not recommended for new designs. For new designs, please see the MPLAB PICKit 4.

Microchip’s PICkit™ 3 In-Circuit Debugger/Programmer uses in-circuit debugging logic incorporated into each chip with Flash memory to provide a low-cost hardware debugger and programmer. In-circuit

...

Learn More
Add To Cart
MPLAB PM3 Universal Device Programmer
MPLAB PM3 Universal Device Programmer ( DV007004 )

The MPLAB® PM3 Universal Device Programmer is easy to use and operates with a PC or as a stand-alone unit, and programs Microchip's entire line of PIC® devices as well as the latest dsPIC® DSC devices. When used standalone, data can be loaded and saved with the SD/MMC card (not included).

  • Socket: AC164305   PartNo: PIC16LF1904 (44PT)
  • Socket: AC164301   PartNo: PIC16LF1904 (40P)
  • Socket: AC164301   PartNo: PIC16LF1904 (44P)
  • Socket: AC164348   PartNo: PIC16LF1904 (40MV)
Learn More
Add To Cart
MPLAB ICD 3 In-Circuit Debugger
MPLAB ICD 3 In-Circuit Debugger ( DV164035 )
(Not Recommended for new design)

 The MPLAB ICD 3 is a mature product. For new designs, consider using the MPLAB ICD 4 (DV164045)

MPLAB® ICD 3 In-Circuit Debugger System is Microchip's most cost effective high-speed hardware debugger/programmer for Microchip Flash Digital Signal Controller (DSC) and microcontroller

...

Learn More
Add To Cart
MPLAB REAL ICE PROBE KIT
MPLAB REAL ICE PROBE KIT ( DV244005 )
(Not Recommended for new design)

MPLAB REAL ICE In-Circuit Emulator System is Microchip’s next generation high speed emulator for Microchip Flash DSC® and MCU devices. It debugs and programs PIC® and dsPIC® Flash microcontrollers with the easy-to-use but powerful graphical user interface of the MPLAB Integrated Development Environment (IDE), included with each kit.
The MPLAB REAL ICE probe is

...

Learn More
Add To Cart

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
PIC16LF1904-E/P
6.500000
10.600000
40
PDIP
.600in
Matte Tin
e3
PIC16LF1904-I/P
6.500000
10.600000
40
PDIP
.600in
Matte Tin
e3
PIC16LF1904-E/PT
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
PIC16LF1904-I/PT
0.273300
1.187500
44
TQFP
10x10x1mm
Matte Tin
e3
PIC16LF1904T-I/PT
0.273300
0.748333
44
TQFP
10x10x1mm
Matte Tin
e3
PIC16LF1904-E/MV
0.042500
0.109589
40
UQFN
5x5x0.5mm
Matte Tin
e3
PIC16LF1904-I/MV
0.042500
0.109589
40
UQFN
5x5x0.5mm
Matte Tin
e3
PIC16LF1904T-I/MV
0.042500
0.166970
40
UQFN
5x5x0.5mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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