PIC16LC925/CL datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> PIC16LC925/CL

PIC16LC925/CL: DescriptionIC MCU 8BIT 14KB OTP 68PLCC; CategoryThe embedded processor and controller Microcontrollers and processors; File Size3MB，180 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

Download Datasheet Parametric View All

PIC16LC925/CL Overview

IC MCU 8BIT 14KB OTP 68PLCC

PIC16LC925/CL Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Parts packaging code	LCC
package instruction	WQCCJ, LDCC68,1.0SQ
Contacts	68
Reach Compliance Code	compli
Is Samacsys	N
Has ADC	YES
Other features	ALSO OPERATES AT 2.5V TO 5.5V SUPPLY
Address bus width
bit size	8
CPU series	PIC
maximum clock frequency	20 MHz
DAC channel	NO
DMA channel	NO
External data bus width
JESD-30 code	S-CQCC-J68
JESD-609 code	e3
length	24.13 mm
Number of I/O lines	52
Number of terminals	68
On-chip program ROM width	14
Maximum operating temperature	70 °C
Minimum operating temperature
PWM channel	YES
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	WQCCJ
Encapsulate equivalent code	LDCC68,1.0SQ
Package shape	SQUARE
Package form	CHIP CARRIER, WINDOW
Peak Reflow Temperature (Celsius)	260
power supply	3/5 V
Certification status	Not Qualified
RAM (bytes)	176
rom(word)	4096
ROM programmability	UVPROM
Maximum seat height	4.7 mm
speed	10 MHz
Maximum slew rate	2 mA
Maximum supply voltage	5.5 V
Minimum supply voltage	4.5 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Matte Tin (Sn)
Terminal form	J BEND
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	40
width	24.13 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC
Base Number Matches	1

Preview

Download Datasheet

View All

PIC16C925/926

64/68-Pin CMOS Microcontrollers with LCD Driver

High Performance RISC CPU:

• Only 35 single word instructions to learn

• All single cycle instructions except for program

branches which are two-cycle

• Operating speed: DC - 20 MHz clock input

DC - 200 ns instruction cycle

• Up to 8K x 14-bit words of EPROM program memory,

336 bytes general purpose registers (SRAM),

60 special function registers

• Pinout compatible with PIC16C923/924

Analog Features:

• 10-bit 5-channel Analog-to-Digital Converter (A/D)

• Brown-out Reset (BOR)

Special Microcontroller Features:

• Power-on Reset (POR)

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

Timer (OST)

• Watchdog Timer (WDT) with its own on-chip RC

oscillator for reliable operation

• Programmable code protection

• Selectable oscillator options

• In-Circuit Serial Programming™ (ICSP™) via

two pins

• Processor read access to program memory

Peripheral Features:

• 25 I/O pins with individual direction control and

25-27 input only pins

• Timer0 module: 8-bit timer/counter with program-

mable 8-bit prescaler

• Timer1 module: 16-bit timer/counter, can be incre-

mented during SLEEP via external crystal/clock

• Timer2 module: 8-bit timer/counter with 8-bit

period register, prescaler, and postscaler

• One Capture, Compare, PWM module

• Synchronous Serial Port (SSP) module with

two modes of operation:

- 3-wire SPI (supports all 4 SPI modes)

- I

C™ Slave mode

• Programmable LCD timing module:

- Multiple LCD timing sources available

- Can drive LCD panel while in SLEEP mode

- Static, 1/2, 1/3, 1/4 multiplex

- Static drive and 1/3 bias capability

- 16 bytes of dedicated LCD RAM

- Up to 32 segments, up to 4 commons

Common

Segment

Pixels

116

CMOS Technology:

• Low power, high speed CMOS/EPROM

technology

• Fully static design

• Wide operating voltage range: 2.5V to 5.5V

• Commercial and Industrial temperature ranges

• Low power consumption



2001-2013 Microchip Technology Inc.

Preliminary

DS39544B-page 1

PIC16C925/926

Table of Contents

1.0 Device Overview ................................................................................................................................................... 5

2.0 Memory Organization .......................................................................................................................................... 11

3.0 Reading Program Memory .................................................................................................................................. 27

4.0 I/O Ports .............................................................................................................................................................. 29

5.0 Timer0 Module .................................................................................................................................................... 41

6.0 Timer1 Module .................................................................................................................................................... 47

7.0 Timer2 Module .................................................................................................................................................... 51

8.0 Capture/Compare/PWM (CCP) Module .............................................................................................................. 53

9.0 Synchronous Serial Port (SSP) Module .............................................................................................................. 59

10.0 Analog-to-Digital Converter (A/D) Module ........................................................................................................... 75

11.0 LCD Module ........................................................................................................................................................ 83

12.0 Special Features of the CPU............................................................................................................................... 97

13.0 Instruction Set Summary ................................................................................................................................... 113

14.0 Development Support ....................................................................................................................................... 133

15.0 Electrical Characteristics ................................................................................................................................... 139

16.0 DC and AC Characteristics Graphs and Tables ................................................................................................ 159

17.0 Packaging Information ...................................................................................................................................... 161

Appendix A: Revision History.................................................................................................................................... 167

Appendix B: Device Differences ............................................................................................................................... 167

Appendix C: Conversion Considerations .................................................................................................................. 168

Index .......................................................................................................................................................................... 169

On-Line Support ......................................................................................................................................................... 175

Reader Response ...................................................................................................................................................... 176

PIC16C925/926 Product Identification System .......................................................................................................... 177

TO OUR VALUED CUSTOMERS

It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip

products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and

enhanced as new volumes and updates are introduced.

If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via

E-mail at

docerrors@mail.microchip.com

or fax the

Reader Response Form

in the back of this data sheet to (480) 792-4150.

We welcome your feedback.

Most Current Data Sheet

To obtain the most up-to-date version of this data sheet, please register at our Worldwide Web site at:

http://www.microchip.com

You can determine the version of a data sheet by examining its literature number found on the bottom outside corner of any page.

The last character of the literature number is the version number, (e.g., DS30000A is version A of document DS30000).

Errata

An errata sheet, describing minor operational differences from the data sheet and recommended workarounds, may exist for current

devices. As device/documentation issues become known to us, we will publish an errata sheet. The errata will specify the revision

of silicon and revision of document to which it applies.

To determine if an errata sheet exists for a particular device, please check with one of the following:

• Microchip’s Worldwide Web site; http://www.microchip.com

• Your local Microchip sales office (see last page)

• The Microchip Corporate Literature Center; U.S. FAX: (480) 792-7277

When contacting a sales office or the literature center, please specify which device, revision of silicon and data sheet (include liter-

ature number) you are using.

Customer Notification System

www.microchip.com/cn

to receive the most current information on all of our products.

DS39544B-page 4

Preliminary



2001-2013 Microchip Technology Inc.

Recommended Resources

DC voltmeter and ammeter connection circuit

Dual power supply circuit

Human body bioelectrical signal preamplifier circuit

Analog Electronics Basic Circuit Collection 35/90

555 kinds of waveform generator circuits (2)

Diode detection circuit

How to use LabVIEW to measure the infrared and magnetic sensitive parts of products: As shown in the figure, how do you use labview to test the infrared and magnetic sensitive parts?...; gsywm Test/Measurement

I want to use the emulator, but the virtual network card cannot be installed?: Help!!!!...; wide Embedded System

Character device driver: How to delete the device number automatically assigned by proc/devices [root@localhost chdev_test]# cat /proc/devices Character devices: 1 mem 4 /dev/vc/0 4 tty 4 ttyS 5 /dev/tty 5 /dev/console 5 /dev...; hongrui Embedded System

Use the core board to do some basic experiments: [b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]liudanwei[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and ...; liudanwei FPGA/CPLD

Phase-locked loop analysis: 1. Linearization of the loop 　1. Linearization condition: 500)this.style.width=500;" align=absMiddle≤ 500)this.style.width=500;" align=absMiddle 　2. Linearized loop equation: 500)this.style.width=500;...; fighting Analog electronics

Is one year enough to get started with embedded systems?: The concept of "entry": being hired by an employer during recruitment, and having an internship salary of more than 2k in Shanghai. I am now a junior in college, majoring in microelectronics, and I wa...; milkcowboy Embedded System

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components